Scope
The Bingel reaction is a popular method in fullerene chemistry. The malonate (functionalized with the halide atom) is often obtained in situ in a mixture of base and tetrachloromethane or iodine. The reaction is also known to take place with the ester groups replaced by alkyne groups in dialkynylmethanofullerenes.
An alternative to the Bingel reaction is a fullerene diazomethane reaction. N-(Diphenylmethylene)glycinate Esters in a Bingel reaction take a different conjugate course and react to a fullerene dihydropyrrole.
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