title: Palladium-catalysed heteroannulation of [60]fullerene with N-benzyl sulfonamides and subsequent functionalisation.
abstract: The palladium-catalysed heteroannulation of [60]fullerene with various N-benzyl sulfonamides via C-H bond activation affords [60]fullerene-fused tetrahydroisoquinolines. In the presence of a Brønsted acid [60]fullerene-fused tetrahydroisoquinolines are transformed to [60]fullerene-fused indanes, in which the sulfonamide group can be removed or replaced with an aryl group.
authors: Hefei National Laboratory for Physical Sciences at Microscale, and Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, PR China.
authors: Yi-Tan
authors: YT
authors: Su
authors: You-Liang
authors: YL
authors: Wang
authors: Guan-Wu
authors: GW
authors: Wang