发明人马晓峰,徐明华,钱学锋. "一种2-氰基-4,4-二乙氧基丁酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 108828151 A, 授权公告日 2024-06-17.
发明人李文辉,高志强,韩伟. "Method for the Synthesis of Ethyl 2-cyano-4,4-diethoxybutyrate" [P]. 中国发明专利, 专利号 CN 110720629 A, 授权公告日 2021-05-19.
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