Method for producing 2-cyan-3-hydroxy-N-(phenyl)but-2-ene amides

Details for Australian Patent Application No. 2004222139 (hide)

Owner Sanofi-Aventis Deutschland GmbH

Inventors Schwab, Wilfried; Hachtel, Jochen; Zahn, Martin; Neises, Bernd; Utz, Roland

Agent Watermark

Pub. Number AU-B-2004222139

PCT Pub. Number WO2004/083165

Priority 103 11 763.6 18.03.03 DE

Filing date 6 March 2004

Wipo publication date 30 September 2004

Acceptance publication date 4 March 2010

International Classifications

C07C 253/30 (2006.01) Preparation of carboxylic acid nitriles

A61K 31/277 (2006.01)

C07C 255/23 (2006.01) Carboxylic acid nitriles

Event Publications

6 October 2005 PCT application entered the National Phase

  PCT publication WO2004/083165 Priority application(s): WO2004/083165

22 December 2005 Assignment before Grant

  Aventis Pharma Deutschland GmbH The application has been assigned to Sanofi-Aventis Deutschland GmbH

4 March 2010 Application Accepted

  Published as AU-B-2004222139

1 July 2010 Standard Patent Sealed

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