PROCESS FOR PREPARATION OF OPTICALLY ACTIVE 1-SUBSTITUTED AMINO-2,3-EPOXYPROPANES, INTERMEDIATES FOR THE SYNTHESIS THEREOF AND PROCESS FOR PREPARATION OF THE INTERMEDIATES

Details for Australian Patent Application No. 2003244235 (hide)

Owner KANEKA CORPORATION

Inventors MATOHARA, Kumi; NAGASHIMA, Nobuo

Pub. Number AU-A-2003244235

PCT Number PCT/JP03/07695

PCT Pub. Number WO2004/002973

Priority 2002-189796 28.06.02 JP; 2002-306444 22.10.02 JP; 2002-306445 22.10.02 JP; 2002-362343 13.12.02 JP

Filing date 17 June 2003

Wipo publication date 19 January 2004

International Classifications

C07D 301/26 Heterocyclic compounds having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as ring hetero atoms

C07D 303/36 Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom

C07D 327/10 Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms

Event Publications

18 September 2003 Complete Application Filed

  Priority application(s): 2002-189796 28.06.02 JP; 2002-306444 22.10.02 JP; 2002-306445 22.10.02 JP; 2002-362343 13.12.02 JP

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003244235

17 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003244236-Title not given

2003244234-APPARATUS FOR IMPLEMENTING IPV6 PROTOCOL AND PHYSICAL MEDIA INTERFACE UNIT, IPV6 HEADER PROCESSING UNIT AND UPPER LAYER INTERFACE UNIT SUITABLE FOR USE IN SUCH AN APPARATUS