发明人林芳,李文辉,孙丽萍. "Method for the Synthesis of 3-(Furan-2-yl)-5-(1-(thiophen-2-ylsulfonyl)azetidin-3-yl)-1,2,4-oxadiazole" [P]. 中国发明专利, 专利号 CN 113570293 B, 授权公告日 2022-10-03.
Brown S R, Schröder R, Stevens L M. "A Process for Preparing High-Purity 3-(Furan-2-yl)-5-(1-(thiophen-2-ylsulfonyl)azetidin-3-yl)-1,2,4-oxadiazole" [P]. US Patent, US 11161972 B2, 2024-04-11.
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