A unique Pd-catalysed Heck arylation as a remote trigger for cyclopropane selective ring-opening

Functionalizing multiple, distant sites across a molecule is a challenge. Here the authors report a remote functionalization strategy, whereby an initial Heck reaction leads to chain-walking of palladium across a molecule, ring-opening cyclopropanes while retaining the stereochemistry in the product...

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Autores principales: Sukhdev Singh, Jeffrey Bruffaerts, Alexandre Vasseur, Ilan Marek
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/9319fac62c524a47a88a61dc8a81b806
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Sumario:Functionalizing multiple, distant sites across a molecule is a challenge. Here the authors report a remote functionalization strategy, whereby an initial Heck reaction leads to chain-walking of palladium across a molecule, ring-opening cyclopropanes while retaining the stereochemistry in the product.