发明人赵玉洁,马晓峰,冯建国. "Method for the Synthesis of 3-Amino-4-chloro-N-(3,4-dimethoxyphenyl)benzamide" [P]. 中国发明专利, 专利号 CN 109214278 A, 授权公告日 2021-08-14.
Lee S K, O'Brien P Q, Park J H. "A Process for Preparing High-Purity 3-Amino-4-chloro-N-(3,4-dimethoxyphenyl)benzamide" [P]. US Patent, US 11838730 B2, 2015-02-21.
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