Palladium-Catalyzed [4 + 3] Intramolecular Cycloaddition of
Alkylidenecyclopropanes and Dienes

Gulías, Moisés; Durán, Juan; López, Fernando; Castedo, Luis; Mascareñas, Jose L.

doi:10.1021/ja0756467.s002

ja0756467_si_002.pdf (5.81 MB)

Palladium-Catalyzed [4 + 3] Intramolecular Cycloaddition of Alkylidenecyclopropanes and Dienes

journal contribution

posted on 2007-09-12, 00:00 authored by Moisés Gulías, Juan Durán, Fernando López, Luis Castedo, Jose L. Mascareñas

Octa-5,7-dienylidenecyclopropanes undergo [4 + 3] intramolecular cycloaddition reactions upon treatment with appropriate palladium catalysts to give stereochemically rich bicyclo[5.3.0]octane systems in a completely diastereoselective manner.

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bicyclo intramolecular cycloaddition DienesOcta palladium catalysts diastereoselective manner Alkylidenecyclopropane stereochemically Intramolecular Cycloaddition

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