Volume 60, Issue 5 pp. o824-o825

7-Chloro-1-ethyl-6-fluoro-1,4-di­hydro-4-oxo­quinoline-3-carboxyl­ic acid

Jian Song

Jian Song

College of Pharmaceuticals and Biotechnology, Tianjin University, Tianjin 300072, People's Republic of China

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Fu-Hua Xue

Fu-Hua Xue

College of Pharmaceuticals and Biotechnology, Tianjin University, Tianjin 300072, People's Republic of China

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Ke-Xia Lou

Ke-Xia Lou

College of Pharmaceuticals and Biotechnology, Tianjin University, Tianjin 300072, People's Republic of China

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First published: 14 May 2004
Ke-Xia Lou, e-mail: [email protected]

Abstract

The title compound, C12H9ClFNO3, was synthesized from ethyl 2,4-di­chloro-5-fluoro­benzoyl­acetate. The quinoline ring has a same plane with the carboxyl group.

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