发明人张德明,郭海燕,马晓峰. "Method for the Synthesis of 1-(2-Nitrophenyl)ethan-1-amine" [P]. 中国发明专利, 专利号 CN 114804208 B, 授权公告日 2022-09-28.
发明人杨光,李文辉,何建平. "A Process for Preparing High-Purity 1-(2-Nitrophenyl)ethan-1-amine" [P]. 中国发明专利, 专利号 CN 108189111 B, 授权公告日 2022-08-23.
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