Copper-Catalyzed Construction of Trinuclear N-Fused Hybrid Scaffolds Using Cyclic Ureas as New Building Blocks
作者:Pham Duy Quang Dao、Chan Sik Cho
DOI:10.1002/ejoc.201901588
日期:2020.1.23
A new synthetic method of trinuclear N‐fused hybridscaffolds has been developed by copper‐catalyzed C–N coupling and cycloconedensation of 2‐(2‐bromoaryl)‐ and 2‐(2‐bromovinyl)‐benzimidazoles with cyclicureas as newbuildingblocks. Further studies on the synthesis of polynuclear N‐fused hybridscaffoldsusing this protocol are expected.