Title of article
Template-directed synthesis of macrocyclic aminopyridines: azacalix[n](2,6)pyridines (n = 3, 4)
Author/Authors
Uchida، نويسنده , , Natsuko and Zhi، نويسنده , , Ruoxi and Kuwabara، نويسنده , , Junpei and Kanbara، نويسنده , , Takaki، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
3
From page
3070
To page
3072
Abstract
Template-induced synthetic routes for azacalix[n](2,6)pyridines (n = 3, 4) have been elaborated. The proton and nickel ion served as the efficient template for the cyclization reactions, and the presence of the templates preferentially afforded the cyclic trimers and tetramers in moderate to good yields, respectively. The compatibility of the cyclic tetramer with nickel ion was also confirmed by X-ray crystallography.
Keywords
macrocycle , Azacalixarene , nickel , Template-directed synthesis
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1889447
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