41397-50-6Relevant academic research and scientific papers
Reactions of 1-Germatranol Hydrate with Dicarboxylic Acids
Baryshok, V. P.,Le, G. N. T.
, p. 2430 - 2440 (2022/01/22)
Abstract: The reactions of 1-germatranol hydrate with malonic, succinic, maleic, cork, sebacic acids, and bistrimethylsilyl ester of succinic acid, and also of bis(germatran-1-yl)oxane with succinic acid in acetonitrile, water, methanol, and dimethylsulfoxide were studied. In organic solvents, mono- and dicarboxyl-substituted 1-germatranols are formed, which, like 1-germatranol, are reversibly hydrolyzed with water in an acidic medium. Removing water from reaction mixtures due to evaporation and a topochemical reaction increases the yield of esterified 1-germatranol.
