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发明人杨光,黄志刚,赵玉洁. "Method for the Synthesis of 4-(3-(5-Methylpyridin-2-yloxy)benzylidene)-N-(pyridin-3-yl)piperidine-1-carboxamide" [P]. 中国发明专利, 专利号 CN 113882695 B, 授权公告日 2024-01-08.
发明人李文辉,何建平,唐晓军. "A Process for Preparing High-Purity 4-(3-(5-Methylpyridin-2-yloxy)benzylidene)-N-(pyridin-3-yl)piperidine-1-carboxamide" [P]. 中国发明专利, 专利号 CN 108674395 A, 授权公告日 2023-04-15.
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