Liu Wen-qi
2004
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Journal
Chinese Journal of Synthetic Chemistry
Abstract
Dibutyl succinate was synthesized from succinic acid and n-butyl alcohol using amino sulfonic acid as a catalyst. The influent factors on the reaction and the reuseability of the calalyst were investigated. The yield of the ester could reach 97.4% under the optimum reaction conditions. Dibutyl sebacate, dibutyl adipate and dibutyl maleate were also synthesized using amino sulfonic acid as a calalyst.