[1]Synthesis,1997,p.38-40
[1]Synthesis,1997,p.38-40
[1]ActaCrystallographica,SectionC:CrystalStructureCommunications,1997,vol.53,p.1131-1133
[1]Synthesis,1999,p.1034-1038
[2]Bioorganicandmedicinalchemistry,2002,vol.10,p.691-697
[1]ChemischeBerichte,1896,vol.29,p.1164