作者:Helena Thomasen、Michael Meldgaard、Morten Freitag、Michael Petersen、Jesper Wengel、Poul Nielsen
DOI:10.1039/b205031e
日期:——
A novel class of 3',4'-trans-linked bicyclic nucleosides with locked S-type furanose conformations is introduced by synthesis of two model derivatives; one was obtained by cyclic ether formation and the other by ring-closing metathesis methodology.
通过合成两个模型衍
生物,引入一类具有锁定的S型
呋喃糖构象的3',4'-反式联环双环核苷。一种通过
环醚形成获得,另一种通过闭环易位方法获得。