Pyrido[4,3-d]pyrimidin-4(3H)-one derivatives as calcium receptor antagonists

Details for Australian Patent Application No. 2007303846 (hide)

Owner Pfizer Products Inc.

Inventors Bi, Feng; Griffith, David Andrew; Walker, Daniel Patrick; Guzman-Perez, Angel; Liu, Kevin Kun-Chin; Didiuk, Mary Theresa

Agent Spruson & Ferguson

Pub. Number AU-B-2007303846

PCT Pub. Number WO2008/041118

Priority 60/969,083 30.08.07 US; 60/828,162 04.10.06 US

Filing date 26 September 2007

Wipo publication date 10 April 2008

Acceptance publication date 10 March 2011

International Classifications

C07D 471/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

A61K 31/519 (2006.01) - ortho- or peri-condensed with heterocyclic rings

A61P 19/10 (2006.01) Drugs for skeletal disorders

Event Publications

23 April 2009 PCT application entered the National Phase

  PCT publication WO2008/041118 Priority application(s): WO2008/041118

10 March 2011 Application Accepted

  Published as AU-B-2007303846

7 July 2011 Standard Patent Sealed

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2007303858-Anticoagulant compounds

2007303844-Toolbox apparatus to which power tools may be mounted to provide a workstation