Remedial agent for anxiety neurosis or depression and piperazine derivative

Details for Australian Patent Application No. 2001266342 (hide)

Owner Taisho Pharmaceutical Co., Ltd.

Inventors Ishii, Takaaki; Ogawa, Shin-ichi; Okubo, Taketoshi; Chaki, Shigeyuki; Nakazato, Atsuro

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2001266342

PCT Pub. Number WO02/00259

Priority 2000-192856 27.06.00 JP

Filing date 27 June 2001

Wipo publication date 8 January 2002

Acceptance publication date 27 January 2005

International Classifications

A61K 045/00 Medicinal preparations containing active ingredients not provided for in groups

C07D 211/22 Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

C07D 211/20 Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

C07D 295/14 Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 295/08 Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 295/02 Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 295/06 Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 211/70 Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

C07D 211/44 Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

C07D 261/20 Heterocyclic compounds having nitrogen and oxygen as the only ring hetero atoms

C07D 311/80 Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings

C07D 333/20 Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 209/14 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 307/81 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 215/12 Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems

C07D 239/42 Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings

C07D 295/12 Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

A61P 025/22 Drugs for disorders of the nervous system

A61P 025/24 Drugs for disorders of the nervous system

A61K 031/495 - having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine

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

Event Publications

27 January 2005 Application Accepted

  Published as AU-B-2001266342

26 May 2005 Standard Patent Sealed

8 February 2007 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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