A practical, cost-effective synthesis of chloromethylated 1,4-benzoquinones

Details for Australian Patent Application No. 2005287546 (hide)

Owner Zymes, LLC

Inventors Ernst, Hansgeorg; Schein, Karin; Berl, Volker; Wetterich, Frank

Agent Allens Arthur Robinson

Pub. Number AU-A-2005287546

PCT Pub. Number WO2006/032425

Priority 04022718.3 23.09.04 EP

Filing date 17 September 2005

Wipo publication date 30 March 2006

International Classifications

C07C 17/32 (2006.01) Compounds containing carbon and halogens with or without hydrogen

C07C 50/28 (2006.01) Quinones

Event Publications

19 April 2007 PCT application entered the National Phase

  PCT publication WO2006/032425 Priority application(s): WO2006/032425

8 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2005287547-Recombination cassettes and methods for sequence excision in plants

2005287543-Fluorine-modified reactive resin systems, method for producing them and their use