One-Pot Conversion of Epoxidized Soybean Oil (ESO) into Soy-Based Polyurethanes by MoCl₂O₂ Catalysis.

نویسندگان

  • Vincenzo Pantone
  • Cosimo Annese
  • Caterina Fusco
  • Paola Fini
  • Angelo Nacci
  • Antonella Russo
  • Lucia D'Accolti
چکیده

An innovative and eco-friendly one-pot synthesis of bio-based polyurethanes is proposed via the epoxy-ring opening of epoxidized soybean oil (ESO) with methanol, followed by the reaction of methoxy bio-polyols intermediates with 2,6-tolyl-diisocyanate (TDI). Both synthetic steps, methanolysis and polyurethane linkage formation, are promoted by a unique catalyst, molybdenum(VI) dichloride dioxide (MoCl₂O₂), which makes this procedure an efficient, cost-effective, and environmentally safer method amenable to industrial scale-up.

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عنوان ژورنال:
  • Molecules

دوره 22 2  شماره 

صفحات  -

تاریخ انتشار 2017