1-(2-Fluoro-benzyl)-piperidine-4-carboxylic acid 2-fluoro-benzyl ester

1-(3-Fluoro-benzyl)-piperidin-3-ylamine hydrochloride

1-(3-Fluoro-benzyl)-2-methyl-piperazine hydrochloride

4-(4-Fluoro-benzyl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester 3-(4-fluoro-benzyl) ester

3-(3-Methyl-pyrazin-2-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

[1-(3-Chloro-quinoxalin-2-yl)-piperidin-2-yl]-methanol

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

4-(5-Fluoro-pyrimidin-2-yl)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester

1-(5-chloropyrimidin-2-yl)piperidine-3-carboxylic acid

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

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