Easy access to medium-sized lactones through metal carbene migratory insertion enabled 1,4-palladium shift

Transannular construction of medium-sized lactones is entropically unfavoured. Herein, the authors describe a strategy for valuable medium-sized lactone synthesis from available benzaldehydes by selective C-H bond functionalization via palladium carbene migratory insertion-enabled 1,4-palladium shif...

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Autores principales: Yinghua Yu, Pushkin Chakraborty, Jinshuai Song, Lei Zhu, Chunsen Li, Xueliang Huang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/6b8511e8bbe74186abd4470321237241
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Sumario:Transannular construction of medium-sized lactones is entropically unfavoured. Herein, the authors describe a strategy for valuable medium-sized lactone synthesis from available benzaldehydes by selective C-H bond functionalization via palladium carbene migratory insertion-enabled 1,4-palladium shift.