摘要:
A new series of 1,3-dioxane-2-carboxylic acid derivatives was synthesized and evaluated for agonist activity at human peroxisome proliferator-activated receptor ( PPAR) subtypes. Structure-activity relationship studies led to the identification of 2-methyl-c-5-[4-(5-methyl-2-phenyl-1,3-oxazol-4-yl) butyl]-1,3-dioxane-r-2-carboxylic acid 4b as a potent PPAR alpha agonist with high subtype selectivity at human receptor subtypes. This compound exhibited a substantial hypolipidemic effect in type 2 diabetic KK-A(y) mice. (c) 2008 Elsevier Ltd. All rights reserved.