L. Albarella et al., RUTHENIUM TETRAOXIDE OXIDATION OF ALKENES .7. A MORE COMPLETE PICTURE, Journal of chemical research. Synopses, (9), 1996, pp. 400-401
The main reaction products of the RuO4 oxidation of a number of linear
and cyclic alkenes, at - 70 degrees C in acetone-water (5:1) are 1,2-
diols, formed in a syn stereospecific manner, and/or alpha-ketols some
times accompanied by small amounts of scission products, namely aldehy
des and/or carboxylic acids; in some cases, 1,3-dioxolane products, fo
rmed by condensation of the 1,2-diol and aldehyde materials, are also
obtained.