发明人何建平,郑宇鹏,李文辉. "Method for the Synthesis of 4-Acetamidotetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide" [P]. 中国发明专利, 专利号 CN 112943063 A, 授权公告日 2021-08-04.
Anderson J P, Patel M V, Johnson M A. "A Process for Preparing High-Purity 4-Acetamidotetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide" [P]. US Patent, US 9043917 B2, 2022-07-08.
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