Title of article
Ag(I)-catalyzed cyclization reaction of ethyl o-hydroxyphenylethynylphosphinates to phosphachromones
Author/Authors
Xie، نويسنده , , Liang and Ma، نويسنده , , Jing and Ding، نويسنده , , Yi-Xiang، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
4
From page
847
To page
850
Abstract
An Ag(I)-catalyzed intramolecular cyclization of ethyl o-hydroxyphenylethynylphosphinate to phosphachromones has been developed with high regioselectivity and good yields. The present reaction represents the first example of intramolecular addition of phenol to 1-alkynylphosphonates, which provides an approach to synthesize new phosphorus heterocycles. The resulting phosphachromones could have potential bioactivities.
Journal title
Tetrahedron Letters
Serial Year
2008
Journal title
Tetrahedron Letters
Record number
1860213
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