Title of article
A stereoselective synthesis of asymmetrically substituted calix[4]arenecarbamates
Author/Authors
Boyko، نويسنده , , Vyacheslav I. and Shivanyuk، نويسنده , , Alexander and Pyrozhenko، نويسنده , , Volodymyr V. and Zubatyuk، نويسنده , , Roman I. and Shishkin، نويسنده , , Oleg V. and Kalchenko، نويسنده , , Vitaly I.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
4
From page
7775
To page
7778
Abstract
Calix[4]arenes bearing a methoxy and an R or S α-phenylethylacetamido group at the narrow rim of macrocycles are stereoselectively acylated with 1 equiv of trichloroacetyl isocyanate to give chiral asymmetrically substituted calix[4]arenecarbamates in preparative yields and high diastereomeric excess.
Keywords
Chirality , Calixarenes , asymmetric synthesis
Journal title
Tetrahedron Letters
Serial Year
2006
Journal title
Tetrahedron Letters
Record number
1853002
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