异山梨醇

Methyl N-Cbz-piperidine-2-carboxylate     N-Cbz-2-哌啶甲酸甲酯  

 Methyl N-Cbz-piperidine-3-carboxylate     N-Cbz-3-哌啶甲酸甲酯

Methyl N-Cbz-piperidine-4-carboxylate     N-Cbz-4-哌啶甲酸甲酯

Ethyl N-Cbz-piperidine-2-carboxylate    N-Cbz-2-哌啶甲酸乙酯

Ethyl N-Cbz-piperidine-3-carboxylate    N-Cbz-3-哌啶甲酸乙酯

Ethyl N-Cbz-piperidine-4-carboxylate    N-Cbz-4-哌啶甲酸乙酯

N-BOC-2-carboxyaldehyde   N-BOC-2-哌啶甲醛  N-BOC-4-carboxyaldehyde                 N-BOC-4-哌啶甲醛