发明人王建平,唐晓军,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114049248 A, 授权公告日 2020-02-26.
发明人黄志刚,沈红梅,韩伟. "Method for the Synthesis of (R)-3-fluoro-4-hydroxy-5-(pyrrolidin-2-yl)benzonitrile" [P]. 中国发明专利, 专利号 CN 113927274 B, 授权公告日 2024-07-09.
Hughes D C, Park J H, O'Brien P Q. "A Process for Preparing High-Purity (R)-3-fluoro-4-hydroxy-5-(pyrrolidin-2-yl)benzonitrile" [P]. US Patent, US 9579946 B2, 2024-05-16.
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