Synthesis of β-amino esters by the conjugate addition of nitrogen nucleophiles to α,β-unsaturated esters having chiral p-tolylsulfinyl groups

Chemistry Letters

Volumn , Issue 4, 1997, Pages 375-376

  Matsuyama, Haruo ^a   Itoh, Nobuhiro ^a   Yoshida, Masato ^a   Kamigata, Nobumasa ^a   Sasaki, Sigeru ^a   Iyoda, Masahiko ^a  

^a TOKYO METROPOLITAN UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000559320     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.1997.375     Document Type: Article

References (16)

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14. 3); 81% e.e.] in 85% yield.
15. 3); 86% e.e.].
16. -3. The structure was solved by direct methods and refined by full-matrix least squares to R= 0.078, Rw= 0.083 using 2051 reflections with 1 >3.00σ(1).