The first enantioselective Friedel–Crafts alkylation–acetalization- cascade of naphthols withα,β-unsaturated cyclic ketones and 1H-inden-1-ones was realized. 9-Amino(9-deoxy)epi-quinine A was the catalyst of choice for the realization of polycyclic structures with high enantiocontrol.
E. Paradisi, P. Righi, A. Mazzanti, S. Ranieri, G. Bencivenni (2012). Iminium ion catalysis: the enantioselective Friedel–Crafts alkylation–acetalization cascade of naphthols withα,β-unsaturated cyclic ketones. CHEMICAL COMMUNICATIONS, 48, 11178-11180 [10.1039/c2cc35582e].
Iminium ion catalysis: the enantioselective Friedel–Crafts alkylation–acetalization cascade of naphthols withα,β-unsaturated cyclic ketones
PARADISI, ENRICO;RIGHI, PAOLO;MAZZANTI, ANDREA;RANIERI, SILVIA;BENCIVENNI, GIORGIO
2012
Abstract
The first enantioselective Friedel–Crafts alkylation–acetalization- cascade of naphthols withα,β-unsaturated cyclic ketones and 1H-inden-1-ones was realized. 9-Amino(9-deoxy)epi-quinine A was the catalyst of choice for the realization of polycyclic structures with high enantiocontrol.File in questo prodotto:
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