作者:E. P. Levanova、V. A. Grabel’nykh、E. N. Sukhomazova、I. A. Zemirova、N. V. Russavskaya、A. I. Albanov、L. V. Klyba、E. R. Zhanchipova、N. A. Korchevin
DOI:10.1134/s1070428008100059
日期:2008.10
Reactions of 2,3-dibromopropan-1-ol and 1,3-dichloropropan-2-ol with elemental sulfur activated in the system hydrazine hydrate-2-aminoethanol at 30-35C gave oligomeric polysulfides which were subjected to reductive cleavage with formation of individual dithioglycerol isomers. Activation of sulfur with the use of alkali gives rise to mixtures of isomeric products.