Nucleophilic Borylation of Benzyl Halides with Bis(pinacolato)diboron Catalyzed by Palladium(0) Complexes

Nucleophilic Borylation of Benzyl Halides with Bis(pinacolato)diboron Catalyzed by Palladium(0) Complexes

Nucleophilic borylation of benzyl halides with bis(pinacolato)diboron in the presence of KOAc in toluene was effectively catalyzed by a palladium complex generated in situ from Pd(dba)2 and (4-MeOC6H4)3P, giving the corresponding pinacol benzylboronates in high yields.

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Veröffentlicht in:Chemistry letters 2002-08, Vol.31 (8), p.780-781
Hauptverfasser: Ishiyama, Tatsuo, Oohashi, Zengo, Ahiko, Taka-aki, Miyaura, Norio
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container_title Chemistry letters
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creator Ishiyama, Tatsuo
Oohashi, Zengo
Ahiko, Taka-aki
Miyaura, Norio
description Nucleophilic borylation of benzyl halides with bis(pinacolato)diboron in the presence of KOAc in toluene was effectively catalyzed by a palladium complex generated in situ from Pd(dba)2 and (4-MeOC6H4)3P, giving the corresponding pinacol benzylboronates in high yields.
doi_str_mv 10.1246/cl.2002.780
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source Oxford University Press Journals All Titles (1996-Current)
title Nucleophilic Borylation of Benzyl Halides with Bis(pinacolato)diboron Catalyzed by Palladium(0) Complexes
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