Synlett 1997; 1997(2): 175-176
DOI: 10.1055/s-1997-747
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Selective Formation of Mono- and Tetra-Cycloadducts by the Diels-Alder Reaction of [60]fullerene with 2,5-Dimethylthiophene S-Oxides

He-ping Zeng1 , Shoji Eguchi2
  • 1Department of Chemistry, South China Normal University, Guangzhou 510631, P.R. China
  • 2Department of Molecular Design and Engineering, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-01, Japan, Fax +81(52)789-3199; E-mail: eguchi@apchem.nagoya-u.ac.jp
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Publikationsdatum:
31. Dezember 2000 (online)

2,5-Dimethylthiophene S-monoxide and S,S-dioxide prepared from the corresponding thiophene by BF3-Et2O catalyzed oxidation with m-CPBA reacted with fullerene C60 at room temperature to produce specifically mono- and tetra-adduct respectively.