Title of article
Central-to-axial chirality transfer and induced circular dichroism in 6,7-dihydro-5H-dibenz[c,e]azepine derivatives of α- and β-amino esters
Author/Authors
Dutot، نويسنده , , Laurence and Wright، نويسنده , , Karen and Wakselman، نويسنده , , Michel and Mazaleyrat، نويسنده , , Jean-Paul and Peggion، نويسنده , , Cristina and De Zotti، نويسنده , , Marta and Formaggio، نويسنده , , Fernando and Toniolo، نويسنده , , Claudio، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
5
From page
3475
To page
3479
Abstract
DAZ-Xaa∗-OMe amino ester derivatives with Xaa∗ = d/l-Ala, d/l-Val, l-Leu, l-Ile, l-Ser, l-β3-HAla, l-β3-HVal, l-β3-HLeu, (1S,2S)/(1R,2R)-ACHC (2-aminocyclohexanecarboxylic acid) and (1S,2S)/(1R,2R)-ACPC (2-aminocyclopentanecarboxylic acid), N-blocked as 6,7-dihydro-5H-dibenz[c,e]azepines (DAZ), have been synthesized and evaluated for the determination of the absolute configuration of α- and β-amino esters through the induced circular dichroism of the biphenyl chromophore.
Keywords
Atropisomerism , absolute configuration , ?- and ?-Amino acids , Induced axial chirality , Induced circular dichroism , Biphenyl
Journal title
Tetrahedron Letters
Serial Year
2008
Journal title
Tetrahedron Letters
Record number
1859332
Link To Document