N-AROYL PIPERAZINE DERIVATIVES AS OREXIN RECEPTOR ANTAGONISTS

Details for Australian Patent Application No. 2002346986 (hide)

Owner SMITHKLINE BEECHAM PLC

Inventors STEMP, Geoffrey; BRANCH, Clive, Leslie; JOHSON, Christopher, Norbert; NASH, David, John

Pub. Number AU-A-2002346986

PCT Number PCT/EP02/11316

PCT Pub. Number WO2003/032991

Priority 0124463.1 11.10.01 GB

Filing date 9 October 2002

Wipo publication date 28 April 2003

International Classifications

A61K 031/495 - having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine

C07D 241/04 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 417/12 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 0124463.1 11.10.01 GB

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002346986

1 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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