Toluene-4-sulfonic acid (R)-1-benzyl-piperidin-3-yl ester

1-((S)-3-Hydroxy-piperidin-1-yl)-ethanone

(S)-1-Acetyl-pyrrolidine-2-carbaldehyde

1-(3-Chloro-pyrrolidin-1-yl)-ethanone

1-(3-Chloromethyl-piperidin-1-yl)-ethanone

1-(2-Bromomethyl-pyrrolidin-1-yl)-ethanone

1-(3-Bromomethyl-piperidin-1-yl)-ethanone

N-(4-Bromo-cyclohexyl)-acetamide

Toluene-4-sulfonic acid (R)-1-acetyl-piperidin-3-yl ester

1-(4-Iodomethyl-piperidin-1-yl)-ethanone