Portal de Periódicos da CAPES

Base-catalysed oxidative [3 + 2]cycloaddition reaction of [60]fullerene with β-dicarbonyl compounds

1996; Royal Society of Chemistry; Issue: 3 Linguagem: Inglês

10.1039/cc9960000291

1364-548X

Masatomi Ohno, Arihiro Yashiro, Shoji Eguchi,

Carbon Nanotubes in Composites

The ambiphilic nature of β-keto esters and β-diketones allows cycloaddition to C60 in the presence of piperidine to give dihydrofuran-fused C60 derivatives via oxidative cyclization complimentary to the concerted process.