Process for making nitrile compounds from ethylenically unsaturated compounds

Process for making nitrile compounds from ethylenically unsaturated compounds

  • CN 1,675,172 A
  • Filed: 07/11/2003
  • Published: 09/28/2005
  • Est. Priority Date: 07/15/2002
  • Status: Active Application
First Claim
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1. One kind in the presence of the catalyzer that comprises the metallic element that is selected from transition metal and organic ligand, by in liquid medium, reacting with prussic acid, make the method for the hydrocarbon compound hydrocyanation that contains at least one olefinic degree of unsaturation, it is characterized in that, this organic ligand is corresponding to following general formula I:

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