Synthesis of Unsaturated Diesters of Primary, Secondary and Tertiary Diols Derived from Dimethyl (+)-Tartrate and Galactaric Acid
作者:Jimena Scoccia、Darío C. Gerbino、Victor F. Terraza、Adriana E. Zúñiga、Julio C. Podestá
DOI:10.1002/ejoc.201300130
日期:2013.7
The preparation of symmetrical unsaturated diesters of dioe first was the reaction of mixed anhydrides, obtained from α,β-unsaturated acids and benzoyl chloride, with diols 3 (primary), 5 (secondary), and 7 (primary), i.e., Yamaguchi–SantaLucia's method, however only the symmetrical diacrylates of diols 5 and 7 were obtained quantitatively. In the other ten cases studied the reactions led to mixtures