Title of article
Synthesis of Thiabicyclic Heterocycles Through Free Radical Cyclization of β-Thioacrylates
Author/Authors
Teresa M.V.D. Pinho e Melo، نويسنده , , Maria I.L. Soares، نويسنده , , D?lia M. Barbosa، نويسنده , , Ant?nio M.dʹA. Rocha Gonsalves، نويسنده , , Ana Matos Beja، نويسنده , , José A. Paix?o، نويسنده , , Manuela Ramos Silva، نويسنده , , Luiz Alte da Veiga، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
13
From page
3425
To page
3437
Abstract
8-Aza-3-thiabicyclo[4.3.0]nonanes 7 and 8, 3-thiabicyclo[4.4.0]decanes 18, and 8-thiabicyclo[4.3.0]nonanes 31 were obtained from monocyclic precursors through free radical cyclizations involving a β-thioacrylate system as radical acceptor and a thionocarbonate as radical precursor. Oxidative sulfur extrusion in 3-thiabicyclo[4.4.0]decanes 18 afforded methyl (2-isopropenyl-5-methylcyclohexyl)-2-propenoates 35.
Keywords
Cyclization , radicals and radical reactions , sulfoxides , sulfur heterocycles
Journal title
Tetrahedron
Serial Year
2000
Journal title
Tetrahedron
Record number
1080830
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