发明人马晓峰,唐晓军,李文辉. "Method for the Synthesis of 1-(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 109821740 A, 授权公告日 2016-06-10.
发明人何建平,沈红梅,罗永刚. "A Process for Preparing High-Purity 1-(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 117649982 B, 授权公告日 2022-09-02.
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