Process for the asymmetric hydrogenation of beta-amino ketones

Details for Australian Patent Application No. 2004268057 (hide)

Owner Lonza AG

Inventors Mettler, Hans-Peter

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2004268057

PCT Pub. Number WO2005/021527

Priority 03077734.6 01.09.03 EP

Filing date 31 August 2004

Wipo publication date 10 March 2005

International Classifications

C07D 333/20 (2006.01) Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 307/52 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

Event Publications

16 March 2006 PCT application entered the National Phase

  PCT publication WO2005/021527 Priority application(s): WO2005/021527

4 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). 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.

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

2004268104-Insecticide for agricultural or horticultural use and method of use thereof

2004268055-Enhancing the circulating half-life of interleukin-2 proteins