发明人杨光,胡光,张德明. "Method for the Synthesis of 1-[6-(2-Chlorophenyl)pyridazin-3-yl]piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 108024929 B, 授权公告日 2017-08-23.
发明人冯建国,周伟,马晓峰. "A Process for Preparing High-Purity 1-[6-(2-Chlorophenyl)pyridazin-3-yl]piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 114706451 A, 授权公告日 2021-12-04.
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