Title of article
A facile three-component reaction involving [4+1] cycloaddition leading to furan annulated heterocycles
Author/Authors
Nair، نويسنده , , Vijay and Menon، نويسنده , , Rajeev S and Vinod، نويسنده , , A.U and Viji، نويسنده , , S، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
3
From page
2293
To page
2295
Abstract
The in situ generated quinone methides from 4-hydroxycoumarin and 4-hydroxy-6-methylpyrone with various aldehydes underwent facile reaction with cyclohexyl isocyanide to produce furocoumarins in good yields. Quinone methides from 4-hydroxy-1-methylquinolinone afforded furoquinolones. The reaction presumably occurs via a [4+1] cycloaddition followed by a [1,3] H shift.
Journal title
Tetrahedron Letters
Serial Year
2002
Journal title
Tetrahedron Letters
Record number
1650684
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