Title of article
Metal-free synthesis of azacalix[4]arenes
Author/Authors
Touil، نويسنده , , Mounia and Lachkar، نويسنده , , Mohammed and Siri، نويسنده , , Olivier، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
3
From page
7250
To page
7252
Abstract
The facile preparation of N(H)-bridged azacalix[4]arenes has been achieved by stepwise nucleophilic aromatic substitutions assisted by hydrogen bonding interactions. The synthesis is uncatalyzed and affords previously unknown tetranitroazacalix[4]arenes.
Keywords
Calixarenes , Macrocycles , nucleophilic aromatic substitution
Journal title
Tetrahedron Letters
Serial Year
2008
Journal title
Tetrahedron Letters
Record number
1861973
Link To Document