The palladium-catalyzed allylation of aryl halides with homoallyl alcohols via retro-allylation proceeds at 200-250 degrees C in a toluene-DMF mixed solvent using microwave heating. Even at such high temperatures, the regio- and stereospecificity of the allyl transfer reaction is still satisfactory. The amount of the palladium catalyst can be reduced to 0.5 or 0.05 mol %. (c) 2007 Elsevier Ltd. All rights reserved.
REELZ, M. T.;STEINBACH, R.;WESTERMANN, J.;PETER, R.;WENDEROTH, B., CHEM. BER., 1985, 118, N 4, 1441-1454
作者:REELZ, M. T.、STEINBACH, R.、WESTERMANN, J.、PETER, R.、WENDEROTH, B.
DOI:——
日期:——
Hydrocarbons. XI. Synthesis of Nineteen Decenes<sup>1</sup>
作者:Carlyle J. Stehman、Newell C. Cook、William C. Percival、Frank C. Whitmore