Synlett 1990; 1990(4): 197-198
DOI: 10.1055/s-1990-21031
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Enantioselective Diels-Alder Additions with New Chiral Lewis Acids Derived from Amino Acids

Dirk Sartor* , Jürgen Saffrich, Günter Helmchen
  • *Organisch-Chemisches Institut der Universität, Im Neuenheimer Feld 270, D-6900 Heidelberg, Federal Republic of Germany
Further Information

Publication History

Publication Date:
08 March 2002 (online)

New chiral Lewis acids were prepared by reacting sulfonamides of (S)-valine with borane and applied in enantioselective Diels-Alder reactions of α,β-unsaturated aldehydes.

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