Ketene bis(trimethylsilyl) acetals. Cros
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Jacques-Emile Dubois; Georges Axiotis; Emmanuel Bertounesque
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Article
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1984
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Elsevier Science
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French
โ 270 KB
enolsilanes 1 does not govern the stereochemistry of aldol condensation products. We recently reported for the first time', acetals la6'8, that compounds 2, structural analogous of add to aldehydes and Schiff bases in a cross-aldol type condensation, to afford B-hydroxyacids and B-Lactams respective