1-(2-Fluoro-4-nitrophenyl)-4-methylpiperazine
tert-Butyl 4-(4-amino-2-fluorophenyl)piperazine-1-carboxylate
3-Fluoro-4-(4-methylpiperazin-1-yl)aniline
1-(2-Fluoro-4-nitrophenyl)piperazine
3-Fluoro-4-(piperazin-1-yl)benzonitrile
tert-Butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate
3-Fluoro-4-(piperazin-1-yl)benzoic acid
1-(2-Fluoro-4-(trifluoromethyl)phenyl)piperazine
tert-Butyl 4-(4-bromo-2-fluorophenyl)piperazine-1-carboxylate
1-(2,4-Difluorophenyl)piperazine
