Process for preparing 3,3-disubstituted oxindoles and thio-oxindoles

Details for Australian Patent Application No. 2006242542 (hide)

Owner Wyeth

Inventors Wilk, Bogdan Kazimierz

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2006242542

PCT Pub. Number WO2006/118955

Priority 60/676,381 29.04.05 US

Filing date 27 April 2006

Wipo publication date 9 November 2006

International Classifications

C07C 233/11 (2006.01) Carboxylic acid amides

C07C 233/58 (2006.01) Carboxylic acid amides

C07C 255/35 (2006.01) Carboxylic acid nitriles

C07D 209/34 (2006.01) Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 213/61 (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 241/44 (2006.01) Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 333/64 (2006.01) Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 333/66 (2006.01) Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 403/04 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

Event Publications

22 November 2007 PCT application entered the National Phase

  PCT publication WO2006/118955 Priority application(s): WO2006/118955

15 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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