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Home/Compounds/Pharmaceutical Intermediate/(R)-4-Nitrobenzyl 2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate
C17H18N4O7
390.3 g/mol
Pharmaceutical Intermediate

(R)-4-Nitrobenzyl 2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate

CAS90822-24-5
Category
Pharmaceutical Intermediate
Compound Class
Other
Primary Use
Pharmaceutical Intermediate

This compound is a pharmaceutical intermediate used in the manufacturing of the carbapenem antibiotic meropenem. It features a diazo group and a 4-nitrophenylmethyl ester moiety, characteristic of intermediates in beta-lactam antibiotic synthesis.

Meropenem intermediate

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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Related Compounds

StrongSame Parent

(3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(4-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one

CAS137391-68-5

pharmaceutical intermediate

ReferenceSame Category

2,4-Dichloropyrido[3,4-d]pyrimidine

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ReferenceSame Category

Tropine-3-thiol hydrochloride

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ReferenceSame Category

4-(2-Pyridinyl)phenylboronic acid pinacol ester

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pharmaceutical intermediate

ReferenceSame Category

Benzyl 3-bromopropanoate

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pharmaceutical intermediate

Identifiers
IUPAC Name

(4-nitrophenyl)methyl (4R)-2-diazo-4-[(2R,3S)-3-[(1R)-1-hydroxyethyl]-4-oxoazetidin-2-yl]-3-oxopentanoate

InChIKey

FDXUXRZSNNSUGD-NRMKKVEVSA-N

SMILES

C[C@H]([C@@H]1[C@H](NC1=O)[C@@H](C)C(=O)C(=[N+]=[N-])C(=O)OCC2=CC=C(C=C2)[N+](=O)[O-])O

Synonyms (18)
  • Etapenem lmpurity 40
  • Meropenem Impurity 13