92608-98-5Relevant academic research and scientific papers
Effect of ether versus ester tethering on Heck cyclizations
Woodcock, Steven R.,Branchaud, Bruce P.
, p. 7213 - 7215 (2005)
Ether tethers allow Heck cyclizations to proceed in high yields. Ester tethers lead to low yields. Styrene trapping experiments indicate that ester reactions form viable organopalladium intermediates that cannot cyclize efficiently.
