Schröder R, Mueller T, Stevens L M. "一种3-氯-5-甲氧基-2-(3-氯-4-甲氧基苯基)-2H吲唑的合成方法" [P]. US Patent, US 9156919 B2, 2017-06-15.
发明人周伟,刘建华,徐明华. "Method for the Synthesis of 3-Chloro-2-(3-chloro-4-methoxyphenyl)-5-methoxy-2H-indazole" [P]. 中国发明专利, 专利号 CN 116849340 A, 授权公告日 2019-12-08.
Davis P L, Kumar R, Roberts E F. "A Process for Preparing High-Purity 3-Chloro-2-(3-chloro-4-methoxyphenyl)-5-methoxy-2H-indazole" [P]. US Patent, US 10364830 B2, 2015-04-06.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 3-氯-5-甲氧基-2-(3-氯-4-甲氧基苯基)-2H吲唑 in Pharmaceutical Formulations". Biomed. Chromatogr., 2021, 1963, 5499-5507.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-氯-5-甲氧基-2-(3-氯-4-甲氧基苯基)-2H吲唑 as an Impurity". Environ. Sci. Technol., 2010, 1394, 604-609.