Synthesis of C-glycopyranosylphloroacetophenone derivatives and their anomerization facilitated by 1,3-diaxial interactions - Carbohydrate Research, 337(11), p.1007-1013, 2002 . T Subjects--Topical Terms: C-GLYCOSYLIC COMPOUNDARYL C-GLYCOSIDEC-GLYCOSYLFLAVONOID1,3-DIAXIAL INTERACTIONCONFORMATION