ビンゲル–ヒルシュ反応によるフラーレン機能化の機構と最新動向

Bingel–Hirsch Reaction: Nucleophilic 1,3-Dicarbonyl Cyclopropanation of Fullerenes

Abstract: The Bingel–Hirsch reaction is a nucleophilic cyclopropanation of fullerenes via 1,3-dicarbonyl (malonate) addition, widely used to functionalize fullerene cages. This article outlines the reaction mechanism—where a malonate carbanion adds to a fullerene [6,6] double bond followed by intramolecular ring closure—and summarizes recent advances si…