Asymmetric Aldol-type Reaction between Both Achiral Ketene Silyl Acetals and Aldehydes by the Use of a Chiral Promoter
- 1 August 1989
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 18 (8) , 1319-1322
- https://doi.org/10.1246/cl.1989.1319
Abstract
Highly enantioselective aldol-type reaction of achiral ketene silyl acetals with achiral aldehydes is carried out by the use of a chiral promoter, a combined use of chiral diamine coordinated tin(II) triflate and tributyltin fluoride.Keywords
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