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Organocatalytic activation of TMSCN by basic ammonium salts for efficient cyanation of aldehydes and imines
Authors:I. Victor Paul Raj
Affiliation:Chemical Engineering and Process Development Division, National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411 008, India
Abstract:Basic ammonium salts act as highly effective catalysts for the cyanosilylation of aldehydes and in Strecker-type aminonitrile synthesis using TMSCN as cyanide source at 25 °C under extremely mild conditions, affording very good to excellent yields of silylated cyanohydrins and α-aminonitriles.
Keywords:Aldehydes   Aminonitriles   Cyanosilylation   Cyanohydrin   Multicomponent reactions   TMSCN
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