ANALOGUES FOR THE TREATMENT OR PREVENTION OF FLAVIVIRUS INFECTIONS
申请人:Liu Bingcan
公开号:US20130072523A1
公开(公告)日:2013-03-21
Compounds represented by Formula I: (I) or pharmaceutically acceptable salts thereof, wherein A, B, B′, X, Y, R1, R
2
, R
2
′, R
3
, R
3
′, R
4
, R
4
′, R
5′
, R
5′
m, n, or p are as defined herein, are useful for treating flaviviridae viral infections.
Redox-Active Catechol-Functionalized Molecular Rods: Suitable Protection Groups and Single-Molecule Transport Investigations
作者:Nicolas Weibel、Alfred Błaszczyk、Carsten von Hänisch、Marcel Mayor、Ilya Pobelov、Thomas Wandlowski、Fang Chen、Nongjian Tao
DOI:10.1002/ejoc.200700810
日期:2008.1
acetyl-protected sulfur groups is reported. Various protecting groups for the catechol moiety were investigated and protected precursors 14–18 were synthesized. In particular, ethyl orthoformate 17 can be easily and selectively deprotected in mild acidic conditions ruling out the need for a strong Lewis acid like borontribromide. The redox activity of 1 was confirmed by cyclic voltammetric investigations