发明人黄志刚,沈红梅,张德明. "Method for the Synthesis of 4-hydroxyquinazoline-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 117668436 B, 授权公告日 2023-10-28.
发明人杨光,钱学锋,陈志强. "A Process for Preparing High-Purity 4-hydroxyquinazoline-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 117585356 A, 授权公告日 2018-10-25.
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