Single pot conversion of artemisinin into arteether

Details for Australian Patent Application No. 2002347537 (hide)

Owner Council of Scientific and Industrial Research

Inventors Bhakuni, Ragendra Singh; Singh, Tarun; Tewari, Amit; Khanuja, Suman Preet Singh

Agent Watermark

Pub. Number AU-B-2002347537

PCT Number PCT/IB02/05074

PCT Pub. Number WO2004/050662

Filing date 29 November 2002

Wipo publication date 23 June 2004

Acceptance publication date 6 November 2008

International Classifications

C07D 307/92 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 493/18 (2006.01) Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system

C07D 493/22 (2006.01) Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system

Event Publications

13 March 2003 Complete Application Filed

29 July 2004 Application Open to Public Inspection

  Published as AU-B-2002347537

6 November 2008 Application Accepted

  Published as AU-B-2002347537

5 March 2009 Standard Patent Sealed

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

2002347538-MACHINE FOR FORMING CONTAINERS

2002347536-A method of preventing and/or treating asthma using parabromophenacyl bromide (PBPB)