发明人马晓峰,王建平,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112849264 A, 授权公告日 2018-02-21.
发明人杨光,罗永刚,钱学锋. "Method for the Synthesis of 2,6-Diphenylimidazo[1,2-b]pyridazine" [P]. 中国发明专利, 专利号 CN 109593260 B, 授权公告日 2024-09-17.
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