Title of article
Rhodium-catalyzed rapid synthesis of substituted phenols from cyclobutenones and alkynes or alkenes via C–C bond cleavage
Author/Authors
Kondo، نويسنده , , Teruyuki and Niimi، نويسنده , , Masatsugu and Nomura، نويسنده , , Masato and Wada، نويسنده , , Kenji and Mitsudo، نويسنده , , Take-aki، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
3
From page
2837
To page
2839
Abstract
A novel rhodium-catalyzed synthesis of substituted phenols by the ring-opening reaction of cyclobutenones with alkynes as well as electron-deficient alkenes has been developed. Both reactions involve C–C bond cleavage of cyclobutenones, and an (η4-vinylketene)rhodium complex rather than a rhodacyclopentenone is considered to be a key intermediate.
Keywords
phenol , Rhodium , cyclobutenone , C–C bond cleavage , Catalyst
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1854759
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