发明人沈红梅,周伟,马晓峰. "Method for the Synthesis of tert-butyl N-(1,1-dioxo-2,3-dihydro-1$l^{6}-thiophen-3-yl)carbamate" [P]. 中国发明专利, 专利号 CN 113706175 B, 授权公告日 2020-08-21.
Thompson G K, Schröder R, Mueller T. "A Process for Preparing High-Purity tert-butyl N-(1,1-dioxo-2,3-dihydro-1$l^{6}-thiophen-3-yl)carbamate" [P]. US Patent, US 10498290 B2, 2016-05-24.
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