Synthesis and SAR of selective muscarinic acetylcholine receptor subtype 1 (M1 mAChR) antagonists
作者:L. Michelle Lewis、Douglas Sheffler、Richard Williams、Thomas M. Bridges、J. Phillip Kennedy、J.T. Brogan、Matthew J. Mulder、Lyndsey Williams、Natalia T. Nalywajko、Colleen M. Niswender、Charles D. Weaver、P. Jeffrey Conn、Craig W. Lindsley
DOI:10.1016/j.bmcl.2007.12.051
日期:2008.2
This Letter describes the synthesis and SAR, developed through an iterative analogue library approach, of a novel series of selective M1 mAChR antagonists for the potential treatment of Parkinson's disease, dystonia, and other movement disorders. Compounds in this series possess M1 antagonist IC50S in the 441 nM-19 mu M range with 8- to >340-fold functional selectivity versus rM2-rM5. (C) 2007 Elsevier Ltd. All rights reserved.