Pyrazine derivatives with extended conjugation and uses thereof

Details for Australian Patent Application No. 2007261397 (hide)

Owner Mallinckrodt Inc.

Inventors Neumann, William L.; Rajagopalan, Raghavan; Dorshow, Richard B.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2007261397

PCT Pub. Number WO2007/149478

Priority 60/805,568 22.06.06 US

Filing date 20 June 2007

Wipo publication date 27 December 2007

International Classifications

C07D 241/20 (2006.01) Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 241/24 (2006.01) Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 241/28 (2006.01) Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 401/04 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 401/14 (2006.01) Heterocyclic compounds containing two or more hetero rings

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

C07D 403/12 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 403/14 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 405/04 (2006.01) 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

C07D 409/04 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 409/06 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 409/10 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 409/14 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 413/04 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms

C07D 417/04 (2006.01) 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

22 January 2009 PCT application entered the National Phase

  PCT publication WO2007/149478 Priority application(s): WO2007/149478

3 November 2011 Assignment before Grant

  Mallinckrodt Inc. The application has been assigned to Mallinckrodt LLC

15 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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