作者:Julian Blagg、Charles Mowbray、David Pryde、Gary Salmon、David Fairman、Esther Schmid、Kevin Beaumont
DOI:10.1016/j.bmcl.2008.08.101
日期:2008.10
Starting from 2, several highly potent C5a receptor antagonists were synthesised through alpha-amide substitution. Attempts to increase the polarity of these compounds through the introduction of basic centres or incorporation into weakly basic heterocycles is described. (C) 2008 Elsevier Ltd. All rights reserved.