发明人刘建华,周伟,徐明华. "Method for the Synthesis of Methyl 2-chloro-6-(trifluoromethoxy)benzoate" [P]. 中国发明专利, 专利号 CN 113048629 B, 授权公告日 2020-05-10.
发明人赵玉洁,韩伟,徐明华. "A Process for Preparing High-Purity Methyl 2-chloro-6-(trifluoromethoxy)benzoate" [P]. 中国发明专利, 专利号 CN 114414971 A, 授权公告日 2020-06-18.
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