Kowalski A, Lefèvre J P, Johansson L. "Method for the Synthesis of 1-ethyl-2-isocyanato-benzene" [P]. European Patent, EP 3945952 A1, 2023-08-04.
Hughes D C, Lee S K, O'Brien P Q. "A Process for Preparing High-Purity 1-ethyl-2-isocyanato-benzene" [P]. US Patent, US 9221503 B2, 2016-05-23.
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". Chemosphere, 2011, 127, 8932-8960.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2017, 2184, (1), 8970-8973.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-ethyl-2-isocyanato-benzene Using HRMS and NMR". Phytochemistry, 2015, 642, (11), 3785-3810.