METHOD FOR PRODUCING SUBSTITUTED 3-PHENYLAMINO-PROPANE-1,2-DIO LS

Details for Australian Patent Application No. 2003206720 (hide)

Owner MERCK PATENT GMBH

Inventors BARTMANN, Ekkehard; SANDNER, Ingo

Pub. Number AU-A-2003206720

PCT Number PCT/EP03/00258

PCT Pub. Number WO2003/068730

Priority 102 06 012.6 14.02.02 DE

Filing date 14 January 2003

Wipo publication date 4 September 2003

International Classifications

C07C 255/59 Carboxylic acid nitriles

C07D 263/24 Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 102 06 012.6 14.02.02 DE

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2003206720

22 February 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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