发明人赵玉洁,刘建华,何建平. "Method for the Synthesis of 2-Acetamido-3-(4-chlorophenyl)acrylic acid" [P]. 中国发明专利, 专利号 CN 117156574 B, 授权公告日 2025-06-15.
Nielsen H, Björnsson E, Jørgensen K. "A Process for Preparing High-Purity 2-Acetamido-3-(4-chlorophenyl)acrylic acid" [P]. European Patent, EP 3515733 A1, 2025-08-03.
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