[1]JournalofMedicinalChemistry,1990,vol.33,p.749-754
[2]Patent:US4764610,1988,A
[1]TetrahedronLetters,2007,vol.48,p.8878-8882
[2]Patent:WO2006/85815,2006,A1.Locationinpatent:Page/Pagecolumn64
[1]TetrahedronLetters,2007,vol.48,p.8878-8882
[2]JournalofMedicinalChemistry,1990,vol.33,p.749-754
[1]JournalofMedicinalChemistry,1990,vol.33,p.749-754
[1]JournalofMedicinalChemistry,1990,vol.33,p.749-754