char = S;code = 83
char = y;code = 121
char = n;code = 110
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = s;code = 115
char = i;code = 105
char = s;code = 115
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = i;code = 105
char = r;code = 114
char = a;code = 97
char = l;code = 108
char = ;code = 32
char = a;code = 97
char = c;code = 99
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = i;code = 105
char = t;code = 116
char = y;code = 121
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = -;code = 45
char = s;code = 115
char = u;code = 117
char = b;code = 98
char = s;code = 115
char = t;code = 116
char = i;code = 105
char = t;code = 116
char = u;code = 117
char = t;code = 116
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = i;code = 105
char = m;code = 109
char = i;code = 105
char = d;code = 100
char = a;code = 97
char = z;code = 122
char = o;code = 111
char = ;code = 32
char = [;code = 91
char = 1;code = 49
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = a;code = 97
char = ];code = 93
char = -;code = 45
char = 1;code = 49
char = ,;code = 44
char = 3;code = 51
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = t;code = 116
char = r;code = 114
char = i;code = 105
char = a;code = 97
char = z;code = 122
char = i;code = 105
char = n;code = 110
char = e;code = 101
char = ;code = 32
char = (;code = 40
char = 5;code = 53
char = ,;code = 44
char = 8;code = 56
char = -;code = 45
char = d;code = 100
char = i;code = 105
char = a;code = 97
char = z;code = 122
char = a;code = 97
char = -;code = 45
char = 7;code = 55
char = ,;code = 44
char = 9;code = 57
char = -;code = 45
char = d;code = 100
char = i;code = 105
char = d;code = 100
char = e;code = 101
char = a;code = 97
char = z;code = 122
char = a;code = 97
char = p;code = 112
char = u;code = 117
char = r;code = 114
char = i;code = 105
char = n;code = 110
char = e;code = 101
char = );code = 41
char = ;code = 32
char = d;code = 100
char = e;code = 101
char = r;code = 114
char = i;code = 105
char = v;code = 118
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = s;code = 115
char = .;code = 46
result sql = Synthesis and antiviral activity of benzyl-substituted imidazo [1,5-a]-1,3,5-triazine (5,8-diaza-7,9-dideazapurine) derivatives.

Synthesis and antiviral activity of benzyl-substituted imidazo [1,5-a]-1,3,5-triazine (5,8-diaza-7,9-dideazapurine) derivatives.

char = A;code = 65
char = ;code = 32
char = v;code = 118
char = a;code = 97
char = r;code = 114
char = i;code = 105
char = e;code = 101
char = t;code = 116
char = y;code = 121
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = i;code = 105
char = m;code = 109
char = i;code = 105
char = d;code = 100
char = a;code = 97
char = z;code = 122
char = o;code = 111
char = [;code = 91
char = 1;code = 49
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = a;code = 97
char = ];code = 93
char = -;code = 45
char = 1;code = 49
char = ,;code = 44
char = 3;code = 51
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = t;code = 116
char = r;code = 114
char = i;code = 105
char = a;code = 97
char = z;code = 122
char = i;code = 105
char = n;code = 110
char = e;code = 101
char = ;code = 32
char = d;code = 100
char = e;code = 101
char = r;code = 114
char = i;code = 105
char = v;code = 118
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = c;code = 99
char = a;code = 97
char = r;code = 114
char = r;code = 114
char = y;code = 121
char = i;code = 105
char = n;code = 110
char = g;code = 103
char = ;code = 32
char = C;code = 67
char = -;code = 45
char = ,;code = 44
char = ;code = 32
char = O;code = 79
char = -;code = 45
char = ,;code = 44
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = S;code = 83
char = -;code = 45
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = /;code = 47
char = o;code = 111
char = r;code = 114
char = ;code = 32
char = 4;code = 52
char = -;code = 45
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = ;code = 32
char = g;code = 103
char = r;code = 114
char = o;code = 111
char = u;code = 117
char = p;code = 112
char = s;code = 115
char = ;code = 32
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = s;code = 115
char = y;code = 121
char = n;code = 110
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = s;code = 115
char = i;code = 105
char = z;code = 122
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = e;code = 101
char = x;code = 120
char = a;code = 97
char = m;code = 109
char = i;code = 105
char = n;code = 110
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = f;code = 102
char = o;code = 111
char = r;code = 114
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = i;code = 105
char = r;code = 114
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = h;code = 104
char = i;code = 105
char = b;code = 98
char = i;code = 105
char = t;code = 116
char = o;code = 111
char = r;code = 114
char = y;code = 121
char = ;code = 32
char = e;code = 101
char = f;code = 102
char = f;code = 102
char = e;code = 101
char = c;code = 99
char = t;code = 116
char = s;code = 115
char = ;code = 32
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = r;code = 114
char = e;code = 101
char = p;code = 112
char = l;code = 108
char = i;code = 105
char = c;code = 99
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = o;code = 111
char = r;code = 114
char = t;code = 116
char = h;code = 104
char = o;code = 111
char = -;code = 45
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = p;code = 112
char = a;code = 97
char = r;code = 114
char = a;code = 97
char = m;code = 109
char = y;code = 121
char = x;code = 120
char = o;code = 111
char = v;code = 118
char = i;code = 105
char = r;code = 114
char = u;code = 117
char = s;code = 115
char = e;code = 101
char = s;code = 115
char = .;code = 46
char = ;code = 32
char = T;code = 84
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = k;code = 107
char = e;code = 101
char = y;code = 121
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = m;code = 109
char = p;code = 112
char = o;code = 111
char = u;code = 117
char = n;code = 110
char = d;code = 100
char = s;code = 115
char = ;code = 32
char = 8;code = 56
char = -;code = 45
char = R;code = 82
char = -;code = 45
char = 2;code = 50
char = -;code = 45
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = x;code = 120
char = o;code = 111
char = -;code = 45
char = 2;code = 50
char = ,;code = 44
char = 3;code = 51
char = -;code = 45
char = d;code = 100
char = i;code = 105
char = h;code = 104
char = y;code = 121
char = d;code = 100
char = r;code = 114
char = o;code = 111
char = i;code = 105
char = m;code = 109
char = i;code = 105
char = d;code = 100
char = a;code = 97
char = z;code = 122
char = o;code = 111
char = ;code = 32
char = [;code = 91
char = 1;code = 49
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = a;code = 97
char = ];code = 93
char = -;code = 45
char = 1;code = 49
char = ,;code = 44
char = 3;code = 51
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = t;code = 116
char = r;code = 114
char = i;code = 105
char = a;code = 97
char = z;code = 122
char = i;code = 105
char = n;code = 110
char = -;code = 45
char = 4;code = 52
char = (;code = 40
char = 1;code = 49
char = H;code = 72
char = );code = 41
char = -;code = 45
char = o;code = 111
char = n;code = 110
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = 3;code = 51
char = a;code = 97
char = ,;code = 44
char = b;code = 98
char = ,;code = 44
char = d;code = 100
char = ;code = 32
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = s;code = 115
char = y;code = 121
char = n;code = 110
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = s;code = 115
char = i;code = 105
char = z;code = 122
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = b;code = 98
char = y;code = 121
char = ;code = 32
char = c;code = 99
char = h;code = 104
char = l;code = 108
char = o;code = 111
char = r;code = 114
char = o;code = 111
char = t;code = 116
char = r;code = 114
char = i;code = 105
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = s;code = 115
char = i;code = 105
char = l;code = 108
char = a;code = 97
char = n;code = 110
char = e;code = 101
char = /;code = 47
char = H;code = 72
char = M;code = 77
char = D;code = 68
char = S;code = 83
char = -;code = 45
char = e;code = 101
char = f;code = 102
char = f;code = 102
char = e;code = 101
char = c;code = 99
char = t;code = 116
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = c;code = 99
char = y;code = 121
char = c;code = 99
char = l;code = 108
char = i;code = 105
char = z;code = 122
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = -;code = 45
char = -;code = 45
char = r;code = 114
char = e;code = 101
char = a;code = 97
char = r;code = 114
char = r;code = 114
char = a;code = 97
char = n;code = 110
char = g;code = 103
char = e;code = 101
char = m;code = 109
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = r;code = 114
char = r;code = 114
char = e;code = 101
char = s;code = 115
char = p;code = 112
char = o;code = 111
char = n;code = 110
char = d;code = 100
char = i;code = 105
char = n;code = 110
char = g;code = 103
char = ;code = 32
char = 6;code = 54
char = -;code = 45
char = a;code = 97
char = m;code = 109
char = i;code = 105
char = n;code = 110
char = o;code = 111
char = -;code = 45
char = 5;code = 53
char = -;code = 45
char = (;code = 40
char = f;code = 102
char = o;code = 111
char = r;code = 114
char = m;code = 109
char = y;code = 121
char = l;code = 108
char = a;code = 97
char = m;code = 109
char = i;code = 105
char = n;code = 110
char = o;code = 111
char = );code = 41
char = -;code = 45
char = 5;code = 53
char = -;code = 45
char = R;code = 82
char = -;code = 45
char = 2;code = 50
char = -;code = 45
char = m;code = 109
char = e;code = 101
char = r;code = 114
char = c;code = 99
char = a;code = 97
char = p;code = 112
char = t;code = 116
char = o;code = 111
char = p;code = 112
char = y;code = 121
char = r;code = 114
char = i;code = 105
char = m;code = 109
char = i;code = 105
char = d;code = 100
char = i;code = 105
char = n;code = 110
char = -;code = 45
char = 4;code = 52
char = (;code = 40
char = 5;code = 53
char = H;code = 72
char = );code = 41
char = -;code = 45
char = o;code = 111
char = n;code = 110
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = 2;code = 50
char = a;code = 97
char = ,;code = 44
char = b;code = 98
char = ,;code = 44
char = d;code = 100
char = ;code = 32
char = (;code = 40
char = R;code = 82
char = ;code = 32
char = =;code = 61
char = ;code = 32
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = ,;code = 44
char = ;code = 32
char = 4;code = 52
char = -;code = 45
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 5;code = 53
char = -;code = 45
char = (;code = 40
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = o;code = 111
char = x;code = 120
char = y;code = 121
char = );code = 41
char = p;code = 112
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = y;code = 121
char = l;code = 108
char = );code = 41
char = .;code = 46
char = ;code = 32
char = C;code = 67
char = o;code = 111
char = m;code = 109
char = p;code = 112
char = o;code = 111
char = u;code = 117
char = n;code = 110
char = d;code = 100
char = s;code = 115
char = ;code = 32
char = 3;code = 51
char = a;code = 97
char = ,;code = 44
char = b;code = 98
char = ;code = 32
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = f;code = 102
char = u;code = 117
char = r;code = 114
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = r;code = 114
char = ;code = 32
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = n;code = 110
char = s;code = 115
char = f;code = 102
char = o;code = 111
char = r;code = 114
char = m;code = 109
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = 4;code = 52
char = -;code = 45
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = 5;code = 53
char = a;code = 97
char = ,;code = 44
char = b;code = 98
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 4;code = 52
char = -;code = 45
char = d;code = 100
char = i;code = 105
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = a;code = 97
char = m;code = 109
char = i;code = 105
char = n;code = 110
char = o;code = 111
char = ;code = 32
char = d;code = 100
char = e;code = 101
char = r;code = 114
char = i;code = 105
char = v;code = 118
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = 7;code = 55
char = a;code = 97
char = ,;code = 44
char = b;code = 98
char = .;code = 46
char = ;code = 32
char = P;code = 80
char = r;code = 114
char = e;code = 101
char = p;code = 112
char = a;code = 97
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = S;code = 83
char = -;code = 45
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = ,;code = 44
char = ;code = 32
char = S;code = 83
char = -;code = 45
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = ,;code = 44
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = S;code = 83
char = -;code = 45
char = (;code = 40
char = 4;code = 52
char = -;code = 45
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = );code = 41
char = ;code = 32
char = d;code = 100
char = e;code = 101
char = r;code = 114
char = i;code = 105
char = v;code = 118
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = 1;code = 49
char = 2;code = 50
char = -;code = 45
char = 1;code = 49
char = 9;code = 57
char = ;code = 32
char = w;code = 119
char = a;code = 97
char = s;code = 115
char = ;code = 32
char = c;code = 99
char = a;code = 97
char = r;code = 114
char = r;code = 114
char = i;code = 105
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = o;code = 111
char = u;code = 117
char = t;code = 116
char = ;code = 32
char = b;code = 98
char = y;code = 121
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = t;code = 116
char = r;code = 114
char = e;code = 101
char = a;code = 97
char = t;code = 116
char = m;code = 109
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = x;code = 120
char = o;code = 111
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = m;code = 109
char = p;code = 112
char = o;code = 111
char = u;code = 117
char = n;code = 110
char = d;code = 100
char = s;code = 115
char = ;code = 32
char = 3;code = 51
char = b;code = 98
char = ,;code = 44
char = d;code = 100
char = ,;code = 44
char = ;code = 32
char = 5;code = 53
char = b;code = 98
char = ,;code = 44
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 8;code = 56
char = b;code = 98
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = ;code = 32
char = a;code = 97
char = l;code = 108
char = c;code = 99
char = o;code = 111
char = h;code = 104
char = o;code = 111
char = l;code = 108
char = /;code = 47
char = p;code = 112
char = o;code = 111
char = t;code = 116
char = a;code = 97
char = s;code = 115
char = s;code = 115
char = i;code = 105
char = u;code = 117
char = m;code = 109
char = ;code = 32
char = c;code = 99
char = a;code = 97
char = r;code = 114
char = b;code = 98
char = o;code = 111
char = n;code = 110
char = a;code = 97
char = t;code = 116
char = e;code = 101
char = ;code = 32
char = s;code = 115
char = y;code = 121
char = s;code = 115
char = t;code = 116
char = e;code = 101
char = m;code = 109
char = ;code = 32
char = w;code = 119
char = i;code = 105
char = t;code = 116
char = h;code = 104
char = ;code = 32
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = ;code = 32
char = i;code = 105
char = o;code = 111
char = d;code = 100
char = i;code = 105
char = d;code = 100
char = e;code = 101
char = ;code = 32
char = o;code = 111
char = r;code = 114
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = a;code = 97
char = p;code = 112
char = p;code = 112
char = r;code = 114
char = o;code = 111
char = p;code = 112
char = r;code = 114
char = i;code = 105
char = a;code = 97
char = t;code = 116
char = e;code = 101
char = ;code = 32
char = a;code = 97
char = r;code = 114
char = a;code = 97
char = l;code = 108
char = k;code = 107
char = y;code = 121
char = l;code = 108
char = ;code = 32
char = b;code = 98
char = r;code = 114
char = o;code = 111
char = m;code = 109
char = i;code = 105
char = d;code = 100
char = e;code = 101
char = .;code = 46
char = ;code = 32
char = S;code = 83
char = i;code = 105
char = m;code = 109
char = u;code = 117
char = l;code = 108
char = t;code = 116
char = a;code = 97
char = n;code = 110
char = e;code = 101
char = o;code = 111
char = u;code = 117
char = s;code = 115
char = ;code = 32
char = p;code = 112
char = r;code = 114
char = e;code = 101
char = s;code = 115
char = e;code = 101
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = ;code = 32
char = s;code = 115
char = t;code = 116
char = r;code = 114
char = u;code = 117
char = c;code = 99
char = t;code = 116
char = u;code = 117
char = r;code = 114
char = a;code = 97
char = l;code = 108
char = ;code = 32
char = u;code = 117
char = n;code = 110
char = i;code = 105
char = t;code = 116
char = s;code = 115
char = ;code = 32
char = w;code = 119
char = a;code = 97
char = s;code = 115
char = ;code = 32
char = f;code = 102
char = o;code = 111
char = u;code = 117
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = b;code = 98
char = e;code = 101
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = d;code = 100
char = i;code = 105
char = s;code = 115
char = p;code = 112
char = e;code = 101
char = n;code = 110
char = s;code = 115
char = a;code = 97
char = b;code = 98
char = l;code = 108
char = e;code = 101
char = ;code = 32
char = f;code = 102
char = o;code = 111
char = r;code = 114
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = y;code = 121
char = ;code = 32
char = s;code = 115
char = e;code = 101
char = l;code = 108
char = e;code = 101
char = c;code = 99
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = ;code = 32
char = b;code = 98
char = i;code = 105
char = o;code = 111
char = l;code = 108
char = o;code = 111
char = g;code = 103
char = i;code = 105
char = c;code = 99
char = a;code = 97
char = l;code = 108
char = ;code = 32
char = a;code = 97
char = c;code = 99
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = i;code = 105
char = t;code = 116
char = y;code = 121
char = .;code = 46
char = ;code = 32
char = S;code = 83
char = o;code = 111
char = m;code = 109
char = e;code = 101
char = ;code = 32
char = 2;code = 50
char = -;code = 45
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = ;code = 32
char = s;code = 115
char = u;code = 117
char = b;code = 98
char = s;code = 115
char = t;code = 116
char = i;code = 105
char = t;code = 116
char = u;code = 117
char = t;code = 116
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = m;code = 109
char = p;code = 112
char = o;code = 111
char = u;code = 117
char = n;code = 110
char = d;code = 100
char = s;code = 115
char = ;code = 32
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = s;code = 115
char = p;code = 112
char = e;code = 101
char = c;code = 99
char = i;code = 105
char = f;code = 102
char = i;code = 105
char = c;code = 99
char = a;code = 97
char = l;code = 108
char = l;code = 108
char = y;code = 121
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = h;code = 104
char = i;code = 105
char = b;code = 98
char = i;code = 105
char = t;code = 116
char = o;code = 111
char = r;code = 114
char = y;code = 121
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = s;code = 115
char = o;code = 111
char = m;code = 109
char = e;code = 101
char = ;code = 32
char = v;code = 118
char = i;code = 105
char = r;code = 114
char = u;code = 117
char = s;code = 115
char = e;code = 101
char = s;code = 115
char = ,;code = 44
char = ;code = 32
char = e;code = 101
char = .;code = 46
char = g;code = 103
char = .;code = 46
char = ,;code = 44
char = ;code = 32
char = 8;code = 56
char = -;code = 45
char = (;code = 40
char = 4;code = 52
char = -;code = 45
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = );code = 41
char = -;code = 45
char = 2;code = 50
char = -;code = 45
char = [;code = 91
char = (;code = 40
char = 4;code = 52
char = -;code = 45
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = );code = 41
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = ];code = 93
char = i;code = 105
char = m;code = 109
char = i;code = 105
char = d;code = 100
char = a;code = 97
char = z;code = 122
char = o;code = 111
char = [;code = 91
char = 1;code = 49
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = a;code = 97
char = ];code = 93
char = -;code = 45
char = 1;code = 49
char = ,;code = 44
char = 3;code = 51
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = t;code = 116
char = r;code = 114
char = i;code = 105
char = a;code = 97
char = z;code = 122
char = i;code = 105
char = n;code = 110
char = -;code = 45
char = 4;code = 52
char = -;code = 45
char = o;code = 111
char = n;code = 110
char = e;code = 101
char = ;code = 32
char = (;code = 40
char = 1;code = 49
char = 3;code = 51
char = );code = 41
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 8;code = 56
char = -;code = 45
char = [;code = 91
char = 5;code = 53
char = -;code = 45
char = (;code = 40
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = o;code = 111
char = x;code = 120
char = y;code = 121
char = );code = 41
char = p;code = 112
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = y;code = 121
char = l;code = 108
char = ];code = 93
char = -;code = 45
char = 2;code = 50
char = -;code = 45
char = [;code = 91
char = (;code = 40
char = 4;code = 52
char = -;code = 45
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = );code = 41
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = ];code = 93
char = i;code = 105
char = m;code = 109
char = i;code = 105
char = d;code = 100
char = a;code = 97
char = z;code = 122
char = o;code = 111
char = ;code = 32
char = [;code = 91
char = 1;code = 49
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = a;code = 97
char = ];code = 93
char = -;code = 45
char = 1;code = 49
char = ,;code = 44
char = 3;code = 51
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = t;code = 116
char = r;code = 114
char = i;code = 105
char = a;code = 97
char = z;code = 122
char = i;code = 105
char = n;code = 110
char = -;code = 45
char = 4;code = 52
char = -;code = 45
char = o;code = 111
char = n;code = 110
char = e;code = 101
char = ;code = 32
char = (;code = 40
char = 1;code = 49
char = 5;code = 53
char = );code = 41
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = h;code = 104
char = i;code = 105
char = b;code = 98
char = i;code = 105
char = t;code = 116
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = f;code = 102
char = l;code = 108
char = u;code = 117
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = a;code = 97
char = ;code = 32
char = A;code = 65
char = ;code = 32
char = v;code = 118
char = i;code = 105
char = r;code = 114
char = u;code = 117
char = s;code = 115
char = ;code = 32
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = a;code = 97
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = 4;code = 52
char = .;code = 46
char = 1;code = 49
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 5;code = 53
char = .;code = 46
char = 3;code = 51
char = ;code = 32
char = m;code = 109
char = i;code = 105
char = c;code = 99
char = r;code = 114
char = o;code = 111
char = M;code = 77
char = ,;code = 44
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 2;code = 50
char = -;code = 45
char = (;code = 40
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = );code = 41
char = -;code = 45
char = 6;code = 54
char = ,;code = 44
char = ;code = 32
char = 8;code = 56
char = -;code = 45
char = d;code = 100
char = i;code = 105
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = i;code = 105
char = m;code = 109
char = i;code = 105
char = d;code = 100
char = a;code = 97
char = z;code = 122
char = o;code = 111
char = [;code = 91
char = 1;code = 49
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = a;code = 97
char = ];code = 93
char = -;code = 45
char = 1;code = 49
char = ,;code = 44
char = 3;code = 51
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = t;code = 116
char = r;code = 114
char = i;code = 105
char = a;code = 97
char = z;code = 122
char = i;code = 105
char = n;code = 110
char = -;code = 45
char = 4;code = 52
char = -;code = 45
char = o;code = 111
char = n;code = 110
char = e;code = 101
char = ;code = 32
char = (;code = 40
char = 1;code = 49
char = 6;code = 54
char = );code = 41
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 6;code = 54
char = ,;code = 44
char = ;code = 32
char = 8;code = 56
char = -;code = 45
char = d;code = 100
char = i;code = 105
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = -;code = 45
char = 2;code = 50
char = -;code = 45
char = [;code = 91
char = (;code = 40
char = 4;code = 52
char = -;code = 45
char = m;code = 109
char = e;code = 101
char = t;code = 116
char = h;code = 104
char = y;code = 121
char = l;code = 108
char = b;code = 98
char = e;code = 101
char = n;code = 110
char = z;code = 122
char = y;code = 121
char = l;code = 108
char = );code = 41
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = ];code = 93
char = i;code = 105
char = m;code = 109
char = i;code = 105
char = d;code = 100
char = a;code = 97
char = z;code = 122
char = o;code = 111
char = [;code = 91
char = 1;code = 49
char = ,;code = 44
char = 5;code = 53
char = -;code = 45
char = a;code = 97
char = ];code = 93
char = 1;code = 49
char = ,;code = 44
char = 3;code = 51
char = ,;code = 44
char = ;code = 32
char = 5;code = 53
char = -;code = 45
char = t;code = 116
char = r;code = 114
char = i;code = 105
char = a;code = 97
char = z;code = 122
char = i;code = 105
char = n;code = 110
char = -;code = 45
char = 4;code = 52
char = -;code = 45
char = o;code = 111
char = n;code = 110
char = e;code = 101
char = ;code = 32
char = (;code = 40
char = 1;code = 49
char = 7;code = 55
char = );code = 41
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = h;code = 104
char = i;code = 105
char = b;code = 98
char = i;code = 105
char = t;code = 116
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = r;code = 114
char = e;code = 101
char = s;code = 115
char = p;code = 112
char = i;code = 105
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = o;code = 111
char = r;code = 114
char = y;code = 121
char = ;code = 32
char = s;code = 115
char = y;code = 121
char = n;code = 110
char = c;code = 99
char = y;code = 121
char = t;code = 116
char = i;code = 105
char = a;code = 97
char = l;code = 108
char = ;code = 32
char = v;code = 118
char = i;code = 105
char = r;code = 114
char = u;code = 117
char = s;code = 115
char = ;code = 32
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = a;code = 97
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = 2;code = 50
char = 1;code = 49
char = .;code = 46
char = 9;code = 57
char = ;code = 32
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 1;code = 49
char = 5;code = 53
char = .;code = 46
char = 7;code = 55
char = ;code = 32
char = m;code = 109
char = i;code = 105
char = c;code = 99
char = r;code = 114
char = o;code = 111
char = M;code = 77
char = ,;code = 44
char = ;code = 32
char = r;code = 114
char = e;code = 101
char = s;code = 115
char = p;code = 112
char = e;code = 101
char = c;code = 99
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = l;code = 108
char = y;code = 121
char = ,;code = 44
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = i;code = 105
char = s;code = 115
char = ,;code = 44
char = ;code = 32
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = s;code = 115
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = 2;code = 50
char = 0;code = 48
char = -;code = 45
char = 5;code = 53
char = 0;code = 48
char = -;code = 45
char = f;code = 102
char = o;code = 111
char = l;code = 108
char = d;code = 100
char = ;code = 32
char = l;code = 108
char = o;code = 111
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = a;code = 97
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = c;code = 99
char = y;code = 121
char = t;code = 116
char = o;code = 111
char = t;code = 116
char = o;code = 111
char = x;code = 120
char = i;code = 105
char = c;code = 99
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = s;code = 115
char = .;code = 46
char = ;code = 32
char = C;code = 67
char = o;code = 111
char = m;code = 109
char = p;code = 112
char = o;code = 111
char = u;code = 117
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = 1;code = 49
char = 3;code = 51
char = ;code = 32
char = w;code = 119
char = a;code = 97
char = s;code = 115
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = h;code = 104
char = i;code = 105
char = b;code = 98
char = i;code = 105
char = t;code = 116
char = o;code = 111
char = r;code = 114
char = y;code = 121
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = r;code = 114
char = e;code = 101
char = s;code = 115
char = p;code = 112
char = i;code = 105
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = o;code = 111
char = r;code = 114
char = y;code = 121
char = ;code = 32
char = s;code = 115
char = y;code = 121
char = n;code = 110
char = c;code = 99
char = y;code = 121
char = t;code = 116
char = i;code = 105
char = a;code = 97
char = l;code = 108
char = ;code = 32
char = v;code = 118
char = i;code = 105
char = r;code = 114
char = u;code = 117
char = s;code = 115
char = ;code = 32
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = a;code = 97
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = o;code = 111
char = f;code = 102
char = ;code = 32
char = 1;code = 49
char = .;code = 46
char = 4;code = 52
char = ;code = 32
char = m;code = 109
char = i;code = 105
char = c;code = 99
char = r;code = 114
char = o;code = 111
char = M;code = 77
char = ,;code = 44
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = i;code = 105
char = s;code = 115
char = ,;code = 44
char = ;code = 32
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = a;code = 97
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = w;code = 119
char = a;code = 97
char = s;code = 115
char = ;code = 32
char = 1;code = 49
char = 8;code = 56
char = 0;code = 48
char = -;code = 45
char = f;code = 102
char = o;code = 111
char = l;code = 108
char = d;code = 100
char = ;code = 32
char = l;code = 108
char = o;code = 111
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = a;code = 97
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = c;code = 99
char = y;code = 121
char = t;code = 116
char = o;code = 111
char = t;code = 116
char = o;code = 111
char = x;code = 120
char = i;code = 105
char = c;code = 99
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = M;code = 77
char = D;code = 68
char = C;code = 67
char = K;code = 75
char = ;code = 32
char = o;code = 111
char = r;code = 114
char = ;code = 32
char = V;code = 86
char = e;code = 101
char = r;code = 114
char = o;code = 111
char = ;code = 32
char = c;code = 99
char = e;code = 101
char = l;code = 108
char = l;code = 108
char = s;code = 115
char = ;code = 32
char = b;code = 98
char = u;code = 117
char = t;code = 116
char = ;code = 32
char = o;code = 111
char = n;code = 110
char = l;code = 108
char = y;code = 121
char = ;code = 32
char = 7;code = 55
char = -;code = 45
char = f;code = 102
char = o;code = 111
char = l;code = 108
char = d;code = 100
char = ;code = 32
char = l;code = 108
char = o;code = 111
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = a;code = 97
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = c;code = 99
char = y;code = 121
char = t;code = 116
char = o;code = 111
char = t;code = 116
char = o;code = 111
char = x;code = 120
char = i;code = 105
char = c;code = 99
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = H;code = 72
char = e;code = 101
char = L;code = 76
char = a;code = 97
char = ;code = 32
char = c;code = 99
char = e;code = 101
char = l;code = 108
char = l;code = 108
char = s;code = 115
char = .;code = 46
char = ;code = 32
char = T;code = 84
char = h;code = 104
char = e;code = 101
char = ;code = 32
char = 4;code = 52
char = -;code = 45
char = t;code = 116
char = h;code = 104
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = 5;code = 53
char = a;code = 97
char = ,;code = 44
char = b;code = 98
char = ;code = 32
char = w;code = 119
char = e;code = 101
char = r;code = 114
char = e;code = 101
char = ;code = 32
char = n;code = 110
char = o;code = 111
char = n;code = 110
char = s;code = 115
char = e;code = 101
char = l;code = 108
char = e;code = 101
char = c;code = 99
char = t;code = 116
char = i;code = 105
char = v;code = 118
char = e;code = 101
char = l;code = 108
char = y;code = 121
char = ;code = 32
char = i;code = 105
char = n;code = 110
char = h;code = 104
char = i;code = 105
char = b;code = 98
char = i;code = 105
char = t;code = 116
char = o;code = 111
char = r;code = 114
char = y;code = 121
char = ;code = 32
char = t;code = 116
char = o;code = 111
char = ;code = 32
char = o;code = 111
char = r;code = 114
char = t;code = 116
char = h;code = 104
char = o;code = 111
char = -;code = 45
char = a;code = 97
char = n;code = 110
char = d;code = 100
char = ;code = 32
char = p;code = 112
char = a;code = 97
char = r;code = 114
char = a;code = 97
char = m;code = 109
char = y;code = 121
char = x;code = 120
char = o;code = 111
char = v;code = 118
char = i;code = 105
char = r;code = 114
char = u;code = 117
char = s;code = 115
char = e;code = 101
char = s;code = 115
char = ;code = 32
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = s;code = 115
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = a;code = 97
char = t;code = 116
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = i;code = 105
char = n;code = 110
char = c;code = 99
char = i;code = 105
char = d;code = 100
char = e;code = 101
char = d;code = 100
char = ;code = 32
char = w;code = 119
char = i;code = 105
char = t;code = 116
char = h;code = 104
char = ;code = 32
char = t;code = 116
char = h;code = 104
char = e;code = 101
char = i;code = 105
char = r;code = 114
char = ;code = 32
char = c;code = 99
char = y;code = 121
char = t;code = 116
char = o;code = 111
char = t;code = 116
char = o;code = 111
char = x;code = 120
char = i;code = 105
char = c;code = 99
char = ;code = 32
char = c;code = 99
char = o;code = 111
char = n;code = 110
char = c;code = 99
char = e;code = 101
char = n;code = 110
char = t;code = 116
char = r;code = 114
char = a;code = 97
char = t;code = 116
char = i;code = 105
char = o;code = 111
char = n;code = 110
char = s;code = 115
char = .;code = 46
char = <;code = 60
char = b;code = 98
char = r;code = 114
char = /;code = 47
char = >;code = 62
result sql = A variety of imidazo[1,5-a]-1,3,5-triazine derivatives carrying C-, O-, and S-benzyl and/or 4-methylbenzyl groups were synthesized and examined for their inhibitory effects on the replication of ortho- and paramyxoviruses. The key compounds 8-R-2-thioxo-2,3-dihydroimidazo [1,5-a]-1,3,5-triazin-4(1H)-ones 3a,b,d were synthesized by chlorotrimethylsilane/HMDS-effected cyclization--rearrangement of the corresponding 6-amino-5-(formylamino)-5-R-2-mercaptopyrimidin-4(5H)-ones 2a,b,d (R = benzyl, 4-methylbenzyl and 5-(benzyloxy)pentyl). Compounds 3a,b were further transformed into 4-thiones 5a,b and 4-dimethylamino derivatives 7a,b. Preparation of S-methyl, S-benzyl, and S-(4-methylbenzyl) derivatives 12-19 was carried out by the treatment of thioxo compounds 3b,d, 5b, and 8b in an alcohol/potassium carbonate system with methyl iodide or the appropriate aralkyl bromide. Simultaneous presence of the benzyl and thio structural units was found to be indispensable for any selective biological activity. Some 2-thio substituted compounds were specifically inhibitory to some viruses, e.g., 8-(4-methylbenzyl)-2-[(4-methylbenzyl) thio]imidazo[1,5-a]-1,3,5-triazin-4-one (13) and 8-[5-(benzyloxy)pentyl]-2-[(4-methylbenzyl)thio]imidazo [1,5-a]-1,3,5-triazin-4-one (15) inhibited influenza A virus at a concentration of 4.1 and 5.3 microM, and 2-(benzylthio)-6, 8-dimethylimidazo[1,5-a]-1,3,5-triazin-4-one (16) and 6, 8-dimethyl-2-[(4-methylbenzyl)thio]imidazo[1,5-a]1,3, 5-triazin-4-one (17) inhibited respiratory syncytial virus at a concentration of 21.9 and 15.7 microM, respectively, that is, at concentrations that were 20-50-fold lower than the cytotoxic concentrations. Compound 13 was inhibitory to respiratory syncytial virus at a concentration of 1.4 microM, that is, at a concentration that was 180-fold lower than the cytotoxic concentration to MDCK or Vero cells but only 7-fold lower than the cytotoxic concentration to HeLa cells. The 4-thiones 5a,b were nonselectively inhibitory to ortho-and paramyxoviruses at concentrations that coincided with their cytotoxic concentrations.

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