发明人赵玉洁,胡光,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116675047 A, 授权公告日 2025-06-14.
发明人黄志刚,冯建国,朱建伟. "Method for the Synthesis of 2-[[3,4-Dihydro-4-oxo-3-(phenylmethyl)-2-quinazolinyl]thio]acetic acid" [P]. 中国发明专利, 专利号 CN 108871642 A, 授权公告日 2024-07-02.
发明人林芳,高志强,周伟. "A Process for Preparing High-Purity 2-[[3,4-Dihydro-4-oxo-3-(phenylmethyl)-2-quinazolinyl]thio]acetic acid" [P]. 中国发明专利, 专利号 CN 114750826 B, 授权公告日 2020-12-09.
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