FACILE SYNTHESIS OF FOUR ISOMERS OF LINEAR TENTOXIN SEQUENCE BY USING<i>N</i>-CARBOXY DEHYDROPHENYLALANINE ANHYDRIDE
作者:Chung-gi Shin、Yasuchika Yonezawa
DOI:10.1246/cl.1985.519
日期:1985.4.5
Four isomers of protected dehydrotetrapeptides of linear tentoxin sequence, consisted of Gly, Ala, Leu, and ΔPhe residues, were readily synthesized by using N-carboxy dehydrophenylalanine anhydride.
Arylmethylenyl derivatives of thiazolidnones, imidazolidinones and oxazolidinones useful as antiallergy agents and antiinflamatory agents
申请人:WARNER-LAMBERT COMPANY
公开号:EP0343643A2
公开(公告)日:1989-11-29
The present invention is for selected novel compounds, as well as, pharmaceutical compositions and methods of use for known and the selected novel compounds both of the formula
having activity useful for treating allergies and inflammation.