Synthesis of Fluorinated and Non-Fluorinated Bicyclic Amidines through Ring-Closing Metathesis
作者:Ana C. Cuñat、Sonia Flores、Judit Oliver、Santos Fustero
DOI:10.1002/ejoc.201101091
日期:2011.12
An efficient method for the synthesis of fluorinated and non-fluorinated imidazoazepines by a ring-closing metathesis reaction as the key step is described. The influence of the fluorine atoms on the preparation of these bicyclic systems is also studied.