Process for the manufacture of substituted propionic acids

Details for Australian Patent Application No. 2006205663 (hide)

Owner Phoenix Chemicals Ltd.

Inventors Mohammed, Karim; McCormack, Peter; Chen, Weiping

Agent Collison & Co

Pub. Number AU-A-2006205663

PCT Pub. Number WO2006/075177

Priority 0500700.0 14.01.05 GB

Filing date 13 January 2006

Wipo publication date 20 July 2006

International Classifications

C07C 51/36 (2006.01) Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 59/64 (2006.01) Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O-metal, CHO, keto, ether, groups, groups, or groups

C07C 59/70 (2006.01) Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O-metal, CHO, keto, ether, groups, groups, or groups

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

C07D 333/24 (2006.01) Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07C 255/57 (2006.01) Carboxylic acid nitriles

Event Publications

16 August 2007 PCT application entered the National Phase

  PCT publication WO2006/075177 Priority application(s): WO2006/075177

1 October 2009 Assignment before Grant

  Phoenix Chemicals Ltd. The application has been assigned to Solvias AG

11 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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