Direct synthesis of alkynyl(phenyl)iodonium salts from alk-1-ynes.
Alkynyliodonium salts can be directly prepared from alk-1-ynes by the reaction with iodosobenzene, tetrafluoroboric acid, and a catalytic amount of HgO.
Yoshida
Masanori
M
Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan.
Nishimura
Naoya
N
Hara
Shoji
S