947591-06-2Relevant academic research and scientific papers
Regiochemistry of copper(I)-mediated cyclization reactions of halo-dienamides
Clark, Andrew J.,Geden, Joanna V.,Thom, Stephen,Wilson, Paul
, p. 5923 - 5926 (2007)
(Chemical Equation Presented) Reaction of 2-substituted dienamides with catalytic amounts of copper halide/tripyridylamine (TPA) furnishes either 5-exo or 6-endo products with the outcome dependent upon the radical initiating unit. Reaction of 3-substitut
