Title of article
A thiyl radical mediated cascade sequence for the co-cyclisation of 1,6-hexadienes with sulfur atom transfer
Author/Authors
Harrowven، نويسنده , , David C and Hannam، نويسنده , , Joanne C and Lucas، نويسنده , , Matthew C and Newman، نويسنده , , Nicola A and Howes، نويسنده , , Peter D، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
5
From page
9345
To page
9349
Abstract
The paper describes a method for effecting the co-cyclisation of 1,6-dienes with concomitant sulfur atom transfer. The key step is a cascade reaction involving the addition of a thiyl radical to an alkene, cyclisation through a chair-like transition state and termination by homolytic substitution at sulfur. It has been used to synthesise a broad range of fused thiabicyclo[3.3.0]octanes.
Keywords
cyclisations , photochemistry , radicals and radical reactions , Sulfur heterocycles
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1640196
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