کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1381772 | 982153 | 2010 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Diastereoselective two-directional synthesis and cation transport ability of the central tristetrahydrofuranyl unit of meso polyether glabrescol as naturally occurring podand Diastereoselective two-directional synthesis and cation transport ability of the central tristetrahydrofuranyl unit of meso polyether glabrescol as naturally occurring podand](/preview/png/1381772.png)
The diastereoselective synthesis of the central 2,5-linked tristetrahydrofuran (trisTHF) 6 of naturally occurring meso polyether, glabrescol (5), has been achieved in a two-directional manner by the vanadium(V)-catalyzed anti oxidative cyclizations of diol 14. The trisTHF podand 6 and its stereoisomeric analogs 7 and 8 exhibited outstanding cation transport abilities for physiologically important Na+ and K+.
The central 2,5-linked tristetrahydrofuran (trisTHF) 6 of meso polyether glabrescol has diastereoselectively been synthesized under the concept of two-directional synthesis. The trisTHF 6 and its stereoisomers exhibited outstanding cation transport abilities for physiologically important Na+ and K+.Figure optionsDownload as PowerPoint slide
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 8, Issue 15, 4 August 1998, Pages 2005–2010