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Highly practical boronic acid surrogates for the Suzuki-Miyaura cross-coupling |
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| Authors: | Hé lè ne BoninRodrigue Leuma-Yona,Bruno MarchioriPatrice Demonchaux,Emmanuel Gras |
| Affiliation: | a CNRS, Université Paul Sabatier, LSPCMIB, 118, route de Narbonne, F-31062 Toulouse Cedex 9, France b Minakem, 145, Chemin des Lilas, F-59310 Beuvry-La-Forêt, France c CNRS, LCC (Laboratoire de Chimie de Coordination), 205 route de Narbonne, F-31077 Toulouse, France d Université de Toulouse, UPS, INPT, LCC, F-31077 Toulouse, France |
| Abstract: | Boronic acids and esters are well known substrates for the Suzuki-Miyaura cross-coupling. Yet their isolation can sometimes be tedious. We report here that the use of aryl dioxazaborocanes afford a simple isolation procedure while keeping a high efficiency in the cross-coupling process. |
| Keywords: | Palladium Cross-coupling Biaryls Boron Catalysis |
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