C9H15NO3
185.22 g/mol
Pharmaceutical IntermediateWarning
Tert-butyl (2R)-5-oxopyrrolidine-2-carboxylate
CAS205524-46-5EC868-503-5
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate
Tert-butyl (2R)-5-oxopyrrolidine-2-carboxylate, identified as D-pyroglutamic acid tert-butyl ester, is a pharmaceutical intermediate used in research and chemical synthesis. This compound features a pyrrolidine ring with an amide and an ester functional group, and its structure includes marked stereochemistry.
Pharmaceutical intermediate for chemical synthesisBuilding block in medicinal chemistry research
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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CAS 205524-46-5
Related Compounds
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Referencestereoisomer of
L-Pyroglutamic acid tert-butyl ester
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pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
tert-butyl (2R)-5-oxopyrrolidine-2-carboxylate
InChIKey
QXGSPAGZWRTTOT-ZCFIWIBFSA-N
SMILES
CC(C)(C)OC(=O)[C@H]1CCC(=O)N1
Synonyms (9)
- N-D-Pyr-OtBu
- tert-Butyl 5-oxo-D-prolinate