Chemo-/regio-selective synthesis of 2-aryl-3-acetyl-2,4-dihydro-1H-5H-1,5-benzodiazepines using Lewis acid, CeCl₃·7H₂O

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• 作者：Liuyan Yin ; Lanzhi Wang ; ^{wanglanzhi@126.com}
• 关键词：Synthesis ; 1 ; 5-Benzodiazepine ; Selectivity ; Lewis acid
• 刊名：Tetrahedron Letters
• 出版年：2016
• 出版时间：28 December 2016
• 年：2016
• 卷：57
• 期：52
• 页码：5935-5940
• 全文大小：1164 K
• 卷排序：57

文摘

3-Free acyl 1,5-benzodiazepines were synthesized successfully for the first time. Synthesis method is not only fast and efficient but also unique and novel. The high purity and no undesirable isomers were obtained. A pair of isomers were obtained through different reaction paths respectively.