发明人张德明,郑宇鹏,黄志刚. "Method for the Synthesis of 6-(P-tolyl)pyridin-2-amine" [P]. 中国发明专利, 专利号 CN 117487059 A, 授权公告日 2022-04-03.
发明人胡光,钱学锋,林芳. "A Process for Preparing High-Purity 6-(P-tolyl)pyridin-2-amine" [P]. 中国发明专利, 专利号 CN 109928766 A, 授权公告日 2022-08-28.
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