Process for preparing a substituted imidazopyridine compound

Details for Australian Patent Application No. 2001284594 (hide)

Owner AstraZeneca AB

Inventors Thiemermann, Eric; Elman, Bjorn; Erback, Silke

Agent Freehills

Pub. Number AU-B-2001284594

PCT Pub. Number WO02/20523

Priority 0003186-4 07.09.00 SE

Filing date 5 September 2001

Wipo publication date 22 March 2002

Acceptance publication date 15 December 2005

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

C07D 213/803 (2006.01) Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

C07D 213/82 (2006.01) Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

Event Publications

15 December 2005 Application Accepted

  Published as AU-B-2001284594

13 April 2006 Standard Patent Sealed

31 March 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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

2001284595

2001284593