Platinum-catalysed diborylation of arynes: synthesis and reaction of 1,2-diborylarenes
作者:Hiroto Yoshida、Kengo Okada、Shota Kawashima、Kenji Tanino、Joji Ohshita
DOI:10.1039/b919407j
日期:——
Arynes are found to be facilely inserted into bis(pinacolato)diboron by using a platinum–isocyanide catalyst, affording diverse 1,2-diborylarenes, which can be converted into o-terphenyls via Suzuki–Miyaura coupling reaction.
研究发现,使用铂-异氰化物催化剂可以轻松将烯插入双(松香酸酯)二硼化合物中,生成多种1,2-二硼基芳烃,这些化合物可以通过铃木-宫浦偶联反应转化为邻三联苯。