发明人何建平,罗永刚,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117569468 A, 授权公告日 2015-05-02.
发明人王建平,罗永刚,钱学锋. "Method for the Synthesis of 6-Methyl-1-propyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114553420 A, 授权公告日 2024-02-26.
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