Regiospecific functionalization of dimetalated isopropenylacetylene, a synthetic equivalent of the isoprene "anion". An efficient synthesis of the bark beetle pheromones (.+-.)-ipsenol and (.+-.)-ipsdienol
Preparation and Synthetic Utility of Stable 1,3-Enynyl- and 1,3-Dienyl(aryl)iodonium Salts
作者:Eman Zawia、David J. Hamnett、Wesley J. Moran
DOI:10.1021/acs.joc.7b00192
日期:2017.4.7
The facile synthesis of stable enynyl- and dienyl(aryl)iodoniumsalts is achieved from terminal enynes. An X-ray crystal structure of an example of the latter is presented. These compounds are shown to be useful in a range of transformations.