Heteroatom-Nucleophile-Induced CC Fragmentations: Synthesis of Allenes and Entry to Domino Reactions
作者:Tanguy Saget、Nicolai Cramer
DOI:10.1002/anie.201004795
日期:2010.11.15
Blessed are the piece‐makers: Heteroatom nucleophiles (NuH) induce Grob‐type fragmentations of vinyl triflates under mild conditions and provide ω‐allene‐functionalized carboxylic acid derivatives. These products are a versatile starting point for domino and one‐pot reactions accessing a range of structurally diverse scaffolds in good yields.