アミノ酸の研究 (第8報)

エステル類によるEthyl Acetaminocyanoacetateのアルキル化について

抄録

By reacting dimethyl sulfate and various alkyl p-toluenesulfonate to ethyl acetaminoacetate, corresponding ethyl alkylacetaminocyanoacetates were prepared. The preparative method for β-methylmercaptoethanol was simplified, and its p-tosyl ester was prepared.