4-(4-Methyl-pyrimidin-2-yloxy)-piperidine-1-carboxylic acid tert-butyl ester

3-[(6-Chloro-2-methylsulfanyl-pyrimidin-4-yl)-methyl-amino]-piperidine-1-carboxylic acid tert-butyl ester

4-[(6-Chloro-2-methylsulfanyl-pyrimidin-4-yl)-methyl-amino]-piperidine-1-carboxylic acid tert-butyl ester

(R)-3-(2-Methylsulfanyl-pyrimidin-4-yloxy)-pyrrolidine-1-carboxylic acid tert-butyl ester

(S)-1-(4-Methyl-pyrimidin-2-yl)-pyrrolidin-3-ol

(R)-3-(4-Chloro-5-methyl-pyrimidin-2-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester

(R)-1-(5-Chloro-pyrimidin-2-yl)-pyrrolidin-3-ol

(R)-1-(4-Chloro-5-methyl-pyrimidin-2-yl)-pyrrolidin-3-ol

(S)-1-(2-Methylsulfanyl-pyrimidin-4-yl)-pyrrolidin-3-ol

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

(S)-3-(4-Methyl-pyrimidin-2-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester