发明人郑宇鹏,马晓峰,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115716064 A, 授权公告日 2018-10-27.
发明人马晓峰,张德明,林芳. "Method for the Synthesis of (1S,2S,4S,5R)-2-((R)-Hydroxy(quinolin-4-yl)methyl)-1-(4-(trifluoromethyl)benzyl)-5-vinylquinuclidin-1-ium chloride" [P]. 中国发明专利, 专利号 CN 110454415 B, 授权公告日 2018-09-27.
发明人赵玉洁,何建平,胡光. "A Process for Preparing High-Purity (1S,2S,4S,5R)-2-((R)-Hydroxy(quinolin-4-yl)methyl)-1-(4-(trifluoromethyl)benzyl)-5-vinylquinuclidin-1-ium chloride" [P]. 中国发明专利, 专利号 CN 109553886 B, 授权公告日 2023-03-02.
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