Type one and type two intramolecular Diels-Alder reactions of quinolono-o-quinodimethanes
Autor: | Ta-Shue Chou, Hong-Chuan Chen |
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Rok vydání: | 1996 |
Předmět: | |
Zdroj: | Tetrahedron Letters. 37:7823-7826 |
ISSN: | 0040-4039 |
Popis: | Substituted quinolono-o-quinodimethanes have been generated from quinolone-fused 3-sulfolenes by thermolysis. These transient intermediates undergo smooth type one and type two intramolecular Diels-Alder reactions to produce linearly fused and bridged multicyclic heterocycles. |
Databáze: | OpenAIRE |
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