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The Reaction of Thiocarbamates with Sodium Hydrogen Selenide Zhao Huarong Abstract The reaction of thiocarbamates with sodium
hydrogen selenide in ethanol led to the cleavage of both C-N and C-S bonds in
thiocarbamates, which afforded the corresponding amines and thiophenols or thioalcohols in
good yields. To the best of our knowledge, this provides a new reaction of thiocarbamates.
A plausible mechanism has been proposed.
硫代氨基甲酸酯与硒氢化钠的反应 赵华绒 摘要
硒氢化钠与硫代氨基甲酸酯在乙醇溶液中反应后,硫代氨基甲酸酯分子中的碳-氮和碳-硫键同时发生断裂,以较高的产率生成相应的胺和硫醇(酚)。本文开发了一种有关硫代氨基甲酸酯的新反应,提出了可能的反应机理。 赵华绒 女,32岁,讲师,硕士,从事金属有机化合物的合成及应用研究。 |