Visible-Light-Initiated Cascade Reaction of 2-Isothiocyanatonaphthalenes and Amines under Additive- and External Photocatalyst-Free and Mild Conditions

被引:11
|
作者
Bao, Wen-Hu [1 ]
Wang, Zheng [1 ]
Cao, Zhong [2 ]
Wang, Xin-Chang [1 ]
Ma, Xin-Ran [1 ]
Yu, Xian-Yong [3 ]
He, Wei-Min [1 ]
机构
[1] Hunan Univ Sci & Engn, Dept Chem, Yongzhou 425100, Peoples R China
[2] Changsha Univ Sci & Technol, Hunan Prov Key Lab Mat Protect Elect Power & Tran, Changsha 410114, Peoples R China
[3] Hunan Univ Sci & Technol, Sch Chem & Chem Engn, Xiangtan 411201, Peoples R China
关键词
photocatalyst-free; radical cascade reaction; visible-light; metal-free; photocatalysis; METAL-FREE SYNTHESIS; QUINOLINE N-OXIDES; BOND FORMATION; 2-AMINOBENZOTHIAZOLES; AMBIENT; TRIFLUOROMETHYLATION; THIOCYANATION; ALCOHOLS; STRATEGY; CF3SO2NA;
D O I
10.1002/adsc.202001002
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
A simple and efficient visible-light-initiated cascade reaction of 2-isothiocyanatonaphthalenes and amines with ambient dioxygen as the sole oxidant under additive-, external photocatalyst-free and ambient conditions was developed. 38 Examples of N-substituted naphtho[2,1-d]thiazol-2-amines were regioselectively constructed in good to excellent yields.
引用
收藏
页码:757 / 761
页数:5
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