Rhodium-catalyzed one-pot synthesis of substituted pyridine derivatives from alpha,beta-unsaturated ketoximes and alkynes.
A rhodium-catalyzed chelation-assisted C-H activation of alpha,beta-unsaturated ketoximes and the reaction with alkynes to afford highly substituted pyridine derivatives is described.
Parthasarathy
Kanniyappan
K
Department of Chemistry, National Tsing Hua University, Hsinchu 30013, Taiwan.
Jeganmohan
Masilamani
M
Cheng
Chien-Hong
CH