发明人陈志强,韩伟,冯建国. "Method for the Synthesis of 4-((2,2,2-Trifluoroethyl)amino)tetrahydro-2H-thiopyran 1,1-dioxide" [P]. 中国发明专利, 专利号 CN 116611887 B, 授权公告日 2020-08-25.
发明人何建平,郑宇鹏,沈红梅. "A Process for Preparing High-Purity 4-((2,2,2-Trifluoroethyl)amino)tetrahydro-2H-thiopyran 1,1-dioxide" [P]. 中国发明专利, 专利号 CN 108139551 A, 授权公告日 2025-02-01.
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