发明人张德明,林芳,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108909466 A, 授权公告日 2018-06-04.
Williams B T, Schröder R, Yamamoto T. "Method for the Synthesis of 1-{3-[3-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-7-yl]phenyl}-3,3-dimethylazetidin-2-one" [P]. US Patent, US 9986932 B2, 2018-08-02.
发明人黄志刚,马晓峰,高志强. "A Process for Preparing High-Purity 1-{3-[3-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-7-yl]phenyl}-3,3-dimethylazetidin-2-one" [P]. 中国发明专利, 专利号 CN 112916231 A, 授权公告日 2021-07-28.
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