Hughes D C, O'Brien P Q, Mueller T. "一种卢美哌隆杂质N6(和对映异构体)的合成方法" [P]. US Patent, US 9312103 B2, 2017-01-17.
O'Brien P Q, Yamamoto T, Patel M V. "Method for the Synthesis of Lumateperone Impurity N6(and enantiomer)" [P]. US Patent, US 9350452 B2, 2021-09-11.
Thompson G K, O'Brien P Q, Mueller T. "A Process for Preparing High-Purity Lumateperone Impurity N6(and enantiomer)" [P]. US Patent, US 11588948 B2, 2022-11-16.
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 卢美哌隆杂质N6(和对映异构体) in Pharmaceutical Formulations". J. Sep. Sci., 2014, 1998, (2), 9253-9278.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 卢美哌隆杂质N6(和对映异构体) as an Impurity". Environ. Sci. Technol., 2019, 1333, 203-229.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Lumateperone Impurity N6(and enantiomer) Using HRMS and NMR". Chromatographia, 2022, 2257, 5308-5312.