An improved process for the preparation of N- ((1,2,4)triazolopyrimidin-2-yl)aryl sulfonamides

Details for Australian Patent Application No. 2005230862 (hide)

Owner Dow AgroSciences LLC

Inventors Hamilton, Christopher Thomas

Agent Freehills

Pub. Number AU-B-2005230862

PCT Pub. Number WO2005/097793

Priority 60/557,022 26.03.04 US

Filing date 24 March 2005

Wipo publication date 20 October 2005

Acceptance publication date 23 December 2010

International Classifications

C07D 471/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

Event Publications

24 August 2006 PCT application entered the National Phase

  PCT publication WO2005/097793 Priority application(s): WO2005/097793

23 December 2010 Application Accepted

  Published as AU-B-2005230862

21 April 2011 Standard Patent Sealed

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