PROCESS FOR THE MANUFACTURE OF 2,1,3-BENZOXADIAZOLE-4-CARBOX ALDEHYDE

Details for Australian Patent Application No. 2003269482 (hide)

Owner SHASUN CHEMICALS AND DRUGS LIMITED

Inventors CHANDIRAN, Thakashina, Moorty; SUBRAMANIAM, S., S.; SWAMINATHAN, Venkatraman

Pub. Number AU-A-2003269482

PCT Number PCT/IN03/00305

PCT Pub. Number WO2005/023787

Filing date 10 September 2003

Wipo publication date 29 March 2005

International Classifications

C07D 271/12 Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms

Event Publications

15 January 2004 Complete Application Filed

5 May 2005 Application Open to Public Inspection

  Published as AU-A-2003269482

25 May 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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