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Di-d-fructose dianhydrides from the pyrolysis of inulin

✍ Scribed by Alan E. Blize; Merilyn Manley-Harris; Geoffrey N. Richards

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 620 KB
Volume: 265
Category: Article
ISSN: 0008-6215
DOI: 10.1016/0008-6215(94)00224-x

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✦ Synopsis

Inulin was pyrolyzed in air to produce di-D-fructose dianhydrides (DFDAs) in -26% yield, three of which were identified by MS, NMR, and comparison with literature data. The mass spectra of the per-0-trimethylsilyl derivatives of the DFDAs are discussed. A mechanism is proposed for the formation of DFDAs from inulin during pyrolysis.

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