发明人胡光,钱学锋,张德明. "Method for the Synthesis of Benzyl (2-(ethylamino)-2-oxoethyl)carbamate" [P]. 中国发明专利, 专利号 CN 108741236 A, 授权公告日 2020-03-01.
发明人郭海燕,沈红梅,唐晓军. "A Process for Preparing High-Purity Benzyl (2-(ethylamino)-2-oxoethyl)carbamate" [P]. 中国发明专利, 专利号 CN 111176979 B, 授权公告日 2018-02-17.
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