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Potassium Trifluoro(organo)borates: New Perspectives in Organic Chemistry
Author(s) -
Darses Sylvain,
Genet JeanPierre
Publication year - 2003
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.200300294
Subject(s) - chemistry , transmetalation , organoboron compounds , reactivity (psychology) , boron , reagent , organic chemistry , potassium , organic synthesis , catalysis , medicine , alternative medicine , pathology
Potassium trifluoro(organo)borates, highly stable organoboron derivatives, have recently emerged as promising alternatives to other organoboron reagents. These salts have shown interesting reactivity, not only through the intermediate formation of difluoroboranes, but also in transmetallation reactions with transition metals. In numerous reactions they have proven to be more reactive than boronic acids or esters. The preparation and reactivity of these ate complexes is discussed. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)