发明人罗永刚,冯建国,赵玉洁. "一种1-羟基二氢吲哚-2-酮的合成方法" [P]. 中国发明专利, 专利号 CN 114098209 A, 授权公告日 2024-08-16.
Martínez F, Björnsson E, Jørgensen K. "Method for the Synthesis of 1-Hydroxyindolin-2-one" [P]. European Patent, EP 3297535 A1, 2016-04-03.
发明人刘建华,林芳,周伟. "A Process for Preparing High-Purity 1-Hydroxyindolin-2-one" [P]. 中国发明专利, 专利号 CN 116889975 A, 授权公告日 2015-01-24.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 1-羟基二氢吲哚-2-酮 in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 288, (9), 3413-3421.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-羟基二氢吲哚-2-酮 as an Impurity". Anal. Chim. Acta, 2018, 1943, (3), 6642-6650.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 1-Hydroxyindolin-2-one Using HRMS and NMR". Food Chem., 2018, 747, (5), 9325-9349.