A NOVEL SYNTHESIS OF 2-AZABICYCLIC-3-CARBOXYLIC ACIDS, USEFUL AS IMPORTANT DRUG INTERMEDIATES

Details for Australian Patent Application No. 2003290400 (hide)

Owner MALLAPARAJU, Gottimukkala, Venkata BABU, Potluri, Ramesh HARIHARAKRISHNAN, Venkata, Subramanian SRIHARI, Tadimalla, Venkata PRASAD, Kodali, Hari RAMESH, Betini

Inventors MALLAPARAJU, Gottimukkala, Venkata; HARIHARAKRISHNAN, Venkata, Subramanian; RAMESH, Betini; PRASAD, Kodali, Hari; SRIHARI, Tadimalla, Venkata; BABU, Potluri, Ramesh

Pub. Number AU-A-2003290400

PCT Number PCT/IN2003/0003

PCT Pub. Number WO2005/049567

Filing date 24 November 2003

Wipo publication date 8 June 2005

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

8 April 2004 Complete Application Filed

28 July 2005 Application Open to Public Inspection

  Published as AU-A-2003290400

10 August 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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