发明人徐明华,林芳,冯建国. "Method for the Synthesis of N-(4-(4-benzylpiperazin-1-yl)phenyl)-2,2-dichloroacetamide" [P]. 中国发明专利, 专利号 CN 113658923 B, 授权公告日 2016-11-02.
发明人孙丽萍,张德明,胡光. "A Process for Preparing High-Purity N-(4-(4-benzylpiperazin-1-yl)phenyl)-2,2-dichloroacetamide" [P]. 中国发明专利, 专利号 CN 115272405 B, 授权公告日 2023-07-19.
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