Camphor-derived sulfonylhydrazines: catalysts for Diels–Alder cycloadditions
Autor: | Cyrille Kouklovsky, Yves Langlois, Pauline Rémy, Alain Petit, Marie-Christine Scherrmann |
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Rok vydání: | 2008 |
Předmět: | |
Zdroj: | Tetrahedron Letters. 49:5576-5579 |
ISSN: | 0040-4039 |
DOI: | 10.1016/j.tetlet.2008.07.012 |
Popis: | Camphor-derived sulfonylhydrazines proved to be very active for organocatalyzed Diels–Alder cycloadditions with cyclopentadiene. Good chemical yields and enantiomeric excesses up to 89% and 88% are obtained for endo/exo adducts. |
Databáze: | OpenAIRE |
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