Synthesis of Terpyridine Derivatives Containing β-Cyclodextrin  

作　　者：Xian Hong YIN 

机构地区：[1]Department of Chemistry,Guangxi University for Nationalities,Nanning 530006

出　　处：《Chinese Chemical Letters》2003年第5期445-447,共3页中国化学快报(英文版)

基　　金：This work was supported by the Natural Science Foundation of Guangxi Province(No.0135009);the Youth Foundation of Guangxi University for Nationalities.

摘　　要：A novel b-cyclodextrin-based terpyridine derivatives has been prepared by the coupling of 4-(4-bromomethyl phenyl)- 2, 2:6, 2-terpyridine with mono-6-hydroxy permethylated b- cyclodextrin. The cyclodextrin dimmer appending a 4-phenyl-2,2:6,2- terpyridine spacer on the primary faces was synthesized by reaction of 4-phenyl-2,2:6,2-terpyridine-6,6-dicarbonitrile with an excess of 6-deoxy-6-O-tosyl-b-cyclodextrin.A novel b-cyclodextrin-based terpyridine derivatives has been prepared by the coupling of 4-(4-bromomethyl phenyl)- 2, 2:6, 2-terpyridine with mono-6-hydroxy permethylated b- cyclodextrin. The cyclodextrin dimmer appending a 4-phenyl-2,2:6,2- terpyridine spacer on the primary faces was synthesized by reaction of 4-phenyl-2,2:6,2-terpyridine-6,6-dicarbonitrile with an excess of 6-deoxy-6-O-tosyl-b-cyclodextrin.

关 键 词：CYCLODEXTRIN TERPYRIDINE synthesis. 

分 类 号：O626[理学—有机化学]