Development of a new cascade reaction for convergent synthesis of pyrazolo[1,5-a]quinoline derivatives under transition-metal-free conditions
作者:Jun-ya Kato、Hiroshi Aoyama、Tsutomu Yokomatsu
DOI:10.1039/c2ob27050a
日期:——
A novel method for the synthesis of pyrazolo[1,5-a]quinolines under the transition-metal-free conditions has been developed. This method involves a novel combination of aromatic nucleophilic substitution and Knoevenagel condensation reactions to give pyrazolo[1,5-a]quinolines.
The present invention provides an agent for the prophylaxis or treatment of diabetes, which has a superior hypoglycemic action, and is associated with a fewer side effects such as body weight gain and the like.
The present invention relates an agent for the prophylaxis or treatment of diabetes, which comprises a compound represented by
wherein each symbol is as defined in the description, or a salt thereof or a prodrug thereof.
FUSED RING COMPOUNDS AS PARTIAL AGONISTS OF PPAR-GAMMA
申请人:Tawaraishi Taisuke
公开号:US20110009384A1
公开(公告)日:2011-01-13
The present invention provides an agent for the prophylaxis or treatment of diabetes, which has a superior hypoglycemic action, and is associated with a fewer side effects such as body weight gain and the like.
The resent invention relates an agent for the prophylaxis or treatment of diabetes, which comprises a compound represented by
wherein each symbol is as defined in the description, or a salt thereof or a prodrug thereof.