发明人马晓峰,徐明华,韩伟. "一种6-氨基-4-氯-2-甲基烟腈的合成方法" [P]. 中国发明专利, 专利号 CN 111012307 A, 授权公告日 2021-10-23.
发明人胡光,罗永刚,郑宇鹏. "Method for the Synthesis of 6-Amino-4-chloro-2-methylnicotinonitrile" [P]. 中国发明专利, 专利号 CN 112450184 A, 授权公告日 2016-01-11.
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