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A Novel Method for the Asymmetric Synthesis of α,β-Diamino Acids by a Glucose-Mediated Stereoselective Strecker Reaction.

✍ Scribed by Dong Wang; Peng-Fei Zhang; Biao Yu

Publisher: John Wiley and Sons
Year: 2007
Weight: 30 KB
Volume: 38
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200737178

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## Abstract A novel method for the asymmetric synthesis of __α__,__β__‐diamino acids by using the 2,3,4,6‐tetra‐__O__‐pivaloyl‐__β__‐D‐glucopyranosyl group (Piv~4~Glc) as chiral auxiliary was developed (__Table__ and __Scheme__). The reaction was promoted by CuBr⋅Me~2~S as __Lewis__ acid, and high

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