4-(1-Thiazol-2-yl-ethyl)-piperazine-1-carboxylic acid tert-butyl ester

2-[(1-Pyrazin-2-yl-ethylamino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester

4-(4-Chloro-benzenesulfonylmethyl)-piperidine hydrochloride

4-(4-Chloro-phenylsulfanyl)-piperidine-1-carboxylic acid tert-butyl ester

3-(4-Chloro-benzenesulfonylmethyl)-piperidine hydrochloride

(S)-3-(4-Fluoro-phenylsulfanyl)-pyrrolidine-1-carboxylic acid tert-butyl ester

(S)-3-(4-Fluoro-benzenesulfonyl)-pyrrolidine-1-carboxylic acid tert-butyl ester

1-(2-Methyl-benzyl)-piperidine-3-carboxylic acid

(6-Methoxy-2-methylsulfanyl-pyrimidin-4-yl)-piperidin-3-ylmethyl-amine hydrochloride

[1-(6-Ethoxy-2-methylsulfanyl-pyrimidin-4-yl)-piperidin-2-ylmethyl]-carbamic acid tert-butyl ester

C-[1-(6-Ethoxy-2-methylsulfanyl-pyrimidin-4-yl)-piperidin-4-yl]-methylamine hydrochloride