发明人陈志强,胡光,林芳. "Method for the Synthesis of (2Z)-2-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)methylidene]-2,3-dihydro-1H-inden-1-one" [P]. 中国发明专利, 专利号 CN 116327648 A, 授权公告日 2017-03-26.
发明人杨光,马晓峰,黄志刚. "A Process for Preparing High-Purity (2Z)-2-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)methylidene]-2,3-dihydro-1H-inden-1-one" [P]. 中国发明专利, 专利号 CN 109678325 B, 授权公告日 2019-09-09.
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