发明人郭海燕,韩伟,王建平. "一种1-(3-bromobenzyl)-5-(3-(4-(trifluoromethoxy)phenyl)isoxazol-5-yl)pyridin-2(1H)-one的合成方法" [P]. 中国发明专利, 专利号 CN 111522627 A, 授权公告日 2015-03-02.
发明人钱学锋,李文辉,何建平. "Method for the Synthesis of 1-(3-bromobenzyl)-5-(3-(4-(trifluoromethoxy)phenyl)isoxazol-5-yl)pyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 108327386 A, 授权公告日 2018-12-22.
发明人杨光,郑宇鹏,张德明. "A Process for Preparing High-Purity 1-(3-bromobenzyl)-5-(3-(4-(trifluoromethoxy)phenyl)isoxazol-5-yl)pyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 116627939 A, 授权公告日 2024-10-27.
参考文献 Literature
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Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(3-bromobenzyl)-5-(3-(4-(trifluoromethoxy)phenyl)isoxazol-5-yl)pyridin-2(1H)-one as an Impurity". Anal. Methods, 2024, 639, (3), 8943-8957.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-bromobenzyl)-5-(3-(4-(trifluoromethoxy)phenyl)isoxazol-5-yl)pyridin-2(1H)-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2014, 2258, (3), 9778-9787.