60623-60-1Relevant articles and documents
Method for decarboxylation generation C-S key of active ester compound
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Paragraph 0029-0036, (2021/09/21)
To an aspect of the present invention, there is provided a method of decarboxylation-generating C-S bonds by using an active ester compound in which the general formula is R under light irradiation. a Active ester of - COONPhth and general form
Organophotoredox-Catalyzed Formation of Alkyl-Aryl and -Alkyl C-S/Se Bonds from Coupling of Redox-Active Esters with Thio/Selenosulfonates
Dong, Yue,Ji, Peng,Zhang, Yueteng,Wang, Changqing,Meng, Xiang,Wang, Wei
supporting information, p. 9562 - 9567 (2021/01/09)
A mild organophotoredox synthetic protocol for forming a Csp3-S/Se bond by reacting widespread redox-active esters with thio/selenosulfonates has been developed. The power of the synthetic manifold is fueled by an unprecedented broad substrate scope and wide functional group tolerance.
Efficient C?S Bond Formation by Direct Functionalization of C(sp3)?H Bond Adjacent to Heteroatoms under Metal-Free Conditions
Zhao, Feng,Tan, Qi,Wang, Dahan,Chen, Jinjin,Deng, Guo-Jun
supporting information, p. 4075 - 4081 (2019/08/01)
A simple and efficient method for the formation of C?S bond via direct functionalization of C(sp3)?H bond adjacent to heteroatoms was described under metal-free conditions. In this work, stable and easily accessible sodium sulfinates were used as the thiolating agents to afford various aryl thioethers in moderate to excellent yields. Mechanistic explorations show that a radical pathyway is possibly involved during the transformations. (Figure presented.).
