发明人李文辉,韩伟,黄志刚. "Method for the Synthesis of 3-(azetidin-3-yl)-5-[(tert-butoxy)methyl]-1,2-oxazole, methanesulfonic acid" [P]. 中国发明专利, 专利号 CN 117260583 A, 授权公告日 2015-02-06.
发明人钱学锋,陈志强,李文辉. "A Process for Preparing High-Purity 3-(azetidin-3-yl)-5-[(tert-butoxy)methyl]-1,2-oxazole, methanesulfonic acid" [P]. 中国发明专利, 专利号 CN 112270456 A, 授权公告日 2022-12-10.
参考文献 Literature
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