Pyrazine derivatives and use as PI3K inhibitors

Details for Australian Patent Application No. 2006283846 (hide)

Owner Merck Serono SA

Inventors Church, Dennis; Rueckle, Thomas; Pomel, Vincent; Klicic, Jasna; Gaillard, Pascale; Quattropani, Anna

Agent Griffith Hack

Pub. Number AU-B-2006283846

PCT Pub. Number WO2007/023186

Priority 05107838.4 26.08.05 EP; 60/711,873 26.08.05 US

Filing date 25 August 2006

Wipo publication date 1 March 2007

Acceptance publication date 5 April 2012

International Classifications

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

A61K 31/498 (2006.01) - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine

A61P 35/00 (2006.01) Antineoplastic agents

C07D 401/12 (2006.01) Heterocyclic compounds containing two or more hetero rings

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 405/12 (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 409/12 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 417/12 (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

28 February 2008 PCT application entered the National Phase

  PCT publication WO2007/023186 Priority application(s): WO2007/023186

30 April 2009 Alteration of Name

  The name of the applicant has been altered to Merck Serono SA Amendments

5 April 2012 Application Accepted

  Published as AU-B-2006283846

2 August 2012 Standard Patent Sealed

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