tert-Butyl 4-[(3-fluoro-2-nitrophenoxy)methyl]piperidine-1-carboxylate

tert-Butyl 4-(3-aminopyridin-2-yloxy)piperidine-1-carboxylate

tert-Butyl 4-[(2-amino-4-fluorophenoxy)methyl]piperidine-1-carboxylate

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

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

tert-Butyl 1-(2-fluorobenzoyl)piperidin-4-ylcarbamate

tert-Butyl 1-nicotinoylpiperidin-4-ylcarbamate

(4-Aminopiperidin-1-yl)(2-methoxyphenyl)methanone hydrochloride

(4-Aminopiperidin-1-yl)(4-methoxyphenyl)methanone hydrochloride

tert-Butyl 4-[(2-aminophenoxy)methyl]piperidine-1-carboxylate

(S)-tert-Butyl 1-methylpyrrolidin-3-ylcarbamate