Header menu link for other important links
X
Palladium-catalyzed selective α-arylation of ortho -bromoacetophenones
J. Krishna, A.G.K. Reddy,
Published in Taylor and Francis Inc.
2014
Volume: 44
   
Issue: 14
Pages: 2103 - 2111
Abstract
Synthesis of 1-(2-bromophenyl)-2-phenylethanones via an intermolecular Pd-catalyzed α-arylation of 1-(2-bromophenyl)ethanones is presented. The method relies on selective C-H activation (α-arylation) of relatively more reactive external iodo-arenes as coupling partners without affecting the bromo-substituent. Moreover, the scope and generality of the method has been well studied by employing the reaction with iodo-arenes as coupling partners bearing electron-withdrawing, simple, and electron-donating groups on the aromatic ring. Copyright © 2014 Taylor & Francis Group, LLC.
About the journal
JournalData powered by TypesetSynthetic Communications
PublisherData powered by TypesetTaylor and Francis Inc.
ISSN00397911