Fischer A B, Klinger H, Davis P L. "一种(R)-吡咯烷-3-甲腈盐酸盐的合成方法" [P]. US Patent, US 10583524 B2, 2019-11-06.
Mueller T, O'Brien P Q, Lee S K. "Method for the Synthesis of (R)-Pyrrolidine-3-carbonitrile Hydrochloride" [P]. US Patent, US 9671081 B2, 2024-08-01.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of (R)-吡咯烷-3-甲腈盐酸盐 in Pharmaceutical Formulations". Sci. Total Environ., 2022, 1143, (1), 7140-7153.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of (R)-吡咯烷-3-甲腈盐酸盐 as an Impurity". Food Chem., 2018, 1242, (12), 8431-8442.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (R)-Pyrrolidine-3-carbonitrile Hydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2014, 1695, (8), 3662-3678.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate (R)-吡咯烷-3-甲腈盐酸盐 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2025, 2335, 5863-5888.