Direct Electrochemical Selenylation/Cyclization of Alkenes: Access to Functionalized Benzheterocycles
作者:Xiaomei Cheng、Balati Hasimujiang、Zhongnan Xu、Haiping Cai、Guihong Chen、Guangquan Mo、Zhixiong Ruan
DOI:10.1021/acs.joc.1c01267
日期:2021.11.19
friendly, and efficient electrochemical selenylation/cyclization of alkenes has been developed with moderate to excellent yields. This selenylated transformation proceeds smoothly and tolerates a wide range of synthetically useful groups to deliver diverse functionalized benzheterocycles, including iminoisobenzofuran, lactones, oxindoles, and quinolinones. Moreover, the present synthetic route could also
已经开发出一种无催化剂、环保且高效的烯烃电化学硒化/环化,产率中等至优异。这种硒化转化过程顺利进行,并能耐受多种合成有用的基团,以提供多种功能化的苯并杂环,包括亚氨基异苯并呋喃、内酯、羟吲哚和喹啉酮。此外,本合成路线还可以很容易地扩大到克量,在未分裂的细胞中方便操作。