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发明人赵玉洁,林芳,孙丽萍. "Method for the Synthesis of 2-chloro-7-methoxy-5-(propan-2-yl)-3,4-dihydroquinazolin-4-one" [P]. 中国发明专利, 专利号 CN 117748966 B, 授权公告日 2018-01-05.
发明人刘建华,唐晓军,胡光. "A Process for Preparing High-Purity 2-chloro-7-methoxy-5-(propan-2-yl)-3,4-dihydroquinazolin-4-one" [P]. 中国发明专利, 专利号 CN 108279785 A, 授权公告日 2018-05-26.
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