Current Research in Green and Sustainable Chemistry (Jan 2023)

Green trimellitic anhydride and hemimellitic anhydride from malic acid

  • Aleksei Ananin,
  • William Bradley,
  • George A. Kraus

Journal volume & issue
Vol. 6
p. 100357

Abstract

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A direct synthesis of trimellitic anhydride (TMA) and hemimellitic anhydride (HMA) has been reported in which all the carbons of TMA and HMA are derived from malic acid. Acetoxy succinic anhydride represents a convenient in situ equivalent of maleic anhydride.

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