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发明人冯建国,黄志刚,朱建伟. "Method for the Synthesis of 3-((2,4-Diaminoquinazolin-5-yl)methoxy)-5-fluorobenzonitrile, >98% (HPLC)" [P]. 中国发明专利, 专利号 CN 113734277 A, 授权公告日 2020-06-01.
发明人张德明,林芳,徐明华. "A Process for Preparing High-Purity 3-((2,4-Diaminoquinazolin-5-yl)methoxy)-5-fluorobenzonitrile, >98% (HPLC)" [P]. 中国发明专利, 专利号 CN 109552262 B, 授权公告日 2024-02-13.
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