Synthesis of Trisubstituted Alkenes via Direct Oxidative Arene–Alkene Coupling
作者:Roderick C. Jones、Michał Gałęzowski、Donal F. O’Shea
DOI:10.1021/jo401326f
日期:2013.8.16
2-disubstituted alkene oxidative couplings, providing an efficient route to trisubstitutedalkenes. The acetonitrile cosolvent dramatically accelerates the rate of reaction, and an insoluble inorganic oxidant limits unwanted oxidation of substrates. The scope of this procedure is illustrated with arenes and alkenes containing electron-donating and -withdrawing substituents resulting in a general synthetic