Preparation of HIV protease inhibitors

Details for Australian Patent Application No. 2002338744 (hide)

Owner F. HOFFMANN-LA ROCHE AG

Inventors Demont, Emmanuel; Swallow, Steven; Redshaw, Sally; Martin, Joseph Armstrong

Agent Spruson & Ferguson

Pub. Number AU-A-2002338744

PCT Number PCT/EP02/10599

PCT Pub. Number WO2003/029206

Priority 0123467.3 28.09.01 GB

Filing date 20 September 2002

Wipo publication date 14 April 2003

International Classifications

C07C 317/48 Sulfones

C07D 215/36 Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems

A61K 031/18 - Sulfonamides

A61K 031/47 - Quinolines

A61P 031/18 Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

C07C 323/60 Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 0123467.3 28.09.01 GB

26 June 2003 Application Open to Public Inspection

  Published as AU-A-2002338744

17 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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