1394124-47-0Relevant articles and documents
Visible-light-promoted synthesis of secondary and tertiary thiocarbamates from thiosulfonates andN-substituted formamides
Bi, Wen-Zhu,Zhang, Wen-Jie,Li, Zi-Jie,He, Yuan-Hao,Feng, Su-Xiang,Geng, Yang,Chen, Xiao-Lan,Qu, Ling-Bo
supporting information, p. 8701 - 8705 (2021/10/22)
A general visible-light-promoted metal-free synthesis of secondary and tertiary thiocarbamates starting from thiosulfonates andN-substituted formamides is developed. By employing rhodamine B as a photocatalyst andtert-butyl hydroperoxide (TBHP) as an oxidant, a wide scope of thiocarbamates can be obtained through direct thiolation of acyl C-H bonds under irradiation of blue light at room temperature for 12 h.
Visible-light induced decarboxylative coupling of redox-active esters with disulfides to construct C-S bonds
Xiao, Zhiwei,Wang, Lu,Wei, Junjie,Ran, Chongzhao,Liang, Steven H.,Shang, Jingjie,Chen, Guang-Ying,Zheng, Chao
supporting information, p. 4164 - 4167 (2020/04/22)
A novel method has been established for the construction of C-S bonds using redox-active esters with disulfides in the presence of Ru-photoredox catalyst. This method exhibits remarkable functional group tolerance across a wide scope of substrates. Under
Metal-free NaI/TBHP-mediated sulfonylation of thiols with sulfonyl hydrazides
Chen, Qian,Huang, Yulin,Wang, Xiaofeng,Wu, Jiawei,Yu, Guodian
, p. 1713 - 1719 (2018/03/21)
A highly efficient sulfonylation of thiols has been achieved through the metal-free NaI/TBHP-mediated cross-coupling of sulfonyl hydrazides and thiols at room temperature. This method provides a convenient and practical route to thiosulfonates in 84-99% y
NBS-promoted sulfenylation of sulfinates with disulfides leading to unsymmetrical or symmetrical thiosulfonates
Liang, Gaigai,Liu, Miaochang,Chen, Jiuxi,Ding, Jinchang,Gao, Wenxia,Wu, Huayue
experimental part, p. 1611 - 1616 (2012/09/07)
A highly practical method to access unsymmetrical and symmetrical thiosulfonates in moderate to excellent yields has been developed through NBS-promoted sulfenylation of sulfinates with disulfides. The present process enables the use of two RS in RSSR and shows broad functional group tolerance, which represents an atom-economical and practical procedure for the synthesis of thiosulfonates. A plausible mechanism for the role of NBS as a promoter for the cleavage of disulfides generating N-(organothio)succinimide that then undergos facile sulenylation with sulfinates is proposed. Copyright