发明人何建平,韩伟,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111557011 A, 授权公告日 2021-02-09.
发明人郭海燕,唐晓军,高志强. "Method for the Synthesis of tert-Butyl (2-oxoazetidin-3-yl)carbamate" [P]. 中国发明专利, 专利号 CN 117120544 A, 授权公告日 2024-10-08.
发明人刘建华,郑宇鹏,朱建伟. "A Process for Preparing High-Purity tert-Butyl (2-oxoazetidin-3-yl)carbamate" [P]. 中国发明专利, 专利号 CN 109967461 B, 授权公告日 2019-04-12.
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