Process for converting primary amidoalcohols to amidocarboxylic acids in high yield using water as solvent

Details for Australian Patent Application No. 2007263835 (hide)

Owner Unilever PLC

Inventors Chen, Hang; Harichian, Bijan; Rosa, Jose Guillemo

Agent Davies Collison Cave

Pub. Number AU-B-2007263835

PCT Pub. Number WO2008/000671

Priority 11/475,824 27.06.06 US

Filing date 20 June 2007

Wipo publication date 3 January 2008

Acceptance publication date 28 July 2011

International Classifications

C07C 231/12 (2006.01) Preparation of carboxylic acid amides

C07C 233/47 (2006.01) Carboxylic acid amides

Event Publications

29 January 2009 PCT application entered the National Phase

  PCT publication WO2008/000671 Priority application(s): WO2008/000671

28 July 2011 Application Accepted

  Published as AU-B-2007263835

24 November 2011 Standard Patent Sealed

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