发明人赵玉洁,沈红梅,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114140805 A, 授权公告日 2018-08-15.
发明人何建平,黄志刚,马晓峰. "Method for the Synthesis of 3-(2-Chloro-4-methoxyphenyl)-3-methylbutanoic acid" [P]. 中国发明专利, 专利号 CN 115511587 A, 授权公告日 2023-06-09.
发明人唐晓军,冯建国,韩伟. "A Process for Preparing High-Purity 3-(2-Chloro-4-methoxyphenyl)-3-methylbutanoic acid" [P]. 中国发明专利, 专利号 CN 117722570 A, 授权公告日 2018-09-24.
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