(R)-tert-Butyl 1-(cyclohexanecarbonyl)pyrrolidin-3-ylcarbamate

tert-Butyl [(1-benzoylpiperidin-4-yl)methyl]carbamate

(R)-1-(3-Methoxybenzyl)pyrrolidin-3-amine dihydrochloride

(R)-tert-Butyl 3-(cyclobutanecarbonylamino)piperidine-1-carboxylate

(R)-2-Fluoro-N-(piperidin-3-yl)benzamidehydrochloride

(R)-tert-Butyl 3-(3-fluorobenzylamino)piperidine-1-carboxylate

(R)-tert-Butyl 3-(ethylsulfonamido)piperidine-1-carboxylate

(R)-N-(2-Bromobenzyl)piperidin-3-amine dihydrochloride

tert-Butyl [1-(pyridin-3-ylmethyl)piperidin-4-yl]methylcarbamate

(R)-tert-Butyl 3-(pyridine-2-carbonylamino)piperidine-1-carboxylate

(R)-N-(Pyridin-2-ylmethyl)piperidin-3-amine trihydrochloride