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Showing 1 to 1 of 1 for “"kinetische Racematspaltung/ Allylverbindungen/ tert-Butylsulfone"”.
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Asymmetrische Synthese von cyclischen allylischen S-tert-Butylsulfonen : Pd-katalysierte kinetische Racematspaltung racemischer Allylcarbonate und zur Struktur chiraler, cyclischer allylischer Alpha-tert-Butylsulfonyl-Carbanionen
… was the asymmetric synthesis of cyclic allylic tert-butylsulfones by Pd-catalyzed asymmetric substitution in presence of a chiral bisamide-bisphosphane-Ligand. The sulfones were formed from the corresponding racemic carbonates and lithium-tert-butylsulfinate in a two phase system composed of …