参考文献

Bringmann, Gerhard; Menche, Dirk; Kraus, Juergen; Muehlbacher, Joerg; Peters, Karl; Peters, Eva-Maria; Brun, Reto; Bezabih, Merhatibeb; Abegaz, Berhanu M. Journal of Organic Chemistry, 2002 , vol. 67, # 16 p. 5595 - 5610