M. Khouili et al., SYNTHESIS OF ENANTIOMERICALLY PURE -HYDROXY-2-SUBSTITUTED-2,3-DIHYDRO-1,4-BENZODIOXIN DERIVATIVES, Tetrahedron : asymmetry, 5(4), 1994, pp. 535-536
A rapid and simple procedure for the preparation of the two pure enant
iomers of 7-hdroxy-2-substituted-2,3-dihydro-1,4-benzodioxin derivativ
es is described.