Synthetic communications

α??Chlorination of Acetophenones Using 1, 3??Dichloro??5, 5??Dimethylhydantoin

Z Xu, D Zhang, X Zou

文献索引：Xu, Zijin; Zhang, Deyan; Zou, Xinzhuo Synthetic Communications, 2006 , vol. 36, # 2 p. 255 - 258

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被引用次数: 29

摘要

Abstract A novel method for the synthesis of α??chloroacetophenones using 1, 3??dichloro??5, 5??dimethylhydantoin (DCDMH) and p??toluenesulfonic acid in methanol at 30–35° C is described. Substituted acetophenones at the para position or meta position of aromatic ...