发明人王建平,郭海燕,胡光. "Method for the Synthesis of 4-Acetamido-3-chlorobenzoic acid" [P]. 中国发明专利, 专利号 CN 108750104 B, 授权公告日 2015-05-11.
O'Brien P Q, Chen K W, Kumar R. "A Process for Preparing High-Purity 4-Acetamido-3-chlorobenzoic acid" [P]. US Patent, US 10366293 B2, 2020-08-25.
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