发明人赵玉洁,何建平,李文辉. "一种3-羟基环丁烷甲酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 108446348 A, 授权公告日 2025-10-09.
发明人朱建伟,韩伟,杨光. "Method for the Synthesis of Ethyl 3-Hydroxycyclobutanecarboxylate" [P]. 中国发明专利, 专利号 CN 114123883 A, 授权公告日 2022-06-28.
发明人何建平,高志强,胡光. "A Process for Preparing High-Purity Ethyl 3-Hydroxycyclobutanecarboxylate" [P]. 中国发明专利, 专利号 CN 117072705 B, 授权公告日 2016-02-06.
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 3-羟基环丁烷甲酸乙酯 in Pharmaceutical Formulations". Anal. Methods, 2019, 1978, 6512-6541.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-羟基环丁烷甲酸乙酯 as an Impurity". J. Chromatogr. A, 2012, 2369, 6536-6560.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-Hydroxycyclobutanecarboxylate Using HRMS and NMR". Environ. Sci. Technol., 2014, 1735, (10), 136-143.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 3-羟基环丁烷甲酸乙酯 Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2019, 1945, (10), 5388-5395.