Imidazolone derivatives for the treatment of viral diseases

Details for Australian Patent Application No. 2002221842 (hide)

Owner F. Hoffmann-La Roche AG

Inventors Walter, Daryl Simon; Parkes, Kevin Edward Burdon; Merrett, John Herbert; Dymock, Brian William; Parratt, Martin John; Jones, Philip Stephen

Agent Spruson & Ferguson

Pub. Number AU-B-2002221842

PCT Pub. Number WO02/42279

Priority 0028484 22.11.00 GB

Filing date 12 November 2001

Wipo publication date 3 June 2002

Acceptance publication date 23 August 2007

International Classifications

C07D 233/86 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

A61K 31/4166 (2006.01)

A61K 31/4439 (2006.01)

A61P 31/18 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

C07D 233/78 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

C07D 233/84 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

C07D 401/06 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 401/12 (2006.01) Heterocyclic compounds containing two or more hetero rings

Event Publications

23 August 2007 Application Accepted

  Published as AU-B-2002221842

20 December 2007 Standard Patent Sealed

4 June 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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