Method for converting nitrile compounds into corresponding carboxylic acids and esters

Details for Australian Patent Application No. 2007324504 (hide)

Owner Rhodia Operations

Inventors Leconte, Philippe; Agati, Melanie; Buisine, Olivier

Agent Shelston IP

Pub. Number AU-B-2007324504

PCT Pub. Number WO2008/062058

Priority 06 10302 24.11.06 FR

Filing date 23 November 2007

Wipo publication date 29 May 2008

Acceptance publication date 21 April 2011

International Classifications

C07C 51/08 (2006.01) Preparation of carboxylic acids or their salts, halides, or anhydrides - from nitriles

C07C 53/128 (2006.01) Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen

C07C 55/12 (2006.01) Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms

C07C 67/08 (2006.01) Preparation of carboxylic acid esters

C07C 69/24 (2006.01) Esters of carboxylic acids

C07C 69/42 (2006.01) Esters of carboxylic acids

Event Publications

18 June 2009 PCT application entered the National Phase

  PCT publication WO2008/062058 Priority application(s): WO2008/062058

21 April 2011 Application Accepted

  Published as AU-B-2007324504

18 August 2011 Standard Patent Sealed

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