PROCESS FOR PREPARING THE CRYSTALLINE FORM II OF FEBUXOSTAT
The present invention relates to a novel process for preparing the crystalline form II of febuxostat by crystallization of a solvent selected from ethyl acetate, methyl acetate or ethyl formiate. La présente invention concerne un nouveau procédé de préparation de la forme cristalline II du fébuxosta...
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Main Authors | , |
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Format | Patent |
Language | English French |
Published |
21.06.2012
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to a novel process for preparing the crystalline form II of febuxostat by crystallization of a solvent selected from ethyl acetate, methyl acetate or ethyl formiate.
La présente invention concerne un nouveau procédé de préparation de la forme cristalline II du fébuxostat par cristallisation dans un solvant choisi parmi l'acétate d'éthyle, l'acétate de méthyle ou le formiate d'éthyle. |
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Bibliography: | Application Number: WO2011EP61906 |