Preparation of ethoxycarbonyl isothiocyanate using a pyridine or quinoline catalyst

ME Lewellyn, SS Wang, PJ Strydom

文献索引：Lewellyn, Morris E.; Wang, Samuel S.; Strydom, Peter J. Journal of Organic Chemistry, 1990 , vol. 55, # 18 p. 5230 - 5231

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被引用次数: 8

摘要

A process for the preparation of ethoxycarbonyl isothiocyante using pyridine or quinoline as a catalyst in an aqueous medium is presented. This process leads to high yields of the desired product with only trace amounts of the thiocyanate being formed. Reaction of ethoxycarbonyl isothiocyanate, prepared in situ, with nucleophiles can be carried out in with yields and purity.