946162-00-1Relevant articles and documents
Synthesis of 3-Methylthioindoles via Intramolecular Cyclization of 2-Alkynylanilines Mediated by DMSO/DMSO-d6 and SOCl2
Li, Xuemin,Zhang, Beibei,Zhang, Jingran,Wang, Xi,Zhang, Dongke,Du, Yunfei,Zhao, Kang
, p. 1211 - 1224 (2021/05/04)
The intramolecular cyclization of 2-alkynylanilines mediated by DMSO/SOCl2 was found to afford biologically interesting 3-methylthioindoles, which are rarely obtained by the exiting methods. DMSO could also be replaced with its deuterated count
Visible-Light-Mediated [2+2+1] Carbocyclization Reactions of 1,7-Enynes with Bromofluoroacetate to Form Fused Monofluorinated Cyclopenta[ c]quinolin-4-ones
Li, Yongqiang,Liu, Yuxiu,Qu, Yi,Song, Hongjian,Wang, Qingmin,Xu, Wentao,Zhang, Jingjing
, p. 5379 - 5389 (2020/05/19)
Herein, we describe a new protocol for photoinduced radical [2+2+1] carbocyclization reactions of 1,7-enynes with bromofluoroacetate. These reactions, which proceed via a cascade involving fluoroalkylation, 6-exo-dig and 5-endo-trig cyclizations, H-transf
An efficient synthesis of indoles via a CuMgAl-LDH-catalyzed cyclization of 2-alkynylsulfonanilides
Zhang, Sheng-Yan,Sun, Shan-Gang,Guo, Yu-Shuang,Lu, Xiao-Fan,Guo, Dian-Shun
supporting information, p. 3719 - 3723 (2018/09/14)
A highly efficient method for the synthesis of indoles has been successfully developed via a CuMgAl-LDH-catalyzed intramolecular annulation reaction of 2-alkynylsulfonanilides. This CuMgAl-LDH catalyst features facile preparation, recovery, and reuse at l
