Johansson L, Björnsson E, Kowalski A. "一种<I>N</I>-Z-<SC>L</SC>-天冬氨酸酐的合成方法" [P]. European Patent, EP 3238995 A1, 2018-10-15.
发明人郭海燕,韩伟,刘建华. "Method for the Synthesis of 4515-23-5
N-Carbobenzoxy-L-aspartic anhydride
N-Z-L-aspartic anhydride;N-Cbz-L-Aspartic anhydride;(S)-Benzyl (tetrahydro-2,5-dioxo-3-furyl)carbamate
BCP23293" [P]. 中国发明专利, 专利号 CN 108025960 A, 授权公告日 2020-10-15.
发明人刘建华,张德明,胡光. "A Process for Preparing High-Purity 4515-23-5
N-Carbobenzoxy-L-aspartic anhydride
N-Z-L-aspartic anhydride;N-Cbz-L-Aspartic anhydride;(S)-Benzyl (tetrahydro-2,5-dioxo-3-furyl)carbamate
BCP23293" [P]. 中国发明专利, 专利号 CN 114526151 A, 授权公告日 2021-05-11.
参考文献 Literature
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N-Carbobenzoxy-L-aspartic anhydride
N-Z-L-aspartic anhydride;N-Cbz-L-Aspartic anhydride;(S)-Benzyl (tetrahydro-2,5-dioxo-3-furyl)carbamate
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