作者: Min Chen , Zhi-Tang Huang , Qi-Yu Zheng
DOI: 10.1039/C2CC36866H
关键词: Visible spectrum 、 Stereochemistry 、 Medicinal chemistry 、 Chemistry
摘要: Visible light-induced 3-sulfenylation of N -methylindoles with arylsulfonyl chlorides - Chemical Communications (RSC Publishing) DOI:10.1039/C2CC36866H … o-, m- or p-Toluene sulfonyl chlorides and benzene sulfonyl chloride could be utilized to give the corresponding products 3 in moderate yields (Table 1, 3a–d). Steric hindrance of o-methyl made the reaction sluggish, with longer reaction time and lower yield (Table 1, 3b). Sulfenylating reagents 2 bearing both electron-donating (Table 1, 3h) as well as electron-withdrawing …