发明人沈红梅,胡光,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114070209 A, 授权公告日 2017-12-23.
Yamamoto T, Schröder R, Roberts E F. "Method for the Synthesis of Benzyl 4-(cyanomethylene)piperidine-1-carboxylate" [P]. US Patent, US 10553782 B2, 2017-08-05.
Kumar R, Fischer A B, Schröder R. "A Process for Preparing High-Purity Benzyl 4-(cyanomethylene)piperidine-1-carboxylate" [P]. US Patent, US 11385611 B2, 2018-07-18.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2018, 2080, (4), 7664-7677.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2023, 904, 1583-1609.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Benzyl 4-(cyanomethylene)piperidine-1-carboxylate Using HRMS and NMR". J. Nat. Prod., 2019, 126, (10), 7452-7472.