Yamamoto T, Klinger H, Thompson G K. "一种的合成方法" [P]. US Patent, US 9870880 B2, 2020-12-23.
发明人赵玉洁,张德明,王建平. "Method for the Synthesis of 3-Amino-2-methyl-3h,4h-thieno[2,3-d]pyrimidin-4-one" [P]. 中国发明专利, 专利号 CN 112888133 A, 授权公告日 2021-06-09.
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