Figure presented The first general and highly enantioselective organocatalytic Friedel-Crafts alkylation of indoles with simple α,β-unsaturated ketones has been accomplished. Central to these studies has been the identification of a new catalyst amine salt, in which both the cation and the anion are chiral, that exhibits high reactivity and selectivity for iminium ion catalysis. © 2007 American Chemical Society.
Organocatalytic asymmetric friedel-crafts alkylation of indoles with simple α,β-unsaturated ketones
Carlone, Armando;Pesciaioli, Fabio;
2007-01-01
Abstract
Figure presented The first general and highly enantioselective organocatalytic Friedel-Crafts alkylation of indoles with simple α,β-unsaturated ketones has been accomplished. Central to these studies has been the identification of a new catalyst amine salt, in which both the cation and the anion are chiral, that exhibits high reactivity and selectivity for iminium ion catalysis. © 2007 American Chemical Society.File in questo prodotto:
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