发明人郑宇鹏,杨光,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112828302 A, 授权公告日 2018-09-20.
发明人马晓峰,朱建伟,林芳. "Method for the Synthesis of 7,9-Bis(4-(tert-butyl)-2,6-bis((R)-1-phenylethyl)phenyl)-7H-acenaphtho[1,2-d]imidazol-9-ium chloride" [P]. 中国发明专利, 专利号 CN 112486928 B, 授权公告日 2016-05-23.
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