Broadspectrum 2-(substituted-amino)-benzoxazole sulfonamide HIV protease inhibitors

Details for Australian Patent Application No. 2002257774 (hide)

Owner Tibotec Pharmaceuticals Ltd.

Inventors Erra Sola, Montserrat; De Kock, Herman Augustinus; Verschueren, Wim Gaston; Tahri, Abdellah; Surleraux, Dominique Louis Nestor Ghislain; De Bethune, Marie-Pierre T.M.M.G; Vendeville, Sandrine Marie Helene

Agent Shelston IP

Pub. Number AU-B-2002257774

PCT Pub. Number WO2002/081478

Priority 60/287,704 02.05.01 US; 01201308.2 09.04.01 EP

Filing date 9 April 2002

Wipo publication date 21 October 2002

Acceptance publication date 30 August 2007

International Classifications

C07D 493/04 (2006.01) Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system

A61K 31/423 (2006.01) - condensed with carbocyclic rings

A61K 31/427 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/4439 (2006.01)

A61K 31/454 (2006.01)

A61K 31/496 (2006.01) - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

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

A61P 35/00 (2006.01) Antineoplastic agents

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups

C07D 263/58 (2006.01) Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings

C07D 417/12 (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 417/14 (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

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-B-2002257774

30 August 2007 Application Accepted

  Published as AU-B-2002257774

3 January 2008 Standard Patent Sealed

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