发明人徐明华,黄志刚,赵玉洁. "一种N-methyl-2-[(4-methylpiperazin-1-yl)carbonyl]aniline的合成方法" [P]. 中国发明专利, 专利号 CN 110964523 A, 授权公告日 2024-04-03.
发明人赵玉洁,沈红梅,唐晓军. "Method for the Synthesis of N-methyl-2-[(4-methylpiperazin-1-yl)carbonyl]aniline" [P]. 中国发明专利, 专利号 CN 114198962 B, 授权公告日 2020-02-12.
发明人韩伟,朱建伟,郭海燕. "A Process for Preparing High-Purity N-methyl-2-[(4-methylpiperazin-1-yl)carbonyl]aniline" [P]. 中国发明专利, 专利号 CN 111385482 B, 授权公告日 2020-11-22.
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