Synthesis of amine-borane intramolecular complexes through palladium-catalyzed rearrangement of ammonioalkynyltriarylborates.
The palladium-catalyzed rearrangement reaction of alkynyltriarylborates having a tertiary ammonium moiety stereoselectively afforded amine-borane intramolecular complexes, some of which exhibited significantly strong fluorescence.
Ishida
Naoki
N
Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Kyoto 615-8510, Japan.
Narumi
Mizuna
M
Murakami
Masahiro
M