Pyridine series

6-Bromoquinazoline-2,4-diol

(E)-3-(4-Amino-3,5-dimethylphe

3-Azido-7-hydroxy-2H-chromen-

1-Bromo-3-methylbutan-2-one

4-Chloro-6-methoxy-1H-indole

6-Chloro-4-methoxy-1H-indole

6-chloroquinazoline-2,4-diol

5-Bromo-4-methylthiazol-2-amin

O-(diphenylphosphoryl)hydroxy

2H-Thiopyran-3,5(4H,6H)-dione

Diethyl 2-ethoxymalonate

1-Bromo-3-methoxy-5-nitrobenze