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

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

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

tert-Butyl 4-(2-fluoro-6-nitrophenoxy)piperidine-1-carboxylate

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

3-Fluoro-N1-(2-methoxyethyl)benzene-1,2-diamine

tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate

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

5-Fluoro-2-(3-methoxypropoxy)aniline

2-(Cyclohexyloxy)-5-fluoroaniline

(S)-1-(5-Nitropyridin-2-yl)pyrrolidin-3-amine hydrochloride