Citation: A. Guerriero et al., BIS-ALLYLIC REACTIVITY OF THE FUNICOLIDES, 5,8(17)-DIUNSATURATED BRIARANE DITERPENES OF THE SEA PEN FUNICULINA-QUADRANGULARIS FROM THE TUSCAN ARCHIPELAGO, LEADING TO 16-NORTAXANE DERIVATIVES, Helvetica Chimica Acta, 78(6), 1995, pp. 1465-1478