反应条件
boron trifluoride diethyl etherate; triphenylbismuth(V) difluoride 1.) CH2Cl2, reflux, 25 h, 2.) DMF, -50 deg C to r.t., 12 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Matano, Yoshihiro; Yoshimune, Masanori; Azuma, Nagao; Suzuki, Hitomi
Journal of the Chemical Society - Perkin Transactions 1, 1996 , # 16 p. 1971 - 1977
