发明人李文辉,郭海燕,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116934853 A, 授权公告日 2020-01-06.
发明人刘建华,王建平,罗永刚. "Method for the Synthesis of Methyl 5-methyl-6-(phenylthio)nicotinate" [P]. 中国发明专利, 专利号 CN 116561210 B, 授权公告日 2024-02-16.
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