[1]JournalofMedicinalChemistry,1992,vol.35,#2,p.295-305
[1]JournalofHeterocyclicChemistry,1994,vol.31,#6,p.1449-1454
[2]Tetrahedron,2004,vol.60,#17,p.3863-3872
[1]JournalofMedicinalChemistry,1992,vol.35,p.295-305
[1]JournalofMedicinalChemistry,1992,vol.35,p.295-305
[1]JournalofMedicinalChemistry,1992,vol.35,p.295-305
[1]JournalofMedicinalChemistry,1992,vol.35,p.295-305
[1]JournalofHeterocyclicChemistry,1994,vol.31,p.1449-1454
[2]Tetrahedron,2004,vol.60,p.3863-3872