Molecular iodine-mediated synthesis of thiocarbamates from thiols, isocyanides and water under metal-free conditions
作者:Wen-Hu Bao、Chao Wu、Jing-Ting Wang、Wen Xia、Ping Chen、Zilong Tang、Xinhua Xu、Wei-Min He
DOI:10.1039/c8ob01820k
日期:——
A metal-free and efficient molecular iodine-mediated protocol has been developed to prepare thiocarbamates from readily available thiols, isocyanides and water.
已开发出一种无金属、高效的分子碘介导的方法,可从易得的硫醇、异氰酸酯和水中制备硫代氨基甲酸酯。
Design, Synthesis, and Structure−Activity Relationships of Alkylcarbamic Acid Aryl Esters, a New Class of Fatty Acid Amide Hydrolase Inhibitors
Fattyacid amide hydrolase (FAAH), an intracellular serine hydrolase enzyme, participates in the deactivation of fattyacid ethanolamides such as the endogenous cannabinoid anandamide, the intestinal satiety factor oleoylethanolamide, and the peripheral analgesic and anti-inflammatory factor palmitoylethanolamide. In the present study, we report on the design, synthesis, and structure-activity relationships
Iodine-catalyzed cross-coupling of isocyanides and thiols for the synthesis of <i>S</i>-thiocarbamates
作者:Ramdas S. Pathare、Vikas Patil、Harpreet Kaur、Antim K. Maurya、Vijai K. Agnihotri、Shahnawaz Khan、Nagaraju Devunuri、Ashoke Sharon、Devesh M. Sawant
DOI:10.1039/c8ob01855c
日期:——
A novel and efficient metal free, redox-neutral method for the synthesis of secondary thiocarbamates by cross-coupling of readily available thiophenol and isocyanides has been developed. The present methodology exhibits a broad substrate scope with good to excellent yields without an additive/extra oxidant under mild reaction conditions catalyzed by inexpensive iodine as the catalyst.