Method for chiral inversion of (S)-(+)- and (R)-(-)-10,11-dihydro-10-hydroxy-5H-di benz/b,f/azepine-5-carboxamide and optically enriched mixtures thereof

Details for Australian Patent Application No. 2005261497 (hide)

Owner PORTELA & C.A. S.A.

Inventors Kraemer, Matthias; Learmonth, David Alexander; Weingaertner, Gunter

Agent Griffith Hack

Pub. Number AU-A-2005261497

PCT Pub. Number WO2006/005951

Priority 0415664.2 13.07.04 GB

Filing date 13 July 2005

Wipo publication date 19 January 2006

International Classifications

C07D 223/22 (2006.01) Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom

C07D 401/12 (2006.01) Heterocyclic compounds containing two or more hetero rings

Event Publications

8 February 2007 PCT application entered the National Phase

  PCT publication WO2006/005951 Priority application(s): WO2006/005951

9 July 2009 Alteration of Name

  The name of the applicant has been altered to BIAL - Portela & CA, S.A.

9 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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