发明人王建平,朱建伟,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116848419 A, 授权公告日 2021-06-13.
发明人张德明,何建平,钱学锋. "Method for the Synthesis of 4-Methyl-1,3-diphenylpyrano[2,3-c]pyrazol-6(1H)-one" [P]. 中国发明专利, 专利号 CN 117292686 B, 授权公告日 2017-03-28.
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