2-OXO-ETHANESULFONAMIDE DERIVATES

Details for Australian Patent Application No. 2003276458 (hide)

Owner ASTRAZENECA AB

Inventors BARTON, Peter, John; CLARKE, David, Stephen; DONALD, Craig, Samuel; PEASE, Janet, Elizabeth

Pub. Number AU-A-2003276458

PCT Number PCT/GB03/04766

PCT Pub. Number WO2004/041264

Priority 0225987.7 07.11.02 GB; 0310932.9 13.05.03 GB

Filing date 4 November 2003

Wipo publication date 7 June 2004

International Classifications

A61K 031/18 - Sulfonamides

A61P 003/00 Drugs for disorders of the metabolism

A61K 031/33 - Heterocyclic compounds

C07C 311/13 Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

C07D 213/50 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

C07C 311/27 Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

C07D 277/46 Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings

C07D 241/12 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 317/56 Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 277/32 Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings

C07D 333/56 Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 333/28 Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 0225987.7 07.11.02 GB; 0310932.9 13.05.03 GB

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003276458

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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