ol061564w_si_001.cif (14.72 kB)
Aryl Trihydroxyborates: Easily Isolated Discrete Species Convenient for Direct Application in Coupling Reactions
dataset
posted on 2006-08-31, 00:00 authored by Andrew N. Cammidge, Victoria H. M. Goddard, Hemant Gopee, Nicola L. Harrison, David L. Hughes, Christopher J. Schubert, Benjamin M. Sutton, Gary L. Watts, Andrew J. WhiteheadA conceptually and practically simple alternative approach to the use of arylboron species as the organometallic component in cross-coupling
processes is described whereby trihydroxyborate salts are isolated and directly employed. The protocol derives practical benefit from the
ease and convenience of the isolation and subsequent use of the discrete borate salts, eliminates the need for additional base, and aids the
use of correct reaction stoichiometry.