发明人郭海燕,林芳,陈志强. "一种2-[[4-[[[4-(叔丁基)苯基]磺酰基]亚氨基]-1-氧代-1,4-二氢-2-萘基]硫基]乙酸的合成方法" [P]. 中国发明专利, 专利号 CN 110849067 A, 授权公告日 2020-09-06.
发明人王建平,周伟,沈红梅. "Method for the Synthesis of 2-[[4-[[[4-(tert-Butyl)phenyl]sulfonyl]imino]-1-oxo-1,4-dihydro-2-naphthyl]thio]acetic Acid" [P]. 中国发明专利, 专利号 CN 114787344 B, 授权公告日 2024-02-03.
发明人朱建伟,黄志刚,林芳. "A Process for Preparing High-Purity 2-[[4-[[[4-(tert-Butyl)phenyl]sulfonyl]imino]-1-oxo-1,4-dihydro-2-naphthyl]thio]acetic Acid" [P]. 中国发明专利, 专利号 CN 114081322 A, 授权公告日 2025-04-10.
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