Method for producing diphenyl azetidinone derivatives

Details for Australian Patent Application No. 2005245123 (hide)

Owner Sanofi-Aventis Deutschland GmbH

Inventors Billen, Guenter; Junker, Bernd; Jendralla, Heiner; Wollmann, Theodor Andreas; Frick, Wendelin

Agent Watermark

Pub. Number AU-A-2005245123

PCT Pub. Number WO2005/113495

Priority 10 2004 025 072.3 21.05.04 DE

Filing date 20 May 2005

Wipo publication date 1 December 2005

International Classifications

C07D 205/08 (2006.01) Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom

C07C 233/20 (2006.01) Carboxylic acid amides

C07C 235/34 (2006.01) Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms

C07F 7/02 (2006.01) Compounds containing elements of the 4th Group of the Periodic System

Event Publications

14 December 2006 PCT application entered the National Phase

  PCT publication WO2005/113495 Priority application(s): WO2005/113495

15 December 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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