N-(2-Ethoxyethyl)piperidin-4-amine dihydrochloride

tert-Butyl 1-(2-fluoro-6-nitrophenyl)piperidin-4-ylcarbamate

tert-Butyl 4-[3-(2-chlorophenyl)ureido]piperidine-1-carboxylate

4-[(2-Fluoro-4-nitrophenoxy)methyl]tetrahydro-2H-pyran

1-Fluoro-2-(2-methoxyethoxy)-3-nitrobenzene

(S)-tert-Butyl 1-(4-fluoro-2-nitrophenyl)pyrrolidin-3-ylcarbamate

(S)-tert-Butyl 3-(4-fluoro-2-nitrophenoxy)pyrrolidine-1-carboxylate

(S)-tert-Butyl 1-(5-nitropyridin-2-yl)pyrrolidin-3-ylcarbamate

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

2-Fluoro-6-morpholinoaniline

(S)-tert-Butyl 1-(2-nitrophenyl)pyrrolidin-3-ylcarbamate