PREPARATION OF PHARMACEUTICAL SALTS

Details for Australian Patent Application No. 2002365439 (hide)

Owner SCHERING CORPORATION

Inventors CHEN, Minzhang; D'SA, Bosco; LEONG, William, W.; TANG, Suhan

Pub. Number AU-A-2002365439

PCT Number PCT/US02/37708

PCT Pub. Number WO2003/066593

Priority 60/334,330 29.11.01 US; 60/373,778 19.04.02 US

Filing date 26 November 2002

Wipo publication date 2 September 2003

International Classifications

C07D 213/00 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 60/334,330 29.11.01 US; 60/373,778 19.04.02 US

25 September 2003 Application Open to Public Inspection

  Published as AU-A-2002365439

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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