Title of article
One-pot reaction of ortho-acylphenols and terminal alkynoates for synthesis of 2-alkyl-substituted chromanones
Author/Authors
Meng، نويسنده , , Ling-Guo and Liu، نويسنده , , Huifang and Wei، نويسنده , , Jian-Long and Gong، نويسنده , , Sun-Na and Xue، نويسنده , , Song، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
3
From page
1748
To page
1750
Abstract
A facile synthesis of 2-alkyl-substituted chromanones from ortho-acylphenols and terminal alkynoates is described. The method contains two consecutive processes in one-pot reaction through a DABCO-catalyzed condensation reaction and a KOBut-mediated intramolecular cycloaddition to afford the desired products.
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1871612
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