发明人李文辉,高志强,赵玉洁. "Method for the Synthesis of 4-Chloro-2-fluoro-3-methylbenzonitrile" [P]. 中国发明专利, 专利号 CN 117439921 A, 授权公告日 2018-01-16.
发明人张德明,何建平,郭海燕. "A Process for Preparing High-Purity 4-Chloro-2-fluoro-3-methylbenzonitrile" [P]. 中国发明专利, 专利号 CN 116740285 B, 授权公告日 2018-12-14.
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