Synthesis and activity of substituted heteroaromatics as positive allosteric modulators for α4β2α5 nicotinic acetylcholine receptors
作者:Zhuang Jin、Pasha Khan、Youseung Shin、Jingyi Wang、Li Lin、Michael D. Cameron、Jon M. Lindstrom、Paul J. Kenny、Theodore M. Kamenecka
DOI:10.1016/j.bmcl.2013.11.049
日期:2014.1
The design and synthesis of a series of substituted heteroaromatic α4β2α5 positive allosteric modulators is reported. The optimization and development of the heteroaromatic series was carried out from NS9283, and several potent analogues, such as 3-(5-(pyridin-3-yl)-2H-tetrazol-2-yl)benzonitrile (5k) and 3,3′-(2H-tetrazole-2,5-diyl)dipyridine (12h) with good in vitro efficacy were discovered.
报道了一系列取代的杂芳族 α4β2α5 正变构调节剂的设计和合成。杂芳族系列的优化和开发是从 NS9283 和几个有效的类似物,如 3-(5-(pyridin-3-yl)-2 H -tetrazol-2-yl)benzonitrile ( 5k ) 和 3,发现了具有良好体外功效的3'-(2 H-四唑-2,5-二基)二吡啶( 12h )。