Synthesis of 2,3-dihydro-3-hydroxy-2-hydroxylalkylbenzofurans from epoxy aldehydes. One-step syntheses of brosimacutin G, vaginidiol, vaginol, smyrindiol, xanthoarnol, and avicenol A. Biomimetic syntheses of angelicin and psoralen. - Zou,Y.F.; Lobera,M.; Snider,B.B. (J Org Chem, 2005)