发明人胡光,赵玉洁,张德明. "Method for the Synthesis of 5-Ethynyl-2-methylpyridin-4-amine" [P]. 中国发明专利, 专利号 CN 111588783 A, 授权公告日 2024-10-16.
发明人何建平,郭海燕,郑宇鹏. "A Process for Preparing High-Purity 5-Ethynyl-2-methylpyridin-4-amine" [P]. 中国发明专利, 专利号 CN 117364313 B, 授权公告日 2024-07-11.
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