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Bismuth triflate-catalyzed three-component mannich-type reaction
Authors:Ollevier Thierry  Nadeau Etienne
Institution:Département de chimie, Université Laval, Québec, Canada G1K 7P4. thierry.ollevier@chm.ulaval.ca
Abstract:Bismuth triflate catalyzes the Mannich-type reaction of a variety of in situ generated aldimines using aldehydes, anilines, and silyl enol ethers in a three-component reaction. The reaction proceeds rapidly and affords the corresponding protected beta-amino ketones in high yields (up to 94%).
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