发明人周伟,马晓峰,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111489959 A, 授权公告日 2021-03-03.
发明人郭海燕,沈红梅,郑宇鹏. "Method for the Synthesis of (2Z)-2-[(2-{4-[(2H-1,3-benzodioxol-5-yl)methyl]piperazin-1-yl}-5-nitrophenyl)methylidene]-1-azabicyclo[2.2.2]octan-3-one" [P]. 中国发明专利, 专利号 CN 113549581 B, 授权公告日 2017-11-23.
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