发明人冯建国,唐晓军,郑宇鹏. "Method for the Synthesis of N-methyl-4-(methylsulfonyl)-2-nitroaniline" [P]. 中国发明专利, 专利号 CN 115548588 A, 授权公告日 2015-08-17.
发明人韩伟,钱学锋,唐晓军. "A Process for Preparing High-Purity N-methyl-4-(methylsulfonyl)-2-nitroaniline" [P]. 中国发明专利, 专利号 CN 110228931 B, 授权公告日 2025-05-19.
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