AN IMPROVED PROCESS FOR THE PREPARATION OF IBRUTINIB

The present invention relates to an improved process for the preparation of Ibrutinib with high purity and high yields. The present process is cost effective and feasible in large scale production also. The present process avoids the mitsunobu reagent conditions also. The present Invention also rela...

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Bibliographische Detailangaben
Hauptverfasser:	KONDA, Bala Ankireddy, NANNAPANENI, Venkaiah Chowdary, BUDIDETI, Shankar Reddy, MUDDASANI, Pulla Reddy, GATTU, Anitha, MADALAPU, Veerababu
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The present invention relates to an improved process for the preparation of Ibrutinib with high purity and high yields. The present process is cost effective and feasible in large scale production also. The present process avoids the mitsunobu reagent conditions also. The present Invention also relates to a process for the preparation of Crystalline form A and Crystalline form C of Ibrutinib.