US Patent 7550608 Processes for the preparation of docetaxel

Patent 7550608 was granted and assigned to Florida State University on June, 2009 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Florida State University

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7550608

Date of Patent

June 23, 2009

Patent Application Number

11449048

Date Filed

June 8, 2006

Patent Primary Examiner

‌

Janet L. Andres

Patent abstract

The present invention provides processes for the production of docetaxel. Docetaxel is produced by protecting the C(7) and the C(10) hydroxy groups of 10-DAB with a bridging silicon-based protecting group. The resulting 7,10-protected 10-DAB derivative is then derivatized and deprotected to form docetaxel.