Chiral Salen-Aluminum Complexes as Catalysts for Enantioselective Aldol Reactions of Aldehydes and 5-Alkoxyoxazoles: An Efficient Approach to the Asymmetric Synthesis of syn and anti beta-Hydroxy-alpha-amino Acid Derivatives Financial support has been provided by the National Institutes of Health (GM 43912-11 and GM 33328-18). - Evans DA; Janey JM; Magomedov N; Tedrow JS (Angewandte Chemie (International ed. in English), 2001)