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Details for Australian Patent Application No. 2002318099 (hide)

Owner ASTRAZENECA AB

Inventors BERG, Stefan; HELLBERG, Sven

Pub. Number AU-A-2002318099

PCT Number PCT/SE02/01339

PCT Pub. Number WO2003/004472

Priority 0102439-7 05.07.01 SE

Filing date 3 July 2002

Wipo publication date 21 January 2003

International Classifications

C07D 213/73 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

A61P 025/18 Drugs for disorders of the nervous system

A61P 025/28 Drugs for disorders of the nervous system

C07D 213/75 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

C07D 401/10 Heterocyclic compounds containing two or more hetero rings

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

C07D 401/14 Heterocyclic compounds containing two or more hetero rings

C07D 241/14 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 241/04 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 211/96 Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

C07D 207/48 Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 233/64 Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

A61K 031/497

A61K 031/455 - Nicotinic acid, i.e. niacin

A61K 031/444

A61K 031/4025 - not condensed and containing further heterocyclic rings, e.g. cromakalim

A61K 031/41 - having five-membered rings with two or more ring hetero atoms, at least one of which is nitrogen, e.g. tetrazole

A61K 031/4427 - containing further heterocyclic ring systems

A61K 031/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

A61P 017/14 Drugs for dermatological disorders

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 0102439-7 05.07.01 SE

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002318099

9 February 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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