Design and synthesis of novel heterobiaryl amides as metabotropic glutamate receptor subtype 5 antagonists
作者:Santosh S. Kulkarni、Amy Hauck Newman
DOI:10.1016/j.bmcl.2006.12.083
日期:2007.4
A series of heterobiaryl amides was designed and synthesized as novel mGluR5 antagonists. The synthesis using palladium catalyzed Suzuki-Miyaura cross-coupling reactions provided art array of compounds with a range of in vitro activities. In particular, compound 9e, 4( 3,5-difluorophenyl)-N-(6-methylpyridin-1-yl)picolinamide, exhibited nanomolar affinity at the mGluR5 and will serve as a template for future drug design. (c) 2007 Elsevier Ltd. All rights reserved.