作者:E.S. Brown、E.A. Rick、F.D. Mendicino
DOI:10.1016/s0022-328x(00)81358-3
日期:1972.5
Addition of HCN to vinyltriethoxysilane, vinylmethyldiethoxysilane, vinyldimethylethoxysilane and 1,3-divinyltetramethyldisiloxane affords the corresponding (cyanoethyl)silane in each case. The additions are catalyzed by tetrakis(triphenylphosphite)palladium (0) and give yields in the range 30–80%. In each of the palladiumcatalyzed reactions, the (2-cyanoethyl)silane isomer is the major addition product
将HCN加到乙烯基三乙氧基硅烷,乙烯基甲基二乙氧基硅烷,乙烯基二甲基乙氧基硅烷和1,3-二乙烯基四甲基二硅氧烷中,在每种情况下提供相应的(氰基乙基)硅烷。添加物由四(亚磷酸三苯酯)钯(0)催化,收率在30-80%之间。在每个钯催化的反应中,(2-氰基乙基)硅烷异构体是主要的加成产物。