发明人冯建国,何建平,胡光. "Method for the Synthesis of 8-Nitro-3,4-dihydroquinolin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 110258168 A, 授权公告日 2023-09-25.
发明人高志强,韩伟,赵玉洁. "A Process for Preparing High-Purity 8-Nitro-3,4-dihydroquinolin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 114767257 B, 授权公告日 2015-03-15.
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