Pyridazinyl amine derivatives, the use thereof in the preparation of picorna virus inhibitors

Details for Australian Patent Application No. 2005334058 (hide)

Owner Institute of Pharmacology and Toxicology Academy of Military Medical Sciences P.L.A. China

Inventors Zheng, Zhibing; Li, Song; Zhao, Guoming; Zhou, Xinbo; Gong, Zehui; Mi, Chunlai

Agent Davies Collison Cave

Pub. Number AU-B-2005334058

PCT Pub. Number WO2007/003077

Priority 200510081813.9 30.06.05 CN

Filing date 14 November 2005

Wipo publication date 11 January 2007

Acceptance publication date 7 July 2011

International Classifications

C07D 413/12 (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

A61K 31/501 (2006.01) - not condensed and containing further heterocyclic rings

A61P 31/14 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

C07D 237/12 (2006.01) Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings

C07D 237/20 (2006.01) Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings

C07D 413/14 (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

Event Publications

21 February 2008 PCT application entered the National Phase

  PCT publication WO2007/003077 Priority application(s): WO2007/003077

7 July 2011 Application Accepted

  Published as AU-B-2005334058

3 November 2011 Standard Patent Sealed

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