发明人王建平,马晓峰,胡光. "Method for the Synthesis of Ethyl 5-(chlorosulfonyl)furan-3-carboxylate" [P]. 中国发明专利, 专利号 CN 114911555 A, 授权公告日 2021-08-04.
Schröder R, Kowalski A, Sørensen M. "A Process for Preparing High-Purity Ethyl 5-(chlorosulfonyl)furan-3-carboxylate" [P]. European Patent, EP 3718751 A1, 2021-09-13.
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