799764-32-2Relevant articles and documents
Chalcogenylation of Naphthalene Derivatives Catalyzed by Iron(III) Chloride and Potassium Iodide
Seckler, Diego,Da Luz, Eduardo Q. Da,Silvério, Gabriel L.,Badshah, Gul,Lima, David B.,Abreu, Emerson A.,Albach, Breidi,Ribeiro, Ronny R.,Rampon, Daniel S.
supporting information, p. 940 - 946 (2021/04/15)
We have developed an efficient chalcogenylation of electron-rich naphthalene derivatives catalyzed by FeCl 3and KI. The methodology provides access to several nonsymmetrical diorganoyl chalcogenides (S, Se) by selective C1 chalcogenylation of 2
Direct C-H Thiolation for Selective Cross-Coupling of Arenes with Thiophenols via Aerobic Visible-Light Catalysis
Chen, Bin,Chen, Ya-Jing,Cheng, Yuan-Yuan,Lei, Tao,Liang, Ge,Tung, Chen-Ho,Wang, Jing-Hao,Wu, Li-Zhu,Ye, Chen,Zhou, Chao
supporting information, p. 8082 - 8087 (2021/10/25)
An aerobic metal-free, visible-light-induced regioselective thiolation of phenols with thiophenols is reported. The cross-coupling protocol exhibits great functional group tolerance and high regioselectivity. Mechanistic studies reveal that the disulfide
Metal- And solvent-free direct C-H thiolation of aromatic compounds with sulfonyl chlorides
Zhao, Feng,Tan, Qi,Wang, Dahan,Deng, Guo-Jun
supporting information, p. 427 - 432 (2020/02/13)
A simple, efficient and green method for the direct thiolation of aromatic compounds using commercially available sulfonyl chlorides as the sulfur source was developed under metal- and solvent-free conditions. The C-S bond was constructed via direct C-H functionalization of diverse aromatic compounds under an oxygen atmosphere. In this process, various diaryl sulfides were synthesized in moderate to excellent yields. This protocol shows a broad substrate scope and good functional group tolerance. Moreover, a gram-scale experiment was also conducted to prove the prospect of this method for the scale-up synthesis of diaryl sulfides. Mechanistic studies indicate that this procedure probably undergoes a radical pathway.
