Title of article
Potassium exchanged layered zirconium phosphate as catalyst in the preparation of 4H-chromenes
Author/Authors
Curini، نويسنده , , Massimo and Epifano، نويسنده , , Francesco and Chimichi، نويسنده , , Stefano and Montanari، نويسنده , , Francesca and Nocchetti، نويسنده , , Morena and Rosati، نويسنده , , Ornelio، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
3
From page
3497
To page
3499
Abstract
Substituted 4H-chromenes were easily prepared by reaction of salicylaldehydes and ethylcyanoacetate in solvent free conditions using potassium exchanged layered zirconium phosphate as catalyst.
Keywords
bcl-2 Protein , Salicylaldehydes , Potassium exchanged layered zirconium phosphate , cyclization , 4H-chromene
Journal title
Tetrahedron Letters
Serial Year
2005
Journal title
Tetrahedron Letters
Record number
1845650
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