Notes
Syntheses of C2′-Fluorinated Analogs of Solamin
2020 年 68 巻 7 号 p. 675-678
詳細
2020 年 68 巻 7 号 p. 675-678
The details of the total syntheses of C2′-fluorinated analogs of solamin, an antitumor annonaceous acetogenin, are described. Fluorine was enantioselectively introduced at the C2′-position by organocatalytic α-fluorination of the aldehyde according to a previously reported method. C2′-fluorinated solamin and its C2′-diastereomer were synthesized by the Sonogashira coupling of a tetrahydrofuran fragment and fluorine-containing γ-lactone fragments.
