Compounds which are useful as potassium channel inhibitors and which because of their slow off-rates are especially useful for the treatment of cardiac arrhythmias are described.
描述了作为钾通道抑制剂有用的化合物,由于它们的缓慢脱离速率,特别适用于治疗心律失常。
Amine Derivatives as Potassium Channel Blockers
申请人:Harvey Andrew
公开号:US20140336198A1
公开(公告)日:2014-11-13
The present invention relates to compounds useful in the modulation of potassium channel activity in cells, in particular the activity of Kv1.3 channels found in T cells. The invention also relates to the use of these compounds in the treatment or prevention of autoimmune and inflammatory diseases, including multiple sclerosis, pharmaceutical compositions containing these compounds and methods for their preparation.
Lipase catalysed kinetic resolutions of 3-aryl alkanoic acids
作者:Rebecca E. Deasy、Maude Brossat、Thomas S. Moody、Anita R. Maguire
DOI:10.1016/j.tetasy.2010.12.019
日期:2011.1
Hydrolase catalysed kinetic resolutions leading to a series of 3-aryl alkanoic acids (>= 94% ee) are described. Hydrolysis of the ethyl esters with a series of hydrolases was undertaken to identify biocatalysts that yield the corresponding acids with excellent enantiopurity in each case. Steric and electronic effects on the efficiency and enantioselectivity of the biocatalytic transformation were also explored. (C) 2011 Elsevier Ltd. All rights reserved.