An approach to hyperolactone C and analogues using late stage conjugate addition on an oxonium ylide-derived spirofuranone.
@article{Hodgson2013AnAT, title={An approach to hyperolactone C and analogues using late stage conjugate addition on an oxonium ylide-derived spirofuranone.}, author={D. Hodgson and Elena Moreno-Clavijo and S. Day and Stanislav Man}, journal={Organic & biomolecular chemistry}, year={2013}, volume={11 32}, pages={ 5362-9 } }
A stereocontrolled synthesis of norphenyl hyperolactone C together with its utility as a direct precursor to the anti-HIV agent hyperolactone C and analogues by addition of organolithiums, are described. Preliminary studies to access this key building block in a catalytic enantioselective manner are also reported.
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