O'Brien P Q, Brown S R, Kumar R. "一种的合成方法" [P]. US Patent, US 9534811 B2, 2022-08-09.
发明人黄志刚,张德明,唐晓军. "Method for the Synthesis of 4-((3-(4-Cyclohexylpiperazin-1-yl)-6-oxo-6H-anthra[1,9-cd]isoxazol-5-yl)amino)benzoic acid" [P]. 中国发明专利, 专利号 CN 116015851 A, 授权公告日 2024-10-15.
发明人沈红梅,冯建国,孙丽萍. "A Process for Preparing High-Purity 4-((3-(4-Cyclohexylpiperazin-1-yl)-6-oxo-6H-anthra[1,9-cd]isoxazol-5-yl)amino)benzoic acid" [P]. 中国发明专利, 专利号 CN 111803016 B, 授权公告日 2019-04-10.
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