Park J H, Brown S R, Yamamoto T. "一种的合成方法" [P]. US Patent, US 11645905 B2, 2016-02-28.
Schröder R, Kumar R, Brown S R. "Method for the Synthesis of 2',3'-Dihydrospiro[cyclopropane-1,1'-inden]-4'-amine" [P]. US Patent, US 11976125 B2, 2020-06-23.
Klinger H, Brown S R, Yamamoto T. "A Process for Preparing High-Purity 2',3'-Dihydrospiro[cyclopropane-1,1'-inden]-4'-amine" [P]. US Patent, US 10694766 B2, 2022-05-06.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2017, 839, 1996-2020.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2015, 336, (6), 7364-7371.