发明人罗永刚,李文辉,马晓峰. "Method for the Synthesis of 4-(Morpholinosulfonyl)-2-(trifluoromethyl)aniline" [P]. 中国发明专利, 专利号 CN 115975936 B, 授权公告日 2022-10-19.
发明人郭海燕,冯建国,陈志强. "A Process for Preparing High-Purity 4-(Morpholinosulfonyl)-2-(trifluoromethyl)aniline" [P]. 中国发明专利, 专利号 CN 114132451 A, 授权公告日 2022-05-06.
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