(S)-2-Iodomethyl-pyrrolidine-1-carboxylic acid benzyl ester

(R)-N-苄基吡咯-3-甲醇对甲苯磺酸酯, Toluene-4-sulfonic acid (R)-1-benzyl-pyrrolidin-3-yl ester

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

1-(3-(羟甲基)哌啶-1-基)乙酮, 1-(3-Hydroxymethyl-piperidin-1-yl)-ethanone

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

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

1-(4-溴哌啶-1-基)乙酮, 1-(4-Bromo-piperidin-1-yl)-ethanone

Toluene-4-sulfonic acid 1-acetyl-piperidin-3-yl ester

Toluene-4-sulfonic acid 1-acetyl-piperidin-4-yl ester

3-Chloro-1-methyl-pyrrolidine

(R)-3-Bromo-1-methyl-pyrrolidine