发明人何建平,杨光,朱建伟. "Method for the Synthesis of N-(3-Amino-2-methylphenyl)cyclobutanecarboxamide" [P]. 中国发明专利, 专利号 CN 110283628 A, 授权公告日 2023-11-20.
发明人张德明,徐明华,沈红梅. "A Process for Preparing High-Purity N-(3-Amino-2-methylphenyl)cyclobutanecarboxamide" [P]. 中国发明专利, 专利号 CN 109812656 B, 授权公告日 2015-03-22.
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