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

4-(2-Chloro-pyrimidin-4-yl)-3-methyl-piperazine-1-carboxylic acid tert-butyl ester

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

4-[(2-Chloro-thiazol-5-ylmethyl)-methyl-amino]-piperidine-1-carboxylic acid tert-butyl ester

3-(6-Methyl-pyridazin-3-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

(S)-3-(2-Chloro-pyrimidin-4-yloxy)-pyrrolidine-1-carboxylic acid tert-butyl ester

1-(2-Methylsulfanyl-pyrimidin-4-yl)-piperidine-3-carboxylic acid

1-(3-Methyl-pyrazin-2-yl)-piperidin-3-ylamine hydrochloride

(4-Chloro-5-methyl-pyrimidin-2-yl)-piperidin-4-ylmethyl-amine hydrochloride

4-(5-Bromo-thiophene-2-sulfonyl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester

1-(6-Chloro-pyrimidin-4-yl)-piperidine-3-carboxylic acid