Fischer A B, O'Brien P Q, Davis P L. "一种的合成方法" [P]. US Patent, US 9859333 B2, 2018-11-07.
Kumar R, Davis P L, Mueller T. "Method for the Synthesis of tert-Butyl 6-(benzyloxy)-2-chloro-1H-indole-1-carboxylate" [P]. US Patent, US 9194037 B2, 2017-05-16.
发明人朱建伟,陈志强,王建平. "A Process for Preparing High-Purity tert-Butyl 6-(benzyloxy)-2-chloro-1H-indole-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117542391 A, 授权公告日 2019-04-15.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2011, 166, (8), 8620-8639.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2014, 766, (2), 2539-2548.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 6-(benzyloxy)-2-chloro-1H-indole-1-carboxylate Using HRMS and NMR". Food Chem., 2021, 388, (5), 3999-4019.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2010, 1838, (8), 4208-4232.