Abstract
This review deals with the metal promoted asymmetric ring opening of achiral epoxides using achiral carbon-, nitrogen-, oxygen-, sulphur- and halogen-containing nucleophiles. The use of chiral bases in the asymmetric deprotonation of achiral epoxides yields chiral allylic alcohols. Finally, kinetic resolution of racemic epoxides can be achieved using chiral metal complexes.
Keywords: asymmetric opening, nucleophiles, enantioselective addition, electrophile
Call for Papers in Thematic Issues
Catalytic C-H bond activation as a tool for functionalization of heterocycles
The major topic is the functionalization of heterocycles through catalyzed C-H bond activation. The strategies based on C-H activation not only provide straightforward formation of C-C or C-X bonds but, more importantly, allow for the avoidance of pre-functionalization of one or two of the cross-coupling partners. The beneficial impact of ...read more
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