Process for the hydrogenation of alkylaryl ketones

Details for Australian Patent Application No. 2004224090 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Nisbet, Timothy Michael; Van Zwienen, Marinus

Agent Davies Collison Cave

Pub. Number AU-B-2004224090

PCT Pub. Number WO2004/085354

Priority 03251987.8 28.03.03 EP

Filing date 25 March 2004

Wipo publication date 7 October 2004

Acceptance publication date 25 October 2007

International Classifications

C07C 29/145 (2006.01) Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

B01J 23/72 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - Copper

B01J 23/78 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

Event Publications

29 September 2005 PCT application entered the National Phase

  PCT publication WO2004/085354 Priority application(s): WO2004/085354

25 October 2007 Application Accepted

  Published as AU-B-2004224090

21 February 2008 Standard Patent Sealed

22 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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