Radical cyclisations to form dihydrobenzofuran and furan rings on TentaGel resin beads were achieved with tributyltin hydride and catalytic α,α'-azobis(isobutyronitrile) (AIBN).
Radical cyclisations to form dihydrobenzofuran and furan rings on TentaGel resin beads were achieved with tributyltin hydride and catalytic α,α'-azobis(isobutyronitrile) (AIBN).