A synthetic methodology for the reductive alkylation at the C-3 position of indoles

Details for Australian Patent Application No. 2004299462 (hide)

Owner Wyeth

Inventors Raveendranath, Panolil; Michalak, Ronald S.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004299462

PCT Pub. Number WO2005/058820

Priority 60/529,797 16.12.03 US

Filing date 15 December 2004

Wipo publication date 30 June 2005

Acceptance publication date 14 July 2011

International Classifications

C07D 209/18 (2006.01) Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 209/22 (2006.01) Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 413/02 (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

C07D 417/02 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

C07D 493/10 (2006.01) Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system

Event Publications

6 July 2006 PCT application entered the National Phase

  PCT publication WO2005/058820 Priority application(s): WO2005/058820

14 July 2011 Application Accepted

  Published as AU-B-2004299462

10 November 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

2004299475-Electronically keyed dispensing systems and related methods of installation and use

2004299461-2, 6 bisheteroaryl-4-aminopyrimidines as adenosine receptor antagonists