Title of article
Generation of ortho-quinone methides upon thermal extrusion of sulfur dioxide from benzosultones
Author/Authors
Krzysztof Wojciechowski، نويسنده , , Karolina Dolatowska، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
4
From page
8419
To page
8422
Abstract
3H-1,2-Benzoxathiole 2,2-dioxides (benzosultones) undergo thermal extrusion of sulfur dioxide to form ortho-quinone methides that enter Diels–Alder reaction with maleimides to form chroman 2,3-dicarboxylic acid derivatives.
Keywords
o-Quinone methide , Diels–Alder , Cheletropic extrusion , Cycloaddition , Chroman
Journal title
Tetrahedron
Serial Year
2005
Journal title
Tetrahedron
Record number
1089065
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