Process for synthesizing chiral N-aryl piperazines

Details for Australian Patent Application No. 2003220094 (hide)

Owner Wyeth, a Corporation of the State of Delaware

Inventors Zeldis, Joseph; Jirkovsky, Ivo; Feigelson, Gregg Brian

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003220094

PCT Number PCT/US03/07078

PCT Pub. Number WO2003/078417

Priority 60/363,431 12.03.02 US

Filing date 10 March 2003

Wipo publication date 29 September 2003

Acceptance publication date 23 April 2009

International Classifications

C07D 319/18 (2006.01) Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 405/12 (2006.01) 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

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 60/363,431 12.03.02 US

6 November 2003 Application Open to Public Inspection

  Published as AU-B-2003220094

23 April 2009 Application Accepted

  Published as AU-B-2003220094

20 August 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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