Chemical design and synthesis of unsymmetrical diamino proligands employing a flexible route
作者:Gabriela N. Ledesma、Sandra R. Signorella
DOI:10.1016/j.tetlet.2012.08.057
日期:2012.10
Three new unsymmetrical diamino proligands with a central alcohol group and four different pendant arms were obtained, employing a five step synthesis. The synthesis of these compounds involves inexpensive and commercially available reagents. The versatility of the synthetic route allows accessing to compartmental diamines with two chemically different adjacent coordination chambers.
采用五步合成法,获得了三个具有中心醇基和四个不同侧链的新不对称二氨基配体。这些化合物的合成涉及廉价和可商购的试剂。合成路线的多功能性允许通过两个化学上不同的相邻配位室进入间隔二胺。