1-Acryloyl-2-cyanoindole: A Skeleton for Visible-Light-Induced Cascade Annulation
1-Acryloyl-2-cyanoindole: A Skeleton for Visible-Light-Induced Cascade Annulation
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DOI：
10.1021/acs.orglett.2c00927
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发表时间：
2022-04-19
期刊：
影响因子：
5.2
通讯作者：
Yu, Bing
中科院分区：
文献类型：
--
作者：
Huang, An-Xiang;Zhu, Hu-Lin;Yu, Bing
1-Acryloyl-2-cyanoindoles were found to be novel and efficient skeletons in visible-light-induced persulfate-promoted cascade cyclization reactions. With this transition-metal-free photocatalytic procedure, various sulfonated/thiocyanated pyrrolo[1,2-a]indolediones were synthesized from 1-acryloyl-2-cyanoindoles with sulfonyl hydrazides/NH4SCN at room temperature under mild reaction conditions.
