发明人马晓峰,林芳,冯建国. "Method for the Synthesis of Ethyl 4-{[2-chloro-5-(trifluoromethyl)phenyl]amino}-2-(methylsulfanyl)pyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 113640678 A, 授权公告日 2023-08-17.
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