Method for producing alkenyl succinic anhydrides

Details for Australian Patent Application No. 2005318570 (hide)

Owner Clariant Produkte (Deutschland) GmbH

Inventors Rau, Tobias; Leinweber, Dirk

Agent Davies Collison Cave

Pub. Number AU-B-2005318570

PCT Pub. Number WO2006/066720

Priority 10 2004 060 295.6 15.12.04 DE

Filing date 3 December 2005

Wipo publication date 29 June 2006

Acceptance publication date 17 February 2011

International Classifications

C07D 307/60 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

Event Publications

12 July 2007 PCT application entered the National Phase

  PCT publication WO2006/066720 Priority application(s): WO2006/066720

17 February 2011 Application Accepted

  Published as AU-B-2005318570

16 June 2011 Standard Patent Sealed

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