发明人何建平,赵玉洁,马晓峰. "Method for the Synthesis of 4-(Chloromethyl)-N-(4-methyl-3-nitrophenyl)benzamide
851319-32-9
N-(4-Methyl-3-nitrophenyl)-4-chloromethylbenzamide" [P]. 中国发明专利, 专利号 CN 108093030 B, 授权公告日 2023-10-14.
发明人赵玉洁,唐晓军,何建平. "A Process for Preparing High-Purity 4-(Chloromethyl)-N-(4-methyl-3-nitrophenyl)benzamide
851319-32-9
N-(4-Methyl-3-nitrophenyl)-4-chloromethylbenzamide" [P]. 中国发明专利, 专利号 CN 111077602 A, 授权公告日 2019-11-24.
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