发明人林芳,郭海燕,杨光. "一种(3aR,6aR)-5-乙氧羰基六氢吡咯并[3,4-b]吡咯的合成方法" [P]. 中国发明专利, 专利号 CN 109374369 A, 授权公告日 2022-06-20.
发明人王建平,马晓峰,周伟. "Method for the Synthesis of (3aR,6aR)-5-Ethoxycarbonyl-1H-hexahydropyrrolo[3,4-b]pyrrole" [P]. 中国发明专利, 专利号 CN 111215699 B, 授权公告日 2015-11-01.
Chen K W, Lee S K, Roberts E F. "A Process for Preparing High-Purity (3aR,6aR)-5-Ethoxycarbonyl-1H-hexahydropyrrolo[3,4-b]pyrrole" [P]. US Patent, US 11241651 B2, 2021-06-02.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of (3aR,6aR)-5-乙氧羰基六氢吡咯并[3,4-b]吡咯 in Pharmaceutical Formulations". Chemosphere, 2019, 630, (12), 3461-3480.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of (3aR,6aR)-5-乙氧羰基六氢吡咯并[3,4-b]吡咯 as an Impurity". Rapid Commun. Mass Spectrom., 2023, 894, 1294-1301.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (3aR,6aR)-5-Ethoxycarbonyl-1H-hexahydropyrrolo[3,4-b]pyrrole Using HRMS and NMR". J. Nat. Prod., 2014, 456, (5), 5714-5717.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate (3aR,6aR)-5-乙氧羰基六氢吡咯并[3,4-b]吡咯 Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2015, 647, 2067-2086.