发明人韩伟,胡光,郑宇鹏. "Method for the Synthesis of Benzyl (3-oxocyclobutyl)carbamate" [P]. 中国发明专利, 专利号 CN 115128643 A, 授权公告日 2019-01-24.
发明人唐晓军,赵玉洁,马晓峰. "A Process for Preparing High-Purity Benzyl (3-oxocyclobutyl)carbamate" [P]. 中国发明专利, 专利号 CN 115030103 B, 授权公告日 2016-05-28.
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