Title of article
A study of the 1,2-addition of group IV metallacycles derived from 1-alkynylphosphonates to conjugated enones
Author/Authors
Ofir Baum، نويسنده , , Abed Al Aziz Quntar، نويسنده , , Valery M. Dembitsky، نويسنده , , Morris Srebnik، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
6
From page
1359
To page
1364
Abstract
Addition of group IV cyclopropenemetallocycles to conjugated enones indicates that the reaction course is mostly dependent on the metallocyle and the enone moiety. The zirconacycle affords the unrearranged products . On the other hand, some rearranged products, 1,3-butadienylphosphonates, are obtained when titanacycles are used.
Keywords
Metallocycle , 1 , 3-Butadienylphosphonates , Allylic rearrangement , zirconacycle , Enones , Titanacycle
Journal title
Tetrahedron
Serial Year
2004
Journal title
Tetrahedron
Record number
1084856
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