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Home/Compounds/Pharmaceutical Intermediate/Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate
C14H11F2NO3S
311.31 g/mol
Pharmaceutical Intermediate

Ethyl 6,7-difluoro-1-methyl-4-oxo-1,4-dihydro-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate

CAS113046-72-3
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is a pharmaceutical intermediate used in the synthesis of prulifloxacin, a fluoroquinolone antibiotic. It features a complex heterocyclic structure containing fluorine atoms and an ester group, which are key to its role in manufacturing.

Intermediate for prulifloxacin synthesisPharmaceutical manufacturing

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

ethyl 6,7-difluoro-1-methyl-4-oxo-1H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate

InChIKey

UUJUEXKIHKGFTH-UHFFFAOYSA-N

SMILES

CCOC(=O)C1=C2N(C(S2)C)C3=CC(=C(C=C3C1=O)F)F

Synonyms (8)
  • Prulifloxacin Impurity 1