Title of article
The hetero Diels–Alder reaction featuring 2-phenyl-4-dimethylamino-1-thia-3-azabuta-1,3-diene as diene component: a clear example of a thermodynamically-controlled process
Author/Authors
Trippé، نويسنده , , Gaëlle and Perron، نويسنده , , Julien and Harrison-Marchand، نويسنده , , Anne-Laure Dupont، نويسنده , , Virginie and Guingant، نويسنده , , André and Pradère، نويسنده , , Jean-Paul and Toupet، نويسنده , , Lo??c، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
3
From page
6067
To page
6069
Abstract
Cycloaddition reactions of diene 1a with various dienophiles lead to trans 4,5-disubstituted dihydro-1,3-thiazine adducts. We demonstrate that a thermodynamically-controlled process, in which the adduct N-3 nitrogen plays a prominent role, accounts for the observed trans relative configuration.
Keywords
hetero Diels–Alder reaction , Lewis acid , basic alumina , thermodynamic control
Journal title
Tetrahedron Letters
Serial Year
2002
Journal title
Tetrahedron Letters
Record number
1653319
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