Anderson J P, Lee S K, Thompson G K. "Method for the Synthesis of 2-(Naphthalen-2-ylmethylene)malononitrile" [P]. US Patent, US 11876168 B2, 2017-11-22.
Park J H, Patel M V, Thompson G K. "A Process for Preparing High-Purity 2-(Naphthalen-2-ylmethylene)malononitrile" [P]. US Patent, US 9064980 B2, 2025-05-17.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 2287, (3), 2315-2319.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2018, 572, (10), 7989-8002.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Naphthalen-2-ylmethylene)malononitrile Using HRMS and NMR". J. Sep. Sci., 2025, 121, (3), 1472-1479.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2024, 1596, (9), 1717-1738.