A bowl-shaped phosphine as a ligand in palladium-catalyzed Suzuki-Miyaura coupling of aryl chlorides: effect of the depth of the bowl.
[reaction: see text] Bowl-shaped phosphine ligands were found to be highly effective in Suzuki-Miyaura coupling of unactivated aryl chlorides, in which the depth of the bowl affected the catalytic activity considerably.
Ohta
Hidetoshi
H
Department of Energy and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, CREST, Japan Science and Technology Agency (JST), Kyoto 615-8510, Japan.
Tokunaga
Makoto
M
Obora
Yasushi
Y
Iwai
Tomohiro
T
Iwasawa
Tetsuo
T
Fujihara
Tetsuaki
T
Tsuji
Yasushi
Y