作者:Haley Albright、Hannah L. Vonesh、Marc R. Becker、Brandon W. Alexander、Jacob R. Ludwig、Ren A. Wiscons、Corinna S. Schindler
DOI:10.1021/acs.orglett.8b02086
日期:2018.8.17
The development of a Lewis acid-catalyzed ring-opening cross-metathesis reaction which enables selective access to acyclic, unsaturated ketones as the carbonyl-olefin metathesis products is described. While catalytic amounts of FeCl3 were previously identified as optimal to catalyze ring-closing metathesis reactions, the complementary ring-opening metathesis between cyclic alkenes and carbonyl functionalities