发明人马晓峰,高志强,林芳. "Method for the Synthesis of 3-(3,6-Difluoro-2-methoxyphenyl)azetidin-3-ol" [P]. 中国发明专利, 专利号 CN 111656482 A, 授权公告日 2018-05-27.
发明人朱建伟,黄志刚,何建平. "A Process for Preparing High-Purity 3-(3,6-Difluoro-2-methoxyphenyl)azetidin-3-ol" [P]. 中国发明专利, 专利号 CN 111719483 A, 授权公告日 2017-07-11.
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