发明人孙丽萍,胡光,张德明. "Method for the Synthesis of 5-AMino-4-bromo-2-methyl-benzonitrile" [P]. 中国发明专利, 专利号 CN 116498659 A, 授权公告日 2023-12-13.
发明人胡光,周伟,王建平. "A Process for Preparing High-Purity 5-AMino-4-bromo-2-methyl-benzonitrile" [P]. 中国发明专利, 专利号 CN 116269912 B, 授权公告日 2025-04-27.
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