9-(pyrazol3 -yl) -9Hpurine-2 -amine and 3-(pyrazol-3-yl) -3H-imidazo [4,5-B]pyridin-5-amine derivatives and their use for the treatment of cancer

Details for Australian Patent Application No. 2008247159 (hide)

Owner AstraZeneca AB

Inventors Su, Mei; Lamb, Michelle; Wang, Tao; Davies, Audrey; Zhang, Hai-Jun; Ioannidis, Stephanos

Agent Davies Collison Cave

Pub. Number AU-B-2008247159

PCT Pub. Number WO2008/135785

Priority 60/916,270 04.05.07 US

Filing date 2 May 2008

Wipo publication date 13 November 2008

Acceptance publication date 10 November 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 31/52 (2006.01)

A61P 35/00 (2006.01) Antineoplastic agents

C07D 473/16 (2006.01) Heterocyclic compounds containing purine ring systems

C07D 473/18 (2006.01) Heterocyclic compounds containing purine ring systems

C07D 473/32 (2006.01) Heterocyclic compounds containing purine ring systems

Event Publications

12 November 2009 PCT application entered the National Phase

  PCT publication WO2008/135785 Priority application(s): WO2008/135785

21 January 2010 Amendment Made

  The nature of the amendment is: Amend the invention title to read 9-(pyrazol3 -yl) -9Hpurine-2 -amine and 3-(pyrazol-3-yl) -3H-imidazo [4,5-B]pyridin-5-amine derivatives and their use for the treatment of cancer

10 November 2011 Application Accepted

  Published as AU-B-2008247159

8 March 2012 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

2008247165-Imidazoquinolines with immunomodulating properties

2008247158-Sealable, peelable film