发明人孙丽萍,罗永刚,陈志强. "Method for the Synthesis of 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}-N-(2,3-dimethylphenyl)benzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 108770611 A, 授权公告日 2019-10-18.
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