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Home/Compounds/Pharmaceutical Intermediate/(S)-N-Boc-2-pyrrolidone-5-carboxylic acid tert-butyl ester
C14H23NO5
285.34 g/mol
Pharmaceutical Intermediate

Di-tert-butyl (2s)-5-oxopyrrolidine-1,2-dicarboxylate

CAS91229-91-3
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate

N-tert-butoxycarbonyl-L-pyroglutamic acid tert-butyl ester is a pharmaceutical intermediate used in peptide synthesis. This compound features a protected amino acid structure with Boc and tert-butyl ester groups.

pharmaceutical intermediate for peptide synthesislaboratory reagent in peptide chemistry

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

ditert-butyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate

InChIKey

INVKHBRFFCQICU-VIFPVBQESA-N

SMILES

CC(C)(C)OC(=O)[C@@H]1CCC(=O)N1C(=O)OC(C)(C)C

Synonyms (24)
  • Boc-Py
  • boc-pyr(otbu)-oh
  • t-butyl N-boc-pyroglutamate