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

(S)-1-(Thiophene-2-sulfonyl)-pyrrolidin-3-ol

3-Methyl-1-thiazol-5-ylmethyl-piperazine hydrochloride

2-((S)-3-Hydroxy-pyrrolidin-1-yl)-isonicotinonitrile

4-(6-Chloro-pyridin-3-ylmethyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester 3-(6-chloro-pyridin-3-ylmethyl) ester

2-((R)-Pyrrolidin-3-yloxy)-pyrazine hydrochloride

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

(R)-3-(4-Methyl-pyridin-2-yloxy)-pyrrolidine-1-carboxylic acid tert-butyl ester

(6-Bromo-pyridin-2-yl)-(R)-pyrrolidin-3-yl-amine hydrochloride

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

2,4-Dichloro-N-pyrrolidin-2-ylmethyl-benzenesulfonamide hydrochloride