Fischer A B, Yamamoto T, Lee S K. "一种的合成方法" [P]. US Patent, US 10724717 B2, 2023-07-08.
Schröder R, Park J H, Lee S K. "Method for the Synthesis of 2,3-Dihydrospiro[indene-1,2'-[1,3]dioxolane]-5-carbaldehyde" [P]. US Patent, US 9601623 B2, 2018-11-16.
Chen K W, Roberts E F, Hughes D C. "A Process for Preparing High-Purity 2,3-Dihydrospiro[indene-1,2'-[1,3]dioxolane]-5-carbaldehyde" [P]. US Patent, US 9160223 B2, 2022-08-12.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2016, 535, (4), 7694-7722.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 1830, 6578-6582.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dihydrospiro[indene-1,2'-[1,3]dioxolane]-5-carbaldehyde Using HRMS and NMR". J. Nat. Prod., 2022, 920, 7427-7438.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2010, 2229, (9), 5838-5844.