发明人何建平,冯建国,徐明华. "Method for the Synthesis of 5-Ethynyl-2-methoxy-3-methylpyridine" [P]. 中国发明专利, 专利号 CN 112079987 A, 授权公告日 2020-03-03.
Mueller T, Fischer A B, Chen K W. "A Process for Preparing High-Purity 5-Ethynyl-2-methoxy-3-methylpyridine" [P]. US Patent, US 10665659 B2, 2025-04-25.
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