4'-({4-[4-Hydroxymethylbenzyl]-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile 在
manganese dioxide 作用下,
以
二氯甲烷 为溶剂,
反应 16.0h,
以to give the title compound as a colorless solid (1.3 g, 96%)的产率得到4'-{[4-(4-formylbenzyl)-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]methyl}biphenyl-2-carbonitrile
Provided is a novel compound represented by the following formula
Wherein each symbol is as defined in the specification, or a salt thereof, which has an angiotensin II receptor antagonistic activity and a peroxisome proliferator-activated receptor γ agonistic activity, and is useful as an agent for the prophylaxis or treatment of circulatory diseases such as hypertension and the like and/or metabolic diseases such as diabetes and the like, and the like.