Enantio- and Diastereoselective Synthesis of (Protected) 2-Formyl- and 2-(Hydroxymethyl)-1-phenylalkane-1,3-diols from Chiral 2-Methoxy-3-tosyl-1,3-oxazolidines by Subsequent Asymmetric Formylation and Aldolization - Steif, Frank; Wibbeling, Birgit; Meyer, Oliver; Hoppe, Dieter (Synthesis, 2000)