Lauktien, Gerhard; Volk, Franz-J; Frahm, August W. Tetrahedron Asymmetry, 1997 , vol. 8, # 20 p. 3457 - 3466 Title/Abstract Full Text View citing articles Show Details Bisel, Philippe; Lauktien, Gerhard; Weckert, Edgar; Frahm, August W. Tetrahedron Asymmetry, 1998 , vol. 9, # 22 p. 4027 - 4034