发明人郭海燕,朱建伟,高志强. "一种2-甲基-5-氯烟酸甲酯的合成方法" [P]. 中国发明专利, 专利号 CN 112198126 A, 授权公告日 2018-09-13.
发明人冯建国,周伟,马晓峰. "Method for the Synthesis of Methyl 5-Chloro-2-methylnicotinate" [P]. 中国发明专利, 专利号 CN 113131841 A, 授权公告日 2024-12-23.
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