Title of article
Synthesis of dienynes from alkenes and diynes using ruthenium-mediated ring-closing metathesis
Author/Authors
van Otterlo، نويسنده , , Willem A.L. and Lindani Ngidi، نويسنده , , E. and de Koning، نويسنده , , Charles B. and Fernandes، نويسنده , , Manuel A.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
4
From page
659
To page
662
Abstract
This communication describes a novel ruthenium-mediated transformation, which converts molecules containing alkenes and conjugated diynes such as 1-allyl-2-{[6-(2-allylphenoxy)-2,4-hexadiynyl]oxy}benzene into dienynes such as 3-[2-(2,5-dihydro-1-benzoxepin-3-yl)-1-methylene-2-propenyl]-2,5-dihydro-1-benzoxepine instead of the expected product 3-[2-(2,5-dihydro-1-benzoxepin-3-yl)ethynyl]-2,5-dihydro-1-benzoxepine.
Keywords
diynes , Ruthenium , metathesis , Dienynes
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1656603
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