Tsuji Hayato, Yamagata Ken-ichi, Itoh Yoshimitsu, Endo Kohei, Nakamura Masaharu, Nakamura Eiichi
Department of Chemistry, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan.
Angew Chem Int Ed Engl. 2007;46(42):8060-2. doi: 10.1002/anie.200702928.