发明人马晓峰,钱学锋,刘建华. "Method for the Synthesis of Ethyl (5-(1,1-dioxidoisothiazolidin-2-yl)-2-methoxyphenyl)carbamate" [P]. 中国发明专利, 专利号 CN 113180458 A, 授权公告日 2024-08-03.
发明人刘建华,王建平,沈红梅. "A Process for Preparing High-Purity Ethyl (5-(1,1-dioxidoisothiazolidin-2-yl)-2-methoxyphenyl)carbamate" [P]. 中国发明专利, 专利号 CN 113146425 B, 授权公告日 2024-09-03.
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