Facile redistribution of trialkylboranes with trimethylene borate. A simple, general synthesis of alkaneboronic esters and acids from olefins via hydroboration
Deboronative functionalization of alkylboron species via a radical-transfer strategy
作者:Fuyang Yue、Mingxing Li、Kangkang Yang、Hongjian Song、Yuxiu Liu、Qingmin Wang
DOI:10.1039/d4sc02889a
日期:——
With advances in organoboron chemistry, boron-centered functional groups have become increasingly attractive. In particular, alkylboron species are highly versatile reagents for organic synthesis, but the direct generation of alkyl radicals from commonly used, bench-stable boron species has not been thoroughly investigated. Herein, we describe a method for activating C–B bonds by nitrogen- or oxygen-radical
随着有机硼化学的进步,以硼为中心的官能团变得越来越有吸引力。特别是,烷基硼物质是用于有机合成的高度通用的试剂,但从常用的、实验室稳定的硼物质直接生成烷基自由基尚未得到彻底研究。在此,我们描述了一种通过氮或氧自由基转移激活 C-B 键的方法,该方法适用于烷基硼酸和酯,并且可用于 Michael 加成反应和 Minisci 反应以生成烷基或芳基化产物。
Brown, Herbert C.; Singh, Shankar M., Organometallics, 1986, vol. 5, # 5, p. 994 - 997
作者:Brown, Herbert C.、Singh, Shankar M.
DOI:——
日期:——
Matteson, Donald S.; Majumdar, Debesh, Organometallics, 1983, vol. 2, # 11, p. 1529 - 1535
作者:Matteson, Donald S.、Majumdar, Debesh
DOI:——
日期:——
MATTESON, D. S.;MAJUMDAR, D., ORGANOMETALLICS, 1983, 2, N 11, 1529-1535
作者:MATTESON, D. S.、MAJUMDAR, D.
DOI:——
日期:——
BROWN, H. C.;SINGH, SHANKER, M., ORGANOMETALLICS, 1986, 5, N 5, 994-997