(R)-tert-Butyl 1-(2-fluorobenzoyl)pyrrolidin-3-ylcarbamate

tert-Butyl 1-(2,6-difluorobenzyl)piperidin-4-ylcarbamate

1-(2,3-Difluorobenzyl)piperidin-4-aminedihydrochloride

tert-Butyl 1-(2-fluoro-5-methoxybenzyl)piperidin-4-ylcarbamate

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

tert-Butyl 1-(tetrahydro-2H-pyran-4-carbonyl)piperidin-4-ylcarbamate

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

1-(3-Chlorobenzyl)piperidin-4-amine dihydrochloride

2-(4-Aminopiperidin-1-yl)-N-methylacetamide dihydrochloride

tert-Butyl 1-(2-fluoro-4-methylbenzyl)piperidin-4-ylcarbamate

tert-Butyl 1-(5-fluoro-2-methoxybenzyl)piperidin-4-ylcarbamate