发明人郑宇鹏,周伟,何建平. "Method for the Synthesis of 2-((3-(Trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)amino)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 109495723 A, 授权公告日 2024-02-11.
Rossi M, Björnsson E, Nowak P. "A Process for Preparing High-Purity 2-((3-(Trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)amino)ethan-1-ol" [P]. European Patent, EP 3855155 A1, 2019-12-01.
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