Preparation of 17-phenyl-18,19,20- trinor-PGF2a and its derivatives

Details for Australian Patent Application No. 2002309221 (hide)

Owner FINETECH LABORATORIES LTD.

Inventors Gutman, Arie L.; Pertsikov, Boris; Etinger, Marina; Zaltzman, Igor; Yudovitch, Lev; Nisnevich, Gennady

Agent Collison & Co of **** Street Adelaide SA 5000 Australia

Pub. Number AU-A-2002309221

PCT Number PCT/IL02/00422

PCT Pub. Number WO2002/096868

Priority 143477 31.05.01 IL

Filing date 30 May 2002

Wipo publication date 9 December 2002

International Classifications

C07C 405/00 Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 143477 31.05.01 IL

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002309221

4 August 2005 Amendment Made

  The nature of the amendment is: Amend the invention title to read A new process for the preparation of 17-phenyl18,19,20trinor-PGF2A and its derivatives

22 December 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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