作者:Clotilde Plaçais、Sherif J. Kaldas、Morgan Donnard、Armen Panossian、David Bernier、Sergii Pazenok、Frédéric R. Leroux
DOI:10.1002/chem.202301420
日期:2023.7.20
coupling reactions has increased over the past decade. Surprisingly, the use and synthesis of alkenyl fluorosulfonates is still poorly described. In this paper, the advantageous use of aryl and alkenyl fluorosulfonates instead of the corresponding triflates is reported to synthesize aryl and alkenyl halides using halide salts and commercially available ruthenium catalysts.
在过去的十年中,氟磺酸芳基酯在偶联反应中的相关性有所增加。令人惊讶的是,对烯基氟磺酸盐的使用和合成仍然知之甚少。在本文中,报道了使用芳基和链烯基氟磺酸盐代替相应的三氟甲磺酸盐,利用卤化物盐和市售钌催化剂合成芳基和链烯基卤化物。