6454-27-9Relevant articles and documents
Stereoselective Protonation of Carbanions, 3. - 1,3-Dioxolan-4-ones and 1,3-Oxazolidine-4-ones: Syntheses and Diastereoselective Protonation of their Anions
Huenig, Siegfried,Keita, Yango,Peters, Karl,Schnering, Hans-Georg von
, p. 1495 - 1500 (2007/10/02)
Dioxolonanones 3 and oxazolidinones 4 are synthesized by different methods together with the silyl enol ether 3aSi.The configuration of their diastereomers is determined by (1)H-NMR spectroscopy and relative retention times (vpc), backed by a c