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发明人李文辉,高志强,张德明. "Method for the Synthesis of 1-(2-Methoxyphenyl)-3-(pyrazolo[1,5-a]pyridin-3-ylmethyl)urea" [P]. 中国发明专利, 专利号 CN 115357931 A, 授权公告日 2024-08-11.
发明人张德明,黄志刚,高志强. "A Process for Preparing High-Purity 1-(2-Methoxyphenyl)-3-(pyrazolo[1,5-a]pyridin-3-ylmethyl)urea" [P]. 中国发明专利, 专利号 CN 110049283 A, 授权公告日 2025-09-26.
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