Journal: Current Organic Synthesis Volume: 8 Issue: 1 Year: 2011 Page: 134-144 Author(s): Kouji Kuramochi, Isoko Kuriyama, Masahito Mori, Shinji Kamisuki, Shunya Takahashi, Kazunori Tsubaki, Fumio Sugawara, Kengo Sakaguchi, Hiromi Yoshida, Yoshiyuki Mizushina