作者:J.A Miller、G.M Ullah、G.M Welsh、A.C Hall
DOI:10.1016/s0040-4039(01)01593-3
日期:2001.10
A series of 8-chlorobicyclo[3,2,1]oct-6-enes has been prepared from cyclohexenyl chlorides and simple alkynes via a one-step [3+2] cycloaddition methodology. and then converted into the corresponding bicyclic amines. Against influenza-A virus a number of these showed in vitro activity. and amine (2) was comparable to amantadine in vivo. Good activity against influenza-B virus was less common, and none of the amines showed high potency against both viruses. Amines (20) and (23) showed significant activity versus respiratory syncytial virus. (C) 2001 Elsevier Science Ltd. All rights reserved.