发明人沈红梅,李文辉,胡光. "Method for the Synthesis of 4-Methyl-N-(2,2,2-trifluoro-1-(pyridin-4-yl)ethyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 113345532 B, 授权公告日 2015-11-04.
发明人黄志刚,钱学锋,王建平. "A Process for Preparing High-Purity 4-Methyl-N-(2,2,2-trifluoro-1-(pyridin-4-yl)ethyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 111456253 B, 授权公告日 2015-06-26.
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