Novel 3-aryl-2,5-dihydroxy-1,4-benzoquinone derivatives, their preparation method and pharmaceutical composition containing same

Details for Australian Patent Application No. 2003226860 (hide)

Owner Les Laboratoires Servier

Inventors Renard, Pierre; Le Baut, Guillaume; Duflos, Muriel; Husson-Robert, Bernadette; Dassonville, Alexandra; Pfeiffer, Bruno; Levens, Nigel; Breteche, Anne

Agent Watermark

Pub. Number AU-B-2003226860

PCT Number PCT/FR03/00331

PCT Pub. Number WO2003/066561

Priority 02/01409 06.02.02 FR

Filing date 4 February 2003

Wipo publication date 2 September 2003

Acceptance publication date 26 June 2008

International Classifications

C07C 50/28 (2006.01) Quinones

A61K 31/122 (2006.01) - having the oxygen atom directly attached to a ring, e.g. quinones, vitamin K, anthralin

A61K 31/222 (2006.01)

A61K 31/4402 (2006.01) - only substituted in position 2, e.g. pheniramine, bisacodyl

A61P 3/10 (2006.01) Drugs for disorders of the metabolism

C07C 45/00 (2006.01) Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 45/28 (2006.01) Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 46/00 (2006.01) Preparation of quinones

C07C 46/10 (2006.01) Preparation of quinones

C07C 50/30 (2006.01) Quinones

C07D 213/50 (2006.01) Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 02/01409 06.02.02 FR

25 September 2003 Application Open to Public Inspection

  Published as AU-B-2003226860

26 June 2008 Application Accepted

  Published as AU-B-2003226860

10 July 2008 Corrigenda

  Applications Accepted - Name Index Under the Name Les Laboratoires Servier, Application No. 2003226860, under INID (54), correct the title of the invention to Novel 3-aryl-2,5-dihydroxy-1,4-benzoquinone derivatives, their preparation method and pharmaceutical compositions containing same

23 October 2008 Standard Patent Sealed

27 August 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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