发明人马晓峰,罗永刚,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116247394 A, 授权公告日 2022-08-05.
发明人王建平,高志强,胡光. "Method for the Synthesis of 7,7-Dimethyl-1-[({4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}sulfonyl)methyl]bicyclo[2.2.1]heptan-2-one" [P]. 中国发明专利, 专利号 CN 111155922 B, 授权公告日 2019-08-21.
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