ChemInform Abstract: Preparation of Homochiral Azophenolic Crown Ethers Containing 1- Phenylethane-1,2-diol and 2,4,-Dimethyl-3-oxapentane-1,5-diol as a Chiral Subunit: Enantiomer Recognition Behavior Towards Chiral 2- Aminoethanol Derivatives.

✍ Scribed by K. NAEMURA; K. OGASAHARA; K. HIROSE; Y. TOBE

• Publisher: John Wiley and Sons
• Year: 2010
• Weight: 33 KB
• Volume: 28
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.199719177

✦ Synopsis

Preparation of Homochiral Azophenolic Crown Ethers Containing 1-Phenylethane-1,2-diol and 2,4,-Dimethyl-3-oxapentane-1,5-diol as a Chiral Subunit: Enantiomer Recognition Behavior Towards Chiral 2-Aminoethanol Derivatives.

-The enantiomerically pure crown ethers (VII)-(X) are synthesized. Ether (VII) shows a high chiral recognition behavior in the complexation with 2-substituted 2-aminoethanol derivatives.