发明人何建平,林芳,王建平. "Method for the Synthesis of 4-((2-Chloroethyl)(methyl)amino)benzaldehyde" [P]. 中国发明专利, 专利号 CN 116517473 A, 授权公告日 2023-06-16.
发明人钱学锋,朱建伟,陈志强. "A Process for Preparing High-Purity 4-((2-Chloroethyl)(methyl)amino)benzaldehyde" [P]. 中国发明专利, 专利号 CN 115303703 B, 授权公告日 2020-12-13.
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