Spin trapping of 13C-labeled p-benzynes generated by Masamune-Bergman cyclization of bicyclic nine-membered enediynes.
Usuki
Toyonobu
T
Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan.
Mita
Takashi
T
Lear
Martin J
MJ
Das
Parthasarathi
P
Yoshimura
Fumihiko
F
Inoue
Masayuki
M
Hirama
Masahiro
M
Akiyama
Kimio
K
Tero-Kubota
Shozo
S