发明人黄志刚,陈志强,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109642663 A, 授权公告日 2017-12-04.
发明人王建平,林芳,徐明华. "Method for the Synthesis of 6-Methyl-3-(4-(methylthio)phenyl)-1,3-dihydrofuro[3,4-c]pyridin-7-ol" [P]. 中国发明专利, 专利号 CN 116593508 B, 授权公告日 2021-04-28.
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