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发明人冯建国,沈红梅,黄志刚. "Method for the Synthesis of 3-(1,4-Dioxaspiro[4.5]Dec-7-en-8-yl)-1-(3-(trifluoromethyl)benzyl)-1H-indole" [P]. 中国发明专利, 专利号 CN 109198661 B, 授权公告日 2017-12-09.
Chen K W, Roberts E F, Klinger H. "A Process for Preparing High-Purity 3-(1,4-Dioxaspiro[4.5]Dec-7-en-8-yl)-1-(3-(trifluoromethyl)benzyl)-1H-indole" [P]. US Patent, US 9558241 B2, 2022-09-01.
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