Abstract
Chlorination of polydienes with a high content of vinyl units without using gaseous chlorine or HCl was studied. The following methods were tested: chlorination, hydrochlorination, addition of dichlorocarbenes to double bonds in two-phase systems using phase-transfer catalysts, and addition of dichlorocarbenes under homogeneous conditions in the presence of a catalytic system.
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Original Russian Text © Zh.A. Otvalko, M.V. Drugov, A.I. Tverdov, S.V. Kuz’min, E.V. Trifonova, 2010, published in Zhurnal Prikladnoi Khimii, 2010, Vol. 83, No. 7, pp. 1220–1224.
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Otvalko, Z.A., Drugov, M.V., Tverdov, A.I. et al. Introduction of chlorine into polydienes with a high content of vinyl units. Russ J Appl Chem 83, 1328–1332 (2010). https://doi.org/10.1134/S107042721007030X
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DOI: https://doi.org/10.1134/S107042721007030X