Mild and Efficient Tris(pentafluorophenyl)borane-catalyzed Sakurai Allylation of N-Benzyloxycarbonylamino p-Tolylsulfone with Allyltrimethylsilane
作者:Ponnaboina Thirupathi、Lok Nath Neupane、Keun-Hyeung Lee
DOI:10.5012/bkcs.2012.33.4.1275
日期:2012.4.20
Tris(pentafluorophenyl)borane, $B(C_6F_5)_3$, was found to be an efficient catalyst for synthesis of N-Cbzhomoallylic amines using Sakurai allylation of N-benzyloxycarbonyl-amino p-tolylsulfones with allyltrimethylsilane.
研究发现,三(
五氟苯基)
硼烷(
$B(C_6F_5)_3$)是一种高效催化剂,可利用烯丙基三甲基
硅烷对
N-苄氧羰基
氨基
对甲苯磺酸进行樱井烯丙基化,从而合成 N-苄基
烯丙基胺。