(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

(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