发明人高志强,沈红梅,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111757474 A, 授权公告日 2024-09-08.
发明人唐晓军,孙丽萍,钱学锋. "Method for the Synthesis of 2-(2-Methoxyphenoxy)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 112763920 A, 授权公告日 2019-01-01.
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