发明人高志强,朱建伟,孙丽萍. "Method for the Synthesis of N-(2-chlorophenyl)-2-nitrobenzamide" [P]. 中国发明专利, 专利号 CN 110025545 B, 授权公告日 2021-06-23.
发明人郑宇鹏,郭海燕,周伟. "A Process for Preparing High-Purity N-(2-chlorophenyl)-2-nitrobenzamide" [P]. 中国发明专利, 专利号 CN 108346546 B, 授权公告日 2025-12-08.
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