4-(2-Hydroxy-ethoxy)-piperidine-1-carboxylic acid tert-butyl ester

2-(2-Hydroxy-ethoxymethyl)-piperidine-1-carboxylic acid benzyl ester

2-(1-Benzyl-piperidin-2-ylmethoxy)-ethanol

1-[3-(2-Hydroxy-ethoxymethyl)-piperidin-1-yl]-ethanone

2-(1-Methyl-piperidin-2-ylmethoxy)-ethanol

4-(2-Amino-ethoxymethyl)-piperidine-1-carboxylic acid benzyl ester

[4-(2-Amino-ethoxy)-cyclohexyl]-benzyl-amine

4-(2-Amino-ethoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

1-[4-(2-Amino-ethoxy)-piperidin-1-yl]-ethanone

1-(2-Chloro-acetyl)-piperidin-3-one

N-(4-Bromo-cyclohexyl)-2-chloro-acetamide

2-Amino-1-(3-bromo-piperidin-1-yl)-ethanone

(S)-3-(2-Amino-acetylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester

[2-(2-Amino-acetylamino)-cyclohexyl]-carbamic acid tert-butyl ester

4-[(2-Amino-acetyl)-methyl-amino]-piperidine-1-carboxylic acid tert-butyl ester