B. Breit
Artikel in JACS: Enantioselective Synthesis of Branched Allylic Esters via Rhodium-Catalyzed Coupling of Allenes with Carboxylic Acids
Abstract
We report on the first intermolecular asymmetric catalytic regio- and enantioselective addition of carboxylic acids to terminal allenes to form valuable branched allylic esters, employing a rhodium(I)/(R,R)-DIOP catalyst system.
Philipp Koschker, Alexandre Lumbroso, and Bernhard Breit*
Institut für Organische Chemie und Biochemie, Freiburg Institute for Advanced Studies (FRIAS), Albert-Ludwigs-Universität Freiburg, Albertstrasse 21, 79104 Freiburg im Breisgau, Germany
J. Am. Chem. Soc., Article ASAP
DOI: 10.1021/ja210149g
Publication Date (Web): November 23, 2011
Copyright © 2011 American Chemical Society