(R)-1-Pyrimidin-2-yl-pyrrolidin-3-ol

1-(6-Chloro-pyridin-3-ylmethyl)-piperazine-2-carboxylic acid 6-chloro-pyridin-3-ylmethyl ester hydrochloride

4-(2-Chloro-benzyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester

1-(2,6-Dichloro-benzyl)-piperidine-4-carboxylic acid

1-(2-Chloro-6-fluoro-benzyl)-piperidine-4-carboxylic acid

3-(3-Methyl-pyrazin-2-ylamino)-piperidine-1-carboxylic acid tert-butylester

4-(4-Chloro-6-methyl-pyrimidin-2-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

1-(3-Fluoro-benzyl)-piperidine-4-carboxylic acid

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

4-Chloro-2-methylsulfanyl-6-(pyrrolidin-2-ylmethoxy)-pyrimidine hydrochloride

(1R,4R)-[4-(4-Chloro-5-methyl-pyrimidin-2-ylamino)-cyclohexyl]-carbamic acid tert-butyl ester

(R)-1-(1-Thiazol-2-yl-ethyl)-pyrrolidin-3-ol

[1-(1-Pyrazin-2-yl-ethyl)-piperidin-4-yl]-methanol

2-[1-(2-Methyl-piperazin-1-yl)-ethyl]-pyrazine hydrochloride

1-(1-Pyrazin-2-yl-ethyl)-piperidin-3-ol