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.
Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan.
Masanori
M
Yoshida
Naoya
N
Nishimura
Shoji
S
Hara