发明人冯建国,徐明华,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109894649 A, 授权公告日 2019-03-14.
发明人赵玉洁,马晓峰,刘建华. "Method for the Synthesis of 3-Methyl-7-phenylisoxazolo[4,5-d]pyridazine-4(5H)-thione" [P]. 中国发明专利, 专利号 CN 108734497 B, 授权公告日 2018-08-08.
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