Visible-Light-Enabled Decarboxylative Sulfonylation of Cinnamic Acids with Sulfonylhydrazides under Transition-Metal-Free Conditions.
Decarboxylative cross-coupling reactions of cinnamic acids with sulfonylhydrazides were explored using oxygen as the sole terminal oxidant, realizing a conceptually novel technology for vinyl sulfone synthesis under the synergistic interactions of visible light irradiation, organic dye-type photocatalyst eosin Y, KI, and Cs2CO3 at room temperature.
Key Laboratory of Modern Analytical Science and Separation Technology of Fujian Province, School of Chemistry and Environment, Minnan Normal University , Zhangzhou 363000, China.|Key Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Shenzhen Graduate School, Peking University , Shenzhen 518055, China.
Shunyou
S
Cai
Key Laboratory of Modern Analytical Science and Separation Technology of Fujian Province, School of Chemistry and Environment, Minnan Normal University , Zhangzhou 363000, China.
Yaohui
Y
Xu
Key Laboratory of Modern Analytical Science and Separation Technology of Fujian Province, School of Chemistry and Environment, Minnan Normal University , Zhangzhou 363000, China.
Danling
D
Chen
Key Laboratory of Modern Analytical Science and Separation Technology of Fujian Province, School of Chemistry and Environment, Minnan Normal University , Zhangzhou 363000, China.
Lihuang
L
Li
Key Laboratory of Modern Analytical Science and Separation Technology of Fujian Province, School of Chemistry and Environment, Minnan Normal University , Zhangzhou 363000, China.
Qifa
Q
Chen
Key Laboratory of Modern Analytical Science and Separation Technology of Fujian Province, School of Chemistry and Environment, Minnan Normal University , Zhangzhou 363000, China.
Mingqiang
M
Huang
Key Laboratory of Modern Analytical Science and Separation Technology of Fujian Province, School of Chemistry and Environment, Minnan Normal University , Zhangzhou 363000, China.
Wen
W
Weng