作者:Andrew Parsons、Matthew Palframan、Paul Johnson
DOI:10.1055/s-0031-1289568
日期:2011.12
Phenyldimethylsilane and trichlorosilane are shown to undergo efficient radical hydrosilylation reactions, on reaction with various alkenes, using triethylborane as the initiator. Adducts from the trichlorosilane reactions can be oxidised to afford alcohols in good yields. This two-step process leads to the anti-Markovnikov hydration of alkenes. addition reaction - alcohol - alkene - radical reaction - silane
使用三乙基硼烷作为引发剂,与二烯烃反应后,苯二甲基硅烷和三氯硅烷显示出有效的自由基氢化硅烷化反应。可以将三氯硅烷反应中的加合物氧化,以高收率得到醇。此两步过程导致烯烃的反马氏水合。 加成反应-醇-烯烃-自由基反应-硅烷