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

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

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

4-[(3-Fluoro-2-nitrophenoxy)methyl]piperidine hydrochloride

1-(2-Nitrophenyl)piperidin-4-amine hydrochloride

(R)-3-(2-Nitrophenoxy)pyrrolidine hydrochloride

2-[(1-Methylpiperidin-4-yl)methoxy]aniline

2-(Cyclopentyloxy)-3-fluoroaniline

1-(3-Nitropyridin-2-yl)piperazine hydrochloride

3-Nitro-2-(piperidin-4-yloxy)pyridine hydrochloride

1-(2-Nitrobenzyl)piperidin-4-amine dihydrochloride