The invention relates to a novel class of compounds that have structures related to certain naturally occurring or synthetic chalcones. The invention also relates to pharmaceutical compositions comprising the compounds and methods for treating certain disorders using the pharmaceutical compositions. The invention further relates to a process for synthesizing the novel class of compounds.
Hydroxyacetophenone-derived antagonists of the peptidoleukotrienes
作者:Frederick J. Brown、Peter R. Bernstein、Laura A. Cronk、David L. Dosset、Kevin C. Hebbel、Thomas P. Maduskuie、Howard S. Shapiro、Edward P. Vacek、Ying K. Yee
DOI:10.1021/jm00124a014
日期:1989.4
Considerations of the possible similarities between leukotriene D4 and its prototypical antagonist, FPL 55712, led to the development of a new series of leukotriene antagonists incorporating a hydroxyacetophenone group (e.g., the toluic acids 16 and 18). Although considerable attention has focused on FPL 55712-derived analogues, only limited investigations into alternatives for the standard 4-acetyl-3-hydroxy-2-propylphenoxy moiety have been reported. Therefore, an extensive study of modifications to the hydroxyacetophenone portion of toluic acid 18 was undertaken. Although no viable alternative to the 3-hydroxy moiety was discovered, replacements for the 2-propyl group (34, 37) and the 4-acetyl functionality (56, 59) yielded potent antagonists. A number of compounds exhibited longer duration of action in vivo than FPL 55712.
BROWN, FREDERICK J.;BERNSTEIN, PETER R.;CRONK, LAURA A.;DOSSET, DAVID L.;+, J. MED. CHEM., 32,(1989) N, C. 807-826
作者:BROWN, FREDERICK J.、BERNSTEIN, PETER R.、CRONK, LAURA A.、DOSSET, DAVID L.、+