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

4-(4-Chloro-5-methyl-pyrimidin-2-yl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester

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

2-[(4-Chloro-5-methyl-pyrimidin-2-ylamino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester

[1-(4-Chloro-6-methyl-pyrimidin-2-yl)-piperidin-2-yl]-methanol

[1-(4-Chloro-5-methyl-pyrimidin-2-yl)-piperidin-2-ylmethyl]-carbamic acid tert-butyl ester

[1-(4-Chloro-5-methyl-pyrimidin-2-yl)-piperidin-3-yl]-methanol

Methyl-[1-(thiophene-2-sulfonyl)-piperidin-4-yl]-amine hydrochloride

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

Thiophene-2-sulfonic acid methyl-piperidin-4-yl-amide hydrochloride

Methyl-(1-thiazol-5-ylmethyl-piperidin-4-yl)-amine hydrochloride