1-(4-Fluoro-2-nitrophenyl)piperazine hydrochloride

3-[1-(tert-Butoxycarbonyl)piperidin-4-ylaminosulfonyl]benzoic acid

4-[1-(tert-Butoxycarbonyl)piperidin-4-ylcarbamoyl]benzoic acid

N-Methyl-N-(piperidin-4-yl)propionamidehydrochloride

tert-Butyl 4-[3-(methoxycarbonyl)benzylamino]piperidine-1-carboxylate

tert-Butyl 1-(cyclopropylmethyl)piperidin-4-ylcarbamate

tert-Butyl 1-(3-bromobenzyl)piperidin-4-ylcarbamate

(S)-3-(3-Fluoro-2-nitrophenoxy)pyrrolidine hydrochloride

tert-Butyl 4-(2-amino-3-fluorophenoxy)piperidine-1-carboxylate

(S)-5-Nitro-2-(pyrrolidin-3-yloxy)pyridine hydrochloride

(R)-5-Nitro-2-(pyrrolidin-3-yloxy)pyridine hydrochloride