发明人何建平,郭海燕,唐晓军. "一种4-羟基哌啶的合成方法" [P]. 中国发明专利, 专利号 CN 114274875 A, 授权公告日 2020-04-04.
发明人唐晓军,陈志强,郭海燕. "Method for the Synthesis of 4-Hydroxypiperidine" [P]. 中国发明专利, 专利号 CN 110926993 B, 授权公告日 2017-10-12.
Johnson M A, Mueller T, Fischer A B. "A Process for Preparing High-Purity 4-Hydroxypiperidine" [P]. US Patent, US 11426320 B2, 2018-05-20.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 4-羟基哌啶 in Pharmaceutical Formulations". Anal. Chem., 2013, 2477, 3794-3798.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-羟基哌啶 as an Impurity". Food Chem., 2025, 2390, (1), 5452-5482.