末端炔烃的无过渡金属硫硼化反应
Transition-Metal-Free Thioboration of Terminal Alkynes.
作者信息
Matsuyama Taro, Ishida Hiroshi, Wang Chao, Miyamoto Kazunori, Nakajima Masaya, Toriumi Naoyuki, Nagashima Yuki, Uchiyama Masanobu
机构信息
Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan.
Faculty of Pharmaceutical Sciences, Institute of Medicinal, Pharmaceutical, and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa-shi, Ishikawa 920-1192, Japan.
出版信息
JACS Au. 2024 Nov 15;4(12):4927-4933. doi: 10.1021/jacsau.4c00907. eCollection 2024 Dec 23.
We present a new type of elementoboration reaction, the thioboration of terminal alkynes. This method enables highly controllable regio-/stereo-/chemoselective - and -thioboration on demand, affording synthetically versatile and densely functionalized vinyl boron/vinyl sulfide derivatives in a straightforward manner without the need for a transition-metal catalyst.
我们展示了一种新型的元素硼化反应，即末端炔烃的硫硼化反应。该方法能够按需实现高度可控的区域/立体/化学选择性硫硼化反应，以直接的方式提供合成用途广泛且功能密集的乙烯基硼/乙烯基硫醚衍生物，而无需过渡金属催化剂。
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