AuCl
<sub>3</sub>
‐Catalyzed Ring‐Closing Carbonyl–Olefin Metathesis
作者:Rui Wang、Yi Chen、Mao Shu、Wenwen Zhao、Maoling Tao、Chao Du、Xiaoya Fu、Ao Li、Zhihua Lin
DOI:10.1002/chem.201905199
日期:2020.2.11
Compared with the ripeness of olefin metathesis, exploration of the construction of carbon-carbon double bonds through the catalytic carbonyl-olefin metathesis reaction remains stagnant and has received scant attention. Herein, a highly efficient AuCl3 -catalyzed intramolecular ring-closing carbonyl-olefin metathesis reaction is described. This method features easily accessible starting materials,
与烯烃复分解的成熟相比,通过催化羰基-烯烃复分解反应构建碳-碳双键的研究仍然停滞不前,受到关注的很少。在此,描述了高效的AuCl 3催化的分子内闭环羰基-烯烃复分解反应。该方法具有易于获得的原料,操作简单,对官能团的耐受性强和反应时间短的特点,并以优异的产率提供了目标环戊烯,多环化合物,苯并碳环化合物和N-杂环衍生物。