Total Synthesis of Rhodonoids A, B, E, and F, Enabled by Singlet Oxygen Ene Reactions
作者:Laura Burchill、Jonathan H. George
DOI:10.1021/acs.joc.9b02968
日期:2020.2.21
Singletoxygen is a versatile reagent for the selective oxidation of organic compounds under mild reaction conditions. It is frequently invoked in biosynthetic pathways, so it is especially suitable for application in the biomimetic synthesis of natural products. Herein, we show that use of the singletoxygen ene reaction, combined with [2 + 2] cycloadditions, leads to concise, divergent, and redox-economic