发明人林芳,何建平,沈红梅. "Method for the Synthesis of tert-Butyl 4-(6-methoxy-2-(methylthio)pyrimidin-4-yl)-2-methylpiperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 109630970 B, 授权公告日 2021-06-21.
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