VERY EFFICIENT PROCESS FOR PREPARING AN INTERMEDIATE OF ETORICOXIB

The present invention relates to an efficient process for preparing 1-(6-methylpyridin-3-yl)-2-[4-(methylsulfonyl)phenyl]ethanone, an intermediate of the synthesis of Etoricoxib. Water is employed as reaction medium.

Bibliographische Detailangaben

Hauptverfasser:	GALVAGNI MARCO, STABILE PAOLO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
Online-Zugang:	Volltext bestellen
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