Tricyclic benzopyran compound as antiarrhythmic agents

Details for Australian Patent Application No. 2010202900 (hide)

Owner Nissan Chemical Industries, Ltd.

Inventors Matsuda, Tomoyuki; Ohrai, Kazuhiko; Okada, Takumi; Shigeta, Yukihiro; Uesugi, Osamu

Agent Spruson & Ferguson

Pub. Number AU-B-2010202900

Parent 2005223612

Filing date 8 July 2010

Wipo publication date 29 July 2010

Acceptance publication date 27 October 2011

International Classifications

C07D 491/04 (2006.01) Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or

C07D 498/04 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms

C07D 513/04 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups , or

C07D 515/04 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen, oxygen, and sulfur atoms as the only ring hetero atoms, not provided for in groups , or

Event Publications

22 July 2010 Complete Application Filed

29 July 2010 Application Open to Public Inspection

  Published as AU-B-2010202900

27 October 2011 Application Accepted

  Published as AU-B-2010202900

23 February 2012 Standard Patent Sealed

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