PROCESSES FOR PREPARATION OF HETEROCYCLIC COMPOUNDS

Details for Australian Patent Application No. 2002313179 (hide)

Owner KURARAY CO., LTD.

Inventors TAMAI, Yoshin; MATSUDA, Hideki; TORIHARA, Masahiro

Pub. Number AU-A-2002313179

PCT Number PCT/JP02/05594

PCT Pub. Number WO2002/100850

Priority 2001-237314 06.08.01 JP; 2001-237315 06.08.01 JP; 2002-13196 22.01.02 JP; 2001-174230 08.06.01 JP; 2001-174231 08.06.01 JP

Filing date 6 June 2002

Wipo publication date 23 December 2002

International Classifications

C07D 307/79 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 209/08 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07C 323/22 Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

C07C 323/62 Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

C07D 333/54 Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 2001-237314 06.08.01 JP; 2001-237315 06.08.01 JP; 2002-13196 22.01.02 JP; 2001-174230 08.06.01 JP; 2001-174231 08.06.01 JP

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002313179

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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

2002313180-LIPID LOWERING COMPOSITION COMPRISING CARNITINE AND PHYTOSTEROL

2002313178-WINDOW OR DOOR STRUCTURE