Catalytic enantioselective synthesis of chiral tetraphenylenes: consecutive inter- and intramolecular cycloadditions of two triynes.
Department of Chemistry and Biochemistry, Faculty of Advanced Science and Engineering, Waseda University, Okubo, Shinjuku, Tokyo 169-8555, Japan. tshibata@waseda.jp
Takanori
T
Shibata
Tatsuya
T
Chiba
Hiroyuki
H
Hirashima
Yasunori
Y
Ueno
Kohei
K
Endo