发明人韩伟,沈红梅,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114207502 A, 授权公告日 2021-04-03.
发明人张德明,王建平,孙丽萍. "Method for the Synthesis of 3-Bromo-6-fluoroimidazo[1,2-b]pyridazine" [P]. 中国发明专利, 专利号 CN 108842000 B, 授权公告日 2022-02-26.
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