A facile C-C bond cleavage in the epoxides and its use for the synthesis of oxygenated heterocycles by a ring expansion strategy.
The bicyclic epoxy alcohols when treated with DAST gave a new class of rearranged organofluorine compounds, by a ring expansion via C-C bond cleavage of the oxirane ring. The outcome of this reaction with respect to ring size and stereochemical relation between the functionalities is presented here.
Lakshmipathi
Pandarinathan
P
ENSCR, Laboratoire de Synthèses et Activations de Biomolécules, CNRS UMR 6052, Avenue du Général Leclerc, 35700 Rennes, France.
Grée
Danielle
D
Grée
René
R