发明人刘建华,胡光,周伟. "Method for the Synthesis of 3-Bromo-1-(2-methyl-4-nitrophenyl)pyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 112719977 A, 授权公告日 2025-12-13.
Roberts E F, Thompson G K, Johnson M A. "A Process for Preparing High-Purity 3-Bromo-1-(2-methyl-4-nitrophenyl)pyridin-2(1H)-one" [P]. US Patent, US 11275492 B2, 2021-12-03.
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