PROCESS FOR THE PREPARATION OF 3-SPIRO'CYCLOHEXAM-1,3'-'3H!INDO LIN-2'-ONE! DERIVATIVES

Details for Australian Patent Application No. 2002321671 (hide)

Owner SANOFI-SYNTHELABO

Inventors SZVOBODA, Gyorgyne; CSIKOS, Eva; GONCZI, Csaba; HAJDU, FELIX; HERMECZ, Istvan; HEJA, Gergely; HEJA, Gergelyne; MAJLATH, Csilla; NAGY, Lajos; SANTANE CSUTOR, Andrea; SZOMOR, Tiborne

Pub. Number AU-A-2002321671

PCT Number PCT/HU02/00075

PCT Pub. Number WO2003/011827

Priority P01 03122 31.07.01 HU; P02 02193 04.07.02 HU

Filing date 25 July 2002

Wipo publication date 17 February 2003

International Classifications

C07D 209/96 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

A61P 009/00 Drugs for disorders of the cardiovascular system

A61K 031/40 - having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil

A61P 007/10 Drugs for disorders of the blood or the extracellular fluid

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): P01 03122 31.07.01 HU; P02 02193 04.07.02 HU

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002321671

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002321672-POLYMORPH SALT OF A PYRIDAZINONE DERIVATIVE FOR THE TREATMENT OF ARRYTHMIA

2002321670-Process for the production of beraprost and its salts