发明人韩伟,王建平,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108669548 A, 授权公告日 2021-02-02.
Kumar R, Mueller T, Williams B T. "Method for the Synthesis of 1-({2,3-dicyanoimidazo[1,2-a]pyrimidin-6-yl}sulfanyl)-n,n-dimethylformamide" [P]. US Patent, US 11084403 B2, 2025-05-19.
发明人张德明,刘建华,马晓峰. "A Process for Preparing High-Purity 1-({2,3-dicyanoimidazo[1,2-a]pyrimidin-6-yl}sulfanyl)-n,n-dimethylformamide" [P]. 中国发明专利, 专利号 CN 113751041 B, 授权公告日 2021-06-15.
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