Brown S R, Stevens L M, Lee S K. "Method for the Synthesis of 1-tert-Butyl-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one" [P]. US Patent, US 11317688 B2, 2025-09-15.
发明人黄志刚,赵玉洁,刘建华. "A Process for Preparing High-Purity 1-tert-Butyl-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one" [P]. 中国发明专利, 专利号 CN 113289143 B, 授权公告日 2015-10-08.
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