Generation of Phosphorus Oxychloride as by-product from Phosphorus Pentachloride and DMF and its use for chlorination reaction by converting into Vilsmeier-Haack reagent.

Details for Australian Patent Application No. 2006277556 (hide)

International Classifications

Event Publications

29 November 2007 PCT application entered the National Phase

PCT publication WO2007/017891 Priority application(s): WO2007/017891

28 August 2008 Assignment before Grant

Pharmed Medicare Private Limited The application has been assigned to V.B. Medicare Private Limited

24 November 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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