Rhodium(I)-catalyzed silylation of aryl halides with triethoxysilane: practical synthetic route to aryltriethoxysilanes.
[reaction: see text] The specific silylation of aryl iodides and bromides with triethoxysilane (EtO)(3)SiH in the presence of NEt(3) and a catalytic amount of [Rh(cod)(MeCN)(2)]BF(4) provides the corresponding aryltriethoxysilanes in high yield.
Murata
Miki
M
Department of Materials Science, Kitami Institute of Technology, Kitami 090-8507, Japan. muratamk@mail.kitami-u.ac.jp
Ishikura
Masanori
M
Nagata
Masayuki
M
Watanabe
Shinji
S
Masuda
Yuzuru
Y