tert-butyl 4-[2-methoxy-2-oxo-1-(phenylmethoxycarbonylamino)ethylidene]piperidine-1-carboxylate

4-(1-(苄氧基羰基)-2-甲氧基-2-氧代亚乙基)哌啶-1-羧酸叔丁酯

Also known as: tert-butyl 4-(1-(benzyloxycarbonyl)-2-methoxy-2-oxoethylidene)piperidine-1-carboxylate, 1-Piperidinecarboxylic acid, 4-[2-methoxy-2-oxo-1-[[(phenylmethoxy)carbonyl]amino]ethylidene]-, 1,1-dimethylethyl ester, 2-[(Benzyloxycarbonyl)amino]-2-[1-(tert-butoxycarbonyl)piperidin-4-ylidene]acetic acid methyl ester, 4-(benzyloxycarbonylamino-methoxycarbonyl-methylene)-piperidine-1-carboxylic acid tert-butyl ester, Methyl 2-(1-Boc-4-piperidylidene)-2-(Cbz-amino)acetate, tert-butyl 4-(1-(((benzyloxy)carbonyl)amino)-2-methoxy-2-oxoethylidene)piperidine-1-carboxylate, benzyl methyl (1-{[(2-methyl-2-propanyl)oxy]carbonyl}-4-piperidinylidene)malonate

tert-butyl 4-[2-methoxy-2-oxo-1-(phenylmethoxycarbonylamino)ethylidene]piperidine-1-carboxylate (CAS 313491-20-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H28N2O6 and a molecular weight of 404.45700 g/mol. It is also known as tert-butyl 4-(1-(benzyloxycarbonyl)-2-methoxy-2-oxoethylidene)piperidine-1-carboxylate, 1-Piperidinecarboxylic acid, 4-[2-methoxy-2-oxo-1-[[(phenylmethoxy)carbonyl]amino]ethylidene]-, 1,1-dimethylethyl ester and 2-[(Benzyloxycarbonyl)amino]-2-[1-(tert-butoxycarbonyl)piperidin-4-ylidene]acetic acid methyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

313491-20-2

Jingsj CID

J-1605509-6

Molecular Formula

C₂₁H₂₈N₂O₆

Chinese Name

4-(1-(苄氧基羰基)-2-甲氧基-2-氧代亚乙基)哌啶-1-羧酸叔丁酯

Molecular Weight

404.45700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026