Diastereoselective conjugate reduction with samarium diiodide: asymmetric synthesis of methyl (2S,3R)-N-acetyl-2-amino-2,3-dideuterio-3-phenylpropionate.
A highly diastereoselective conjugate reduction using SmI2 and D2O has been demonstrated on a homochiral benzylidene diketopiperazine template, giving methyl (2S,3R)-N-acetyl-2-amino-2,3-dideuterio-3-phenylpropionate in 93% de and 90% ee after deprotection, hydrolysis and N-acetylation.
Huvudupphovsmän: | Davies, S, Rodríguez-Solla, H, Tamayo, J, Garner, A, Smith, A |
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Materialtyp: | Journal article |
Språk: | English |
Publicerad: |
2004
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Liknande verk
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