Rossi M, Johansson L, Schröder R. "一种的合成方法" [P]. European Patent, EP 3531297 A1, 2017-05-03.
发明人林芳,沈红梅,张德明. "Method for the Synthesis of 5-Chloro-2-(prop-2-yn-1-yloxy)benzoic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 112829986 B, 授权公告日 2018-09-20.
发明人马晓峰,徐明华,何建平. "A Process for Preparing High-Purity 5-Chloro-2-(prop-2-yn-1-yloxy)benzoic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 110680768 B, 授权公告日 2016-07-05.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2018, 1505, 8670-8683.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 1692, (9), 3460-3483.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-2-(prop-2-yn-1-yloxy)benzoic acid hydrochloride Using HRMS and NMR". Phytochemistry, 2015, 790, (11), 9046-9052.