发明人赵玉洁,孙丽萍,罗永刚. "Method for the Synthesis of 3-{[4-chloro-3,5-bis(difluoromethyl)-1h-pyrazol-1-yl]methyl}benzoic acid" [P]. 中国发明专利, 专利号 CN 115381846 B, 授权公告日 2021-12-24.
发明人林芳,李文辉,周伟. "A Process for Preparing High-Purity 3-{[4-chloro-3,5-bis(difluoromethyl)-1h-pyrazol-1-yl]methyl}benzoic acid" [P]. 中国发明专利, 专利号 CN 110231330 A, 授权公告日 2017-09-12.
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