发明人赵玉洁,唐晓军,冯建国. "一种6-甲基-2,3'-联吡啶的合成方法" [P]. 中国发明专利, 专利号 CN 117738061 A, 授权公告日 2021-07-25.
发明人郑宇鹏,周伟,胡光. "Method for the Synthesis of 6-Methyl-2,3'-bipyridine" [P]. 中国发明专利, 专利号 CN 114715585 A, 授权公告日 2023-01-22.
发明人马晓峰,沈红梅,郑宇鹏. "A Process for Preparing High-Purity 6-Methyl-2,3'-bipyridine" [P]. 中国发明专利, 专利号 CN 116042597 A, 授权公告日 2024-09-11.
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