参考文献

Berglund, Per; Vallikivi, Imre; Fransson, Linda; Dannacher, Heinz; Holmquist, Mats; Martinelle, Mats; Bjoerkling, Fredrik; Parve, Omar; Hult, Karl Tetrahedron Asymmetry, 1999 , vol. 10, # 21 p. 4191 - 4202