Stevens L M, Schröder R, Patel M V. "一种的合成方法" [P]. US Patent, US 10663573 B2, 2019-07-28.
发明人胡光,王建平,杨光. "Method for the Synthesis of [(2R)-4,4-Difluoropyrrolidin-2-yl]methanol" [P]. 中国发明专利, 专利号 CN 109918859 B, 授权公告日 2022-02-24.
Schröder R, O'Brien P Q, Fischer A B. "A Process for Preparing High-Purity [(2R)-4,4-Difluoropyrrolidin-2-yl]methanol" [P]. US Patent, US 11110678 B2, 2021-06-07.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2019, 1477, (9), 4511-4541.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 1957, (12), 9805-9819.