Baylis-Hillman chemistry: a one pot cross-coupling/allylboration reaction |
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| Authors: | George W. Kabalka Bollu Venkataiah Gang Dong |
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| Affiliation: | Department of Chemistry, The University of Tennessee, Knoxville, TN 37996-1600, USA |
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| Abstract: | A one pot sequential cross-coupling/allylboration is described. Baylis-Hillman acetate adducts couple with bis(pinacolato)diboron to form substituted allylboronates, which react with aldehydes in the presence of a silica supported BF3 catalyst to form highly functionalized homoallylic alcohols in excellent yields. |
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| Keywords: | Baylis-Hillman Allylboration Boronate esters Cross-coupling |
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