Using the recently introduced trapping method based on the reaction of nucleophilic organic anion-macrolactam complexes with electrophilic building blocks, a series of new rotaxanes was synthesized upon formation of sulfide, N-tosylamide, thioester and phosphate bonds. The yields are high (41-88%) which underlines the versatility of the new synthetic concept.
利用最近推出的基于亲核有机阴离子-内酰胺络合物与亲电结构单元反应的诱捕方法,在形成
硫化物、N-对甲酰胺、
硫酯和
磷酸键后合成了一系列新的轮烷。产量很高(41-88%),这凸显了新合成概念的多功能性。