Novel amines as histamine-3 receptor ligands and their therapeutic applications
申请人:——
公开号:US20020169188A1
公开(公告)日:2002-11-14
Compounds of formula (I)
1
or a pharmaceutically acceptable salts or prodrug thereof which are useful for the modulation of the histamine-3 receptors in mammals and which are useful for the treatment of disorders ameliorated by histamine-3 receptor ligands.
Amines as histamine-3 receptor ligands and their therapeutic applications
申请人:Abbott Laboratories
公开号:US07538138B2
公开(公告)日:2009-05-26
Compounds of formula (I)
or a pharmaceutically acceptable salts or prodrug thereof which are useful for the modulation of the histamine-3 receptors in mammals and which are useful for the treatment of disorders ameliorated by histamine-3 receptor ligands.
Synthesis and SAR of 5-Amino- and 5-(Aminomethyl)benzofuran Histamine H<sub>3</sub> Receptor Antagonists with Improved Potency
作者:Minghua Sun、Chen Zhao、Gregory A. Gfesser、Christine Thiffault、Thomas R. Miller、Kennan Marsh、Jill Wetter、Michael Curtis、Ramin Faghih、Timothy A. Esbenshade、Arthur A. Hancock、Marlon Cowart
DOI:10.1021/jm0504398
日期:2005.10.1
A new series of H3receptorantagonists was discovered with nanomolar and subnanomolar affinities at human and rat H3receptors. Starting from an earlier, more structurally limited series of benzofurans, the present series of compounds demonstrated increased structural variety and flexibility with greater in vitro potency. One compound in particular, [2-[2-(2-(R)-methylpyrrolidin-1-yl)ethyl]benzof