发明人黄志刚,韩伟,陈志强. "一种7,7-difluoro-2-oxabicyclo[4.1.0]heptane-1-carbonitrile的合成方法" [P]. 中国发明专利, 专利号 CN 110384899 A, 授权公告日 2024-01-28.
发明人朱建伟,赵玉洁,马晓峰. "Method for the Synthesis of 7,7-difluoro-2-oxabicyclo[4.1.0]heptane-1-carbonitrile" [P]. 中国发明专利, 专利号 CN 108901400 A, 授权公告日 2017-08-18.
发明人林芳,杨光,陈志强. "A Process for Preparing High-Purity 7,7-difluoro-2-oxabicyclo[4.1.0]heptane-1-carbonitrile" [P]. 中国发明专利, 专利号 CN 112803860 A, 授权公告日 2017-04-22.
参考文献 Literature
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Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 7,7-difluoro-2-oxabicyclo[4.1.0]heptane-1-carbonitrile as an Impurity". Talanta, 2023, 1982, (8), 9761-9768.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 7,7-difluoro-2-oxabicyclo[4.1.0]heptane-1-carbonitrile Using HRMS and NMR". Molecules, 2013, 2072, (5), 7672-7681.