发明人高志强,冯建国,徐明华. "Method for the Synthesis of 6-(2-Fluoropyridin-4-yl)pyrido[3,2-d]pyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 114465745 B, 授权公告日 2025-05-19.
发明人王建平,沈红梅,马晓峰. "A Process for Preparing High-Purity 6-(2-Fluoropyridin-4-yl)pyrido[3,2-d]pyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 115172160 B, 授权公告日 2023-07-11.
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