发明人高志强,郭海燕,张德明. "Method for the Synthesis of 3-chloro-6-(3-chloropiperidin-1-yl)pyridazine" [P]. 中国发明专利, 专利号 CN 116585935 B, 授权公告日 2019-01-27.
发明人高志强,孙丽萍,朱建伟. "A Process for Preparing High-Purity 3-chloro-6-(3-chloropiperidin-1-yl)pyridazine" [P]. 中国发明专利, 专利号 CN 116136167 A, 授权公告日 2017-03-16.
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