166827-95-8Relevant articles and documents
Diels-Alder Adduct of C60 and 4-Carboxy-o-quinodimethane: Synthesis and Chemical Transformations
Belik, Pavel,Guegel, Andreas,Kraus, Alexander,Walter, Michael,Muellen, Klaus
, p. 3307 - 3310 (1995)
The Diels-Alder reaction of o-quinodimethanes to buckminsterfullerene C60 (1) affords thermally stable derivatives. 4-Carboxy-o-quinodimethane (4) was prepared in situ from 3,4-bis(bromomethyl)benzoic acid (3) and reacted with 1 to give the carboxy-substi