Enantioselective aldol condensation of O-silyl dienolates derived from alkyl substituted 2,3-dimethyl-[1,3]-dioxin-4-ones

Vinylogous aldol condensation of masked alkylated acetoacetates proceeds with good to excellent yields and enantiomeric excesses in the presence of a chiral Ti(O-i-Pr)4/BINOL complex. The presence of positive nonlinear effects are also pointed out



Titolo: Enantioselective aldol condensation of O-silyl dienolates derived from alkyl substituted 2,3-dimethyl-[1,3]-dioxin-4-ones
Autori: 
DE ROSA, Margherita
ACOCELLA, MARIA ROSARIA
SCETTRI, Arrigo
mostra contributor esterni 
Data di pubblicazione: 2004
Rivista: 
TETRAHEDRON-ASYMMETRY  
Abstract: Vinylogous aldol condensation of masked alkylated acetoacetates proceeds with good to excellent yields and enantiomeric excesses in the presence of a chiral Ti(O-i-Pr)4/BINOL complex. The presence of positive nonlinear effects are also pointed out
Handle: http://hdl.handle.net/11386/1058699
Appare nelle tipologie:1.1.2 Articolo su rivista con ISSN

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http://hdl.handle.net/11386/1058699
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