NOVEL PHOSOXOPHITE LIGANDS AND USE THEREOF IN CARBONYLATION PROCESSES

Details for Australian Patent Application No. 2003230587 (hide)

Owner UNION CARBIDE CHEMICALS AND PLASTICS TECHNOLOGY CORPORATION

Inventors PENG, Wei-Jun; BRYANT, David, Robert

Pub. Number AU-A-2003230587

PCT Number PCT/US03/06456

PCT Pub. Number WO2003/078444

Priority 60/363,725 11.03.02 US

Filing date 4 March 2003

Wipo publication date 29 September 2003

International Classifications

C07F 009/6574 Compounds containing elements of the 5th Group of the Periodic System

C07F 015/00 Compounds containing elements of the 8th Group of the Periodic System

C07C 045/50 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 60/363,725 11.03.02 US

6 November 2003 Application Open to Public Inspection

  Published as AU-A-2003230587

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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