Process for the preparation of an alkanediol and a dialkyl carbonate

Details for Australian Patent Application No. 2007217606 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Van Der Heide, Evert; Nisbet, Timothy Michael

Agent Davies Collison Cave

Pub. Number AU-A-2007217606

PCT Pub. Number WO2007/096346

Priority 06110249.7 22.02.06 EP

Filing date 20 February 2007

Wipo publication date 30 August 2007

International Classifications

C07C 68/06 (2006.01) Preparation of esters of carbonic or haloformic acids

C07C 69/96 (2006.01) Esters of carboxylic acids

Event Publications

14 August 2008 PCT application entered the National Phase

  PCT publication WO2007/096346 Priority application(s): WO2007/096346

10 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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