141505-92-2Relevant articles and documents
Diastereoselective anti aldol reactions of chiral ethyl ketones. Enantioselective processes for the synthesis of polypropionate natural products
Evans,Ng,Clark,Rieger
, p. 2127 - 2142 (1992)
The diastereoselective anti aldol reactions of the β-keto imide 3a, the related ethyl ketone 20b, and its diastereomer 22b have been studied. In these aldol reactions, the chiral ethyl ketones 3a and 20b were found to exhibit the opposite sense of asymmet