70590-11-3Relevant academic research and scientific papers
CF3SO2Na as a Bifunctional Reagent: Electrochemical Trifluoromethylation of Alkenes Accompanied by SO2 Insertion to Access Trifluoromethylated Cyclic N-Sulfonylimines
He, Zeying,Jiao, Lingcong,Li, Zheng,Liao, Wei-Wei,Sun, Yunhai,Wei, Zhonglin
supporting information, p. 7266 - 7270 (2020/03/23)
An unprecedented electrochemical trifluoromethylation/SO2 insertion/cyclization process has been achieved in an undivided cell in an atom-economic fashion. The protocol relies on tandem cyclization of N-cyanamide alkenes by using Langlois’ reagent as a source of both CF3 and SO2 under direct anodically oxidative conditions, in which two C?C bonds, two C?X bonds (N?S and S?C), and two rings were formed in a single operation. This transformation enabled efficient construction of various trifluoromethylated cyclic N-sulfonylimines from readily accessible materials.
Environmentally benign one-pot synthesis of cyanamides from dithiocarbamates using I2 and H2O2
Jamir, Latonglila,Sinha, Upasana Bora,Nath, Jayashree,Patel, Bhisma K.
experimental part, p. 951 - 958 (2012/02/01)
An environmentally benign reaction is devised for the synthesis of cyanamides from dithiocarbamate salts using iodine and H2O 2. Taylor & Francis Group, LLC.
