Title of article
A novel synthesis of coumarins employing triphenyl(α-carboxymethylene)phosphorane imidazolide as a C-2 synthon
Author/Authors
Upadhyay، نويسنده , , Puspesh K. and Kumar، نويسنده , , Pradeep، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
3
From page
236
To page
238
Abstract
A novel one-pot synthesis of coumarins via intramolecular Wittig cyclization from the reaction of phenolic compounds containing ortho-carbonyl group and triphenyl(α-carboxymethylene)phosphorane imidazolide is described.
Keywords
coumarins , Phenolic compound , Intramolecular Wittig reaction , Carbonyldiimidazole , Phosphorane
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1862272
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