Taccardi, Nicola; Niedermaier, Inga; Maier, Florian; Steinrueck, Hans-Peter; Wasserscheid, Peter
Chemistry - A European Journal, 2012 , vol. 18, # 27 p. 8288 - 8291

Yamada, Tetsuya; Kondo, Yasuhiko; Kusabayashi, Shigekazu
Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 9 p. 2911 - 2916