SUBSTITUTED $G(G)-LACTONE COMPOUNDS SERVING AS NMDA ANTAGONISTS

Details for Australian Patent Application No. 2002345085 (hide)

Owner GRUNENTHAL GMBH

Inventors PRZEWOSNY, Michael; ENGLBERGER, Werner; MAUL, Corinna

Pub. Number AU-A-2002345085

PCT Number PCT/EP02/07380

PCT Pub. Number WO2003/004483

Priority 101 32 725.0 05.07.01 DE

Filing date 3 July 2002

Wipo publication date 21 January 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

A61K 031/341 - not condensed with another ring, e.g. ranitidine, furosemide, bufetolol, muscarine

A61P 023/00 Anaesthetics

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 101 32 725.0 05.07.01 DE

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002345085

18 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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