Ruthenium catalysed hydrogenation of dimethyl oxalate to ethylene
glycol
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Herman T. Teunissen and Cornelis J. Elsevier
Abstract
Dimethyl oxalate is efficiently hydrogenated to ethylene glycol under
mild conditions [p(H2) 70 bar; 100 °C] using a
ruthenium catalyst based on Ru(acac)3 and
MeC(CH2PPh2)3.
References
R. A. Grey, G. P. Pez and A. Wallo, J. Am. Chem. Soc., 1981, 103, 7536 CrossRefCAS.
U. Matteoli, G. Menchi, M. Bianchi and F. Piacenti, J. Mol. Catal., 1988, 44, 347 CrossRefCAS.
U. Matteoli, G. Menchi, M. Bianchi, F. Piacenti, S. Ianelli and M. Nardelli, J. Organomet. Chem., 1995, 498, 177 CrossRefCAS and references cited therein.
For the use of MeC(CH2PPh2)3 in catalysis, see C. Bianchini, A. Meli, M. Peruzzini, F. Vizza and F. Zanobini, Coord. Chem. Rev., 1992, 120, 193 Search PubMed.