Process and intermediates for making non-nucleoside HIV-1 reverse transcriptase inhibitors

Details for Australian Patent Application No. 2003243667 (hide)

Owner BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.

Inventors Busacca, Carl A.; Eriksson, Magnus C.; Kim, Ji-Young

Agent Davies Collison Cave

Pub. Number AU-A-2003243667

PCT Number PCT/US03/19415

PCT Pub. Number WO2004/002989

Priority 60/391,979 28.06.02 US; 60/434,052 17.12.02 US

Filing date 20 June 2003

Wipo publication date 19 January 2004

International Classifications

C07D 471/14 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

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 60/391,979 28.06.02 US; 60/434,052 17.12.02 US

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003243667

15 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. 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

2003243668-DEVICE AND METHOD FOR REFORMING A VOC GAS

2003243666-METHOD AND SYSTEM FOR AUTOMATIC UPDATE OF A LOCATION PROFILE