发明人张德明,赵玉洁,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114684212 A, 授权公告日 2024-10-26.
Hughes D C, Schröder R, Williams B T. "Method for the Synthesis of 7-Bromo-8-hydroxy-5-methyl-6-oxo-5,6-dihydro-1,5-naphthyridine-2-carbonitrile" [P]. US Patent, US 10567751 B2, 2025-02-11.
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