发明人沈红梅,黄志刚,钱学锋. "Method for the Synthesis of Ethyl N-{1-[(4-chlorophenyl)methoxy]-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonyl}carbamate" [P]. 中国发明专利, 专利号 CN 116145614 B, 授权公告日 2020-02-23.
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