银催化炔烃的高度区域选择性形式硼氢化反应。
Silver-catalyzed highly regioselective formal hydroboration of alkynes.
作者信息
Yoshida Hiroto, Kageyuki Ikuo, Takaki Ken
机构信息
Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University , Higashi-Hiroshima 739-8527, Japan.
出版信息
Org Lett. 2014 Jul 3;16(13):3512-5. doi: 10.1021/ol501465x. Epub 2014 Jun 13.
PMID:24926889
Abstract
A silver(I)-N-heterocyclic carbene complex has proven to be a potent catalyst for formal hydroboration of alkynes, providing a variety of borylalkenes in regio- and stereoselective manners. Under the silver catalysis, allenes also undergo regioselective hydroboration to give borylalkenes.
摘要
已证明一种银（I）-N-杂环卡宾配合物是炔烃形式硼氢化反应的有效催化剂，能以区域和立体选择性的方式提供多种硼基烯烃。在银催化下，丙二烯也会发生区域选择性硼氢化反应生成硼基烯烃。
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