PROCESS FOR THE PREPARATION OF RAMIPRIL

Details for Australian Patent Application No. 2002342467 (hide)

Owner WANG, Zhi-Xian MCPHAIL, Cameron BRANTFORD CHEMICALS INC.

Inventors MCPHAIL, Cameron; WANG, Zhi-Xian

Pub. Number AU-A-2002342467

PCT Number PCT/CA02/01761

PCT Pub. Number WO2003/045916

Priority 2,363,658 21.11.01 CA

Filing date 18 November 2002

Wipo publication date 10 June 2003

International Classifications

C07D 209/52 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 2,363,658 21.11.01 CA

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002342467

5 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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