(R)-tert-Butyl 1-(2-fluoro-6-nitrophenyl)pyrrolidine-3-ylcarbamate

tert-Butyl 4-(3-cyclohexylureido)piperidine-1-carboxylate

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

2-Fluoro-N-(piperidin-4-yl)benzenesulfonamide hydrochloride

tert-Butyl 4-(3-chlorobenzylamino)piperidine-1-carboxylate

1-(3-Bromophenyl)-3-(piperidin-4-yl)ureahydrochloride

2-Hydroxy-2-methyl-N-(piperidin-4-yl)propanamide hydrochloride

tert-Butyl 4-(2-aminophenylsulfonamido)piperidine-1-carboxylate

2-(Piperidin-4-yl)isoindolin-1-one hydrochloride

2-(Cyclohexyloxy)-1-fluoro-3-nitrobenzene

1-(Cyclohexyloxy)-4-nitrobenzene