发明人赵玉洁,胡光,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114975389 A, 授权公告日 2025-02-03.
发明人周伟,黄志刚,刘建华. "Method for the Synthesis of 6-Chloro-2-(4-methoxyphenyl)imidazo[1,2-b]pyridazine" [P]. 中国发明专利, 专利号 CN 109894691 A, 授权公告日 2023-10-20.
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