发明人郭海燕,何建平,郑宇鹏. "Method for the Synthesis of (1s,3s)-3-(Trifluoromethoxy)cyclobutanecarboxylic acid" [P]. 中国发明专利, 专利号 CN 109077337 A, 授权公告日 2021-08-06.
发明人周伟,赵玉洁,陈志强. "A Process for Preparing High-Purity (1s,3s)-3-(Trifluoromethoxy)cyclobutanecarboxylic acid" [P]. 中国发明专利, 专利号 CN 112395473 B, 授权公告日 2021-05-14.
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