发明人孙丽萍,何建平,郑宇鹏. "Method for the Synthesis of 1-(2-CHlorophenyl)-N-ethylmethanesulfonamide" [P]. 中国发明专利, 专利号 CN 114989546 A, 授权公告日 2021-11-27.
发明人胡光,徐明华,罗永刚. "A Process for Preparing High-Purity 1-(2-CHlorophenyl)-N-ethylmethanesulfonamide" [P]. 中国发明专利, 专利号 CN 113927152 B, 授权公告日 2025-09-04.
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