Carbohydrate Sulfonyl Chlorides for Simple, Convenient Access to Glycoconjugates
摘要:
[GRAPHICS]The use of carbohydrate sulfonyl chlorides is introduced as a new, facile glycoconjugation method which could find broad applications. We demonstrate the approach by synthesizing a number of glycosylated cholesterol absorption inhibitors which display high inhibitory efficacies in our recently established in vitro assay. Furthermore, we highlight an advantage of the electron-withdrawing nature of the suffonyl linkage which allowed the synthesis of otherwise unstable azetidine conjugates.
Carbohydrate Sulfonyl Chlorides for Simple, Convenient Access to Glycoconjugates
作者:Lisbet Kværnø,、Moritz Werder、Helmut Hauser、Erick M. Carreira
DOI:10.1021/ol0502127
日期:2005.3.1
[GRAPHICS]The use of carbohydrate sulfonyl chlorides is introduced as a new, facile glycoconjugation method which could find broad applications. We demonstrate the approach by synthesizing a number of glycosylated cholesterol absorption inhibitors which display high inhibitory efficacies in our recently established in vitro assay. Furthermore, we highlight an advantage of the electron-withdrawing nature of the suffonyl linkage which allowed the synthesis of otherwise unstable azetidine conjugates.
Novel hypocholesterolemic compounds
申请人:Lipideon Biotechnology AG
公开号:EP1522541A1
公开(公告)日:2005-04-13
The present invention relates to novel hypocholesterolemic compounds of formula I
useful in the treatment and prevention of atherosclerosis and for the reduction of cholesterol levels as well as to pharmaceutical compositions comprising said compounds alone or in combination with other active agents