Johansson L, Nielsen H, Nowak P. "一种的合成方法" [P]. European Patent, EP 3609504 A1, 2020-11-19.
发明人王建平,马晓峰,韩伟. "Method for the Synthesis of 2-(Methylsulfanyl)-3-(pyridin-2-yl)-3H,4H-thieno[3,2-d]pyrimidin-4-one" [P]. 中国发明专利, 专利号 CN 117363184 B, 授权公告日 2022-01-09.
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