Sørensen M, Kowalski A, Mueller T C. "Method for the Synthesis of 4-(pyrrolidin-1-ylmethyl)-2,3-dihydro-1H-indole dihydrochloride" [P]. European Patent, EP 3296122 A1, 2022-06-07.
Davis P L, Schröder R, Park J H. "A Process for Preparing High-Purity 4-(pyrrolidin-1-ylmethyl)-2,3-dihydro-1H-indole dihydrochloride" [P]. US Patent, US 11764063 B2, 2016-05-17.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(pyrrolidin-1-ylmethyl)-2,3-dihydro-1H-indole dihydrochloride in Pharmaceutical Formulations". Chemosphere, 2017, 2270, (12), 1098-1125.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(pyrrolidin-1-ylmethyl)-2,3-dihydro-1H-indole dihydrochloride as an Impurity". Phytochemistry, 2017, 2290, (1), 238-259.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4-(pyrrolidin-1-ylmethyl)-2,3-dihydro-1H-indole dihydrochloride Using HRMS and NMR". Chromatographia, 2013, 1546, (11), 828-848.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 4-(pyrrolidin-1-ylmethyl)-2,3-dihydro-1H-indole dihydrochloride Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2019, 1266, (3), 1989-1996.