NOVEL HETEROCYCLIC DERIVATIVES

Details for Australian Patent Application No. 2002253595 (hide)

Owner TAKEDA CHEMICAL INDUSTRIES, LTD.

Inventors MORI, Masaaki; YAMASHITA, Toshiro; KAKIHANA, Mitsuru; KATO, Kaneyoshi

Pub. Number AU-A-2002253595

PCT Pub. Number WO2002/088087

Priority 2001-128677 26.04.01 JP; 2002-43523 20.02.02 JP

Filing date 25 April 2002

Wipo publication date 11 November 2002

International Classifications

C07D 215/44 Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems

C07D 471/10 Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07D 413/04 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms

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

C07D 417/04 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 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 409/14 Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 405/14 Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

A61K 031/4709 - Non-condensed quinolines containing further heterocyclic rings

A61K 031/538

A61K 031/5415 - ortho- or peri-condensed with carbocyclic ring systems, e.g. phenothiazine, chlorpromazine, piroxicam

A61K 031/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine

A61K 031/55 - having seven-membered rings, e.g. azelastine, pentylenetetrazole

A61K 031/473 - ortho- or peri-condensed with carbocyclic ring systems, e.g. acridines, phenanthridines

A61K 031/4725

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

A61P 025/00 Drugs for disorders of the nervous system

A61P 025/16 Drugs for disorders of the nervous system

A61P 025/28 Drugs for disorders of the nervous system

A61P 043/00 Drugs for specific purposes, not provided for in groups

C07D 401/04 Heterocyclic compounds containing two or more hetero rings

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002253595

19 February 2004 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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