发明人黄志刚,胡光,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114499768 A, 授权公告日 2023-06-24.
发明人赵玉洁,冯建国,马晓峰. "Method for the Synthesis of 6H-Thiopyrano[3,2-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 108077748 B, 授权公告日 2025-10-11.
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