4,6-DICHLORO-2-ETHYLPYRIMIDINE

2-broMo-5-fluoro-3-nitropyridin-4-aMine

6-Chloro-5-iodopyridin-2-aMine

6-BroMo-2-nitropyridin-3-aMine

2-Bromo-5-nitropyrimidine

2-t-Butyl-6-chlorobenzoxazole-7-(N-Methyl-N-Methoxy)sulfonaMide

6-Chloro-3-nitro-7-azaindole

2-Chloro-5-Methylthiazole-4-carboxylic acid

2-Chloro-4-iodonicotinonitrile

3-Methyl-5-nitro-7-azaindole

3-hydroxy-4-iodobenzaMide

2,4,5-Trichloro-7H-pyrrolo[2,3-d]pyrimidine

1-chloro-7-nitroH-pyrrolo[1,2-a]pyrazine

3-AMino-6-chloropyridine-2-carboxylic acid hydrochloride

7-Iodopyrido[2,3-b]pyrazine

2,4,6-Trichloro-pyrido[3,2-d]pyrimidine

6,8-dichloropyrido[2,3-b]pyrazine

2-Thiazolecarbonitrile, 5-methyl-

2,4-DICHLOROPYRIDO[2,3-D]PYRIMIDINE