Yoshida, Katsuhira; Oga, Norio; Koujiri, Tetsunao; Ishiguro, Miwa; Kubo, Yuji Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1990 , # 7 p. 1891 - 1895 Title/Abstract Full Text View citing articles Show Details Yoshida, Katsuhira; Koujiri, Tetsunao; Oga, Norio; Ishiguro, Miwa; Kubo, Yuji Journal of the Chemical Society, Chemical Communications, 1989 , # 11 p. 708 - 710