CRYSTALLINE FORM OF OZENOXACIN AND PROCESSES FOR PREPARATION THEREOF

The present invention relates to a crystalline form of 1-cyclopropyl-8-methyl-7- (5-methyl-6-(methylamino)pyridin-3-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid the compound of formula-1, which is represented by the following structural formula-1. The present invention also relates to the proces...

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Bibliographische Detailangaben
Hauptverfasser:	ACHAMPETA KODANDA, Ramprasad, REBELLI, Pradeep, CHAKILAM, Nagaraju, KONDAKA, Tavitayya
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The present invention relates to a crystalline form of 1-cyclopropyl-8-methyl-7- (5-methyl-6-(methylamino)pyridin-3-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid the compound of formula-1, which is represented by the following structural formula-1. The present invention also relates to the process for preparation of crystalline form of compound of formula-1 and process for the preparation of the compound of formula-1. La présente invention concerne une forme cristalline de l'acide 1-cyclopropyl-8-méthyl-7-(5-méthyl-6-(méthylamino)pyridin-3-yl)-4-oxo-1,4-dihydroquinoléine-3-carboxylique, composé de formule-1, représentée par la formule structurale suivante-1. La présente invention concerne également un procédé de préparation de la forme cristalline du composé de formule-1 et un procédé de préparation du composé de formule-1.