Process for preparing lhalo-2,7-naphthyridinyl derivatives

Details for Australian Patent Application No. 2007228939 (hide)

Owner UCB Pharma S.A.

Inventors Evans, Graham Robert; Tremayne, Neil; Tyrrell, Nicholas David

Agent Watermark

Pub. Number AU-A-2007228939

PCT Pub. Number WO2007/107345

Priority 0605766.5 22.03.06 GB

Filing date 21 March 2007

Wipo publication date 27 September 2007

International Classifications

C07D 213/24 (2006.01) 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

C07D 471/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

Event Publications

16 October 2008 PCT application entered the National Phase

  PCT publication WO2007/107345 Priority application(s): WO2007/107345

31 March 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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