Palladium-catalyzed cyanation of aryl and heteroaryl iodides with copper(I) cyanide
作者:Takao Sakamoto、Kazutoshi Ohsawa
DOI:10.1039/a903345i
日期:——
The palladium-catalyzed cyanation of aryl and heteroaryl iodides or bromides using copper(I) cyanide as a cyano group source afforded the corresponding aryl and heteroaryl cyanides in good yields.
A generic approach for the catalytic reduction of nitriles
作者:Stephen Caddick、Duncan B Judd、Alexandra K.de K Lewis、Melanie T Reich、Meredith R.V Williams
DOI:10.1016/s0040-4020(03)00858-5
日期:2003.7
The scope of nickel boride mediated reduction of nitriles has been extended further to allow the preparation of Boc protected amines via a mild catalytic process. It is noteworthy that the toxicity of this procedure is greatly reduced due to its catalytic nature in nickel(II) chloride used in combination with excess sodium borohydride. The protocol is marked by its resilience towards air and moisture