4-(5-Chloro-pyrimidin-2-yl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester

3-(6-Bromo-pyridin-2-ylamino)-piperidine-1-carboxylic acid tert-butyl ester

[1-(3-Methoxy-quinoxalin-2-yl)-piperidin-4-yl]-carbamic acid tert-butyl ester

2-Chloro-N-(1-thiazol-2-yl-piperidin-3-yl)-acetamide

2-Bromo-3-(5-chloromethyl-thiazol-2-yloxy)-pyridine

2-(6-Bromo-pyridin-2-yloxy)-quinoxaline

2-(3-(chloromethyl)piperidin-1-yl)pyrimidine

1-[1-(3-Chloro-phenyl)-ethyl]-piperidin-4-ylamine hydrochloride

[1-(4-Fluoro-phenyl)-ethyl]-piperidin-3-ylmethyl-amine hydrochloride

(2-Fluoro-phenyl)-(3-hydroxy-piperidin-1-yl)-methanone

(4-氟苯基)(4-羟基哌啶-1-基)甲酮, (4-Fluoro-phenyl)-(4-hydroxy-piperidin-1-yl)-methanone