PROCESS FOR PRODUCING OPTICALLY ACTIVE HALOPROPANEDIOL DERIVATIVE

Details for Australian Patent Application No. 2002332261 (hide)

Owner KANEKA CORPORATION

Inventors TAOKA, Naoaki; NISHIYAMA, Tozo; KISAKI, Noriyuki; YASOHARA, Yoshihiko

Pub. Number AU-A-2002332261

PCT Number PCT/JP02/08624

PCT Pub. Number WO2003/018523

Priority 2001-255847 27.08.01 JP

Filing date 27 August 2002

Wipo publication date 10 March 2003

International Classifications

C07C 049/173 Ketones

C07C 045/26 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 045/45 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 045/65 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07D 319/12 Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms

C12P 007/18 Preparation of oxygen-containing organic compounds

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 2001-255847 27.08.01 JP

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002332261

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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