Process for the preparation of fluoro-quinolin-3-carboxylic acid derivatives
New fluoro-3-quinolinecarboxylic acid derivatives of general formula (I), in which R is a hydrogen atom or an alkyl radical and Hal is a halogen atom, and its salts where such exist, their preparation and their use as synthetic intermediates.
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | New fluoro-3-quinolinecarboxylic acid derivatives of general formula (I), in which R is a hydrogen atom or an alkyl radical and Hal is a halogen atom, and its salts where such exist, their preparation and their use as synthetic intermediates. |
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