The present invention relates to certain novel dithiocarbamate esters, methods for their synthesis and their use as bactericidal and fungicidal agents.
本发明涉及某些新型二硫代氨基甲酸酯,其合成方法及其作为杀菌和杀真菌剂的用途。
A new method for the evaluation of the relative stability of organosulfur radicals by competitive elimination technique
作者:Yoshio Ueno、Tadaaki Miyano、Makoto Okawara
DOI:10.1016/s0040-4039(00)86855-0
日期:——
The relative stability of various organosulfur radicals is estimated by competitive elimination technique using tributyltin radical and acetophenone derivatives having two different sulfur substituents at α and α positions.
An iodine-mediated synthesis strategy for rapid synthesis of sulfenamides was reported. By using iodine as oxidant, various thiophenols and amines (mainly secondary amines) could quickly and smoothly proceed the CDC reaction, affording the target N−S formation products with good yields. The protocol features metal-free, easy performance, short reaction time, variety of substrates and good yields, showing
Multicomponent Reaction of CS<sub>2</sub>, Amines, and Sulfoxonium Ylides in Water: Straightforward Access to β-Keto Dithiocarbamates, Thiazolidine-2-thiones, and Thiazole-2-thiones
catalyst-free synthetic methods for β-keto dithiocarbamates, thiazolidine-2-thiones, and thiazole-2-thiones via the multicomponent reaction of CS2, amines, and sulfoxonium ylides have been described. The β-keto sulfoxonium ylides furnished β-keto dithiocarbamates in the presence of CS2 and secondary amines, whereas primary amines afforded thiazolidine-2-thiones or thiazole-2-thiones after dehydration in an acidic