Williams B T, Patel M V, Chen K W. "Method for the Synthesis of 4-Butyl-N-(7-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidin-6-yl)cyclohexane-1-carboxamide" [P]. US Patent, US 9907335 B2, 2023-06-16.
发明人胡光,赵玉洁,黄志刚. "A Process for Preparing High-Purity 4-Butyl-N-(7-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidin-6-yl)cyclohexane-1-carboxamide" [P]. 中国发明专利, 专利号 CN 116693823 A, 授权公告日 2025-03-18.
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