Dihydroxyhexanoic acid derivatives, their intermediates, and methods of making

Details for Australian Patent Application No. 2003223052 (hide)

Owner PFIZER PRODUCTS INC.

Inventors Urban, Frank John; Li, Zhengong Bryan; Jasys, Vytautas John; Kath, John Charles

Agent Shelston IP

Pub. Number AU-A-2003223052

PCT Number PCT/IB03/01840

PCT Pub. Number WO2003/095440

Priority 60/397,138 18.07.02 US; 60/380,694 14.05.02 US

Filing date 5 May 2003

Wipo publication date 11 November 2003

International Classifications

C07D 307/32 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 405/12 Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07D 241/44 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/397,138 18.07.02 US; 60/380,694 14.05.02 US

15 January 2004 Application Open to Public Inspection

  Published as AU-A-2003223052

10 May 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

19 November 2009 Corrigenda

  Applications OPI - Name Index Under the name Pfizer Products Inc., Application No. 2003223052, under INID (43) correct the publication date to read 24.11.2003

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