发明人张德明,高志强,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117950759 A, 授权公告日 2019-04-12.
发明人赵玉洁,何建平,郑宇鹏. "Method for the Synthesis of (3,5-Dichloro-2-hydroxyphenyl)(3-methyl-1H-pyrazolo[3,4-b]pyridin-5-yl)methanone" [P]. 中国发明专利, 专利号 CN 112381102 B, 授权公告日 2022-11-08.
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