Carboranyl phosphites: the electronic effect in the Suzuki- Miyaura reaction |
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| Authors: | Lyubimov S E Verbitskaya T A Rys E G Petrovskii P V Ilín M M Davankov V A Kalinin V N |
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| Institution: | 1.A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 ul. Vavilova, 119991, Moscow, Russian Federation
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| Abstract: | Isomeric carborane-containing phosphite ligands possessing different electronic properties have been synthesized. Their use
in the Pd-catalyzed Suzuki-Miyaura reaction involving activated aryl bromides showed that phosphite with 9-o-carborane substituent has proved more efficient, with carboranyl phosphite having 1-m- carborane fragment being more efficient in the reactions with nonactivated aryl bromides. |
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