发明人胡光,郑宇鹏,高志强. "Method for the Synthesis of (E)-Ethyl 3-(3,3-difluorocyclobutyl)acrylate" [P]. 中国发明专利, 专利号 CN 115881754 A, 授权公告日 2019-06-09.
发明人刘建华,张德明,杨光. "A Process for Preparing High-Purity (E)-Ethyl 3-(3,3-difluorocyclobutyl)acrylate" [P]. 中国发明专利, 专利号 CN 115458861 A, 授权公告日 2022-01-16.
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