2-(1-METHYLHYDRAZINO)QUINOXALINE

2-PIPERAZINONICOTINONITRILE

2-(2,3-DIMETHYLPHENOXY)-3-NITROPYRIDINE

2-(2,4-Dichlorophenyl)-3-nitro-4-pyridinecarboxylicacid

2-(2,4-DIFLUOROPHENYL)THIAZOLE-4-CARBOXAMIDE

2-(2,4-DIFLUOROPHENYL)THIAZOLE-4-CARBOXAMIDE

2-(2,6-DIMETHOXYPHENYL)-4,4-DIMETHYL-2-OXAZOLINE

2-(2,6-DIMETHOXYPHENYL)-4,4-DIMETHYL-2-OXAZOLINE

2-(2-AMINO-6,8-DIBROMO-3-CYANO-4H-CHROMEN-4-YL)MALONONITRILE

2-(2-Bromoethoxy)anisole