6,7-Dichloro-1-ethyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester
CAS:
Ref. TR-D438950
50mg
336.00€
100mg
612.00€
250mg
1,446.00€
Product Information
Name:6,7-Dichloro-1-ethyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester
Controlled Product
Synonyms:
- Ethyl 6,7-Dichloro-1-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylate
Brand:TRC
Description:Applications 6,7-Dichloro-1-ethyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester is an intermediate in the synthesis of Defluoro-6-chloro Norfloxacin Hydrochloride (D228535). Defluoro-6-chloro Norfloxacin hydrochloride is impurity F of Norfloxacin (N681000), which is a pefloxacin derivative that acts as a fluorinated quinolone antibacterial.References Koga, H., et al.: J. Med. Chem., 23, 1358 (1980); Hirai, K., et al.: Antimicrob. Agents Chemother., 19, 188 (1981); Holmes, B., et al.: Drugs, 30, 482 (1985)
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Chemical properties
Molecular weight:314.16
Formula:C14H13Cl2NO3
Color/Form:Neat
InChI:InChI=1S/C14H13Cl2NO3/c1-3-17-7-9(14(19)20-4-2)13(18)8-5-10(15)11(16)6-12(8)17/h5-7H,3-4H2,1-2H3
InChI key:InChIKey=RBKOXNOVYUFESR-UHFFFAOYSA-N
SMILES:CCOC(=O)c1cn(CC)c2cc(Cl)c(Cl)cc2c1=O
Technical inquiry about: 6,7-Dichloro-1-ethyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester
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