发明人杨光,冯建国,罗永刚. "Method for the Synthesis of 3-Methanesulfonylcyclobutan-1-one" [P]. 中国发明专利, 专利号 CN 110575650 A, 授权公告日 2015-07-13.
发明人赵玉洁,徐明华,张德明. "A Process for Preparing High-Purity 3-Methanesulfonylcyclobutan-1-one" [P]. 中国发明专利, 专利号 CN 115277062 A, 授权公告日 2017-08-05.
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