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Synthesis 2004(12): 2015-2025
DOI: 10.1055/s-2004-829129
DOI: 10.1055/s-2004-829129
PAPER
© Georg Thieme Verlag Stuttgart · New York
Synthesis of Chiral α-Aminoalkylpyrimidines Using an Enantioselective Three-Component Reaction
Further Information
Received
5 April 2004
Publication Date:
01 July 2004 (online)
Publication History
Publication Date:
01 July 2004 (online)

Abstract
A range of chiral α-aminoalkylpyrimidines has been prepared in a modular fashion in 5 steps with up to 98% ee. The key step is a CuBr-catalyzed enantioselective asymmetric three-component synthesis of propargylic amines.
Key words
alkynes - asymmetric synthesis - C-H activation - copper catalysis - heterocycles
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