参考文献:
Kantlehner, Willi Vettel, Markus Gissel, Alexander Haug, Erwin Ziegler, Georg Ciesielski, Michael Scherr, Oliver Haas, Richard Advanced Synthesis and Catalysis, 2 , vol. 342, # 3 p. 297 - 3
参考文献:
Kantlehner, Willi Haug, Erwin Scherr, Oliver Ziegler, Georg Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 22 , vol. 57, # p. 295 - 34