(S)-tert-Butyl 1-(tetrahydro-2H-pyran-4-carbonyl)pyrrolidin-3-ylcarbamate

(4-Aminopiperidin-1-yl)(3-bromophenyl)methanone hydrochloride

tert-Butyl 1-(4-bromobenzoyl)piperidin-4-ylcarbamate

Methyl 3-(4-aminopiperidine-1-carbonyl)benzoate hydrochloride

1-(2-Chloro-4-fluorobenzyl)piperidin-4-amine dihydrochloride

tert-Butyl 1-(2-chloro-6-fluorobenzyl)piperidin-4-ylcarbamate

1-(3-Fluoro-2-methylbenzyl)piperidin-4-amine dihydrochloride

(4-Aminopiperidin-1-yl)(pyridin-2-yl)methanone dihydrochloride

Methyl 2-[4-(tert-butoxycarbonylamino)piperidine-1-carbonyl]benzoate

1-(4-Chlorobenzyl)piperidin-4-amine dihydrochloride

tert-Butyl 1-(diethylcarbamoyl)piperidin-4-ylcarbamate