METHOD FOR OBTAINING OPTICALLY ACTIVE EPOXIDE

Details for Australian Patent Application No. 2002255339 (hide)

Owner KANEKA CORPORATION

Inventors MOROSHIMA, Tadashi; UEDA, Yasuyoshi

Pub. Number AU-A-2002255339

PCT Pub. Number WO2002/092587

Priority 2001-141564 11.05.01 JP

Filing date 10 May 2002

Wipo publication date 25 November 2002

International Classifications

C07D 301/32 Heterocyclic compounds having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as ring hetero atoms

C07D 303/08 Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom

Event Publications

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002255339

4 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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