[1-(5-Bromo-thiophene-2-sulfonyl)-piperidin-4-ylmethyl]-carbamic acid tert-butyl ester

4-(4-Cyano-pyridin-2-yl)-3-methyl-piperazine-1-carboxylic acid tert-butyl ester

[1-(6-Chloro-pyridin-3-ylmethyl)-piperidin-3-yl]-methyl-carbamic acid tert-butyl ester

2-{[(6-Chloro-pyridin-3-ylmethyl)-amino]-methyl}-pyrrolidine-1-carboxylic acid tert-butyl ester

3-[(5-Fluoro-pyrimidin-2-ylamino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester

(R)-3-(6-Chloro-2-methylsulfanyl-pyrimidin-4-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester

[1-(2-Methylsulfanyl-pyrimidin-4-yl)-piperidin-3-yl]-methanol

1-(2-Chloro-6-fluoro-benzyl)-piperazine-2-carboxylic acid hydrochloride

C-[1-(3-Methyl-pyrazin-2-yl)-piperidin-3-yl]-methylamine hydrochloride

(3-Methyl-piperazin-1-yl)-(3-methyl-thiophen-2-yl)-methanone hydrochloride

4-(6-Methoxy-2-methylsulfanyl-pyrimidin-4-yl)-piperazine-1-carboxylic acid tert-butyl ester