Hydroxyl group orientation affects hydrolysis rates of methyl α-septanosides
作者:Shankar D. Markad、Shawn M. Miller、Martha Morton、Mark W. Peczuh
DOI:10.1016/j.tetlet.2009.12.109
日期:2010.2
Hydrolysisrates for three related methyl α-septanosides were obtained. The septanosides were synthesized via mCPBA epoxidation and methanolysis of d-mannose, d-galactose, and d-glucose-based oxepines. The rate of hydrolysis correlates with the orientation of hydroxyl groups on the septanose ring in a manner analogous to pyranosides.
The present invention provides nucleoside analogue compounds that treat a host infected with a Flaviviridae virus infection, or other viruses that exhibit RNA-dependent RNA viral replication, compositions comprising these compounds and methods of using the compounds for the treatment and/or prophylaxis of viral infection, especially hepatitis C, in an infected host.