[1]TetrahedronLetters,1989,vol.30,#29,p.3803-3804
[2]JournalofOrganicChemistry,1991,vol.56,#13,p.4167-4176
[3]Patent:WO2018/67422,2018,A1,.Locationinpatent:Page/Pagecolumn47;48
[4]Patent:WO2015/168246,2015,A1,.Locationinpatent:Page/Pagecolumn64;75
[1]JournalofOrganicChemistry,1991,vol.56,#13,p.4167-4176
[2]TetrahedronLetters,1989,vol.30,#29,p.3803-3804
[3]TetrahedronLetters,1990,vol.31,#52,p.7623-7626
[4]Patent:WO2018/67422,2018,A1,
[1]JournalofOrganicChemistry,1991,vol.56,#13,p.4167-4176
[2]TetrahedronLetters,1989,vol.30,#29,p.3803-3804
[3]Patent:WO2015/168246,2015,A1,
[4]Patent:WO2018/67422,2018,A1,
[1]JournalofOrganicChemistry,1991,vol.56,#13,p.4167-4176
[2]TetrahedronLetters,1989,vol.30,#29,p.3803-3804
[3]Patent:WO2018/67422,2018,A1,
[1]JournalofOrganicChemistry,1991,vol.56,#13,p.4167-4176
[2]TetrahedronLetters,1989,vol.30,#29,p.3803-3804
[1]TetrahedronLetters,1989,vol.30,p.3803-3804
[1]JournalofOrganicChemistry,1991,vol.56,p.4167-4176
[1]TetrahedronLetters,1990,vol.31,p.7623-7626
[1]TetrahedronLetters,1990,vol.31,p.7623-7626
[1]TetrahedronLetters,1989,vol.30,p.3803-3804
[2]JournalofOrganicChemistry,1991,vol.56,p.4167-4176
[3]Patent:WO2018/67422,2018,A1.Locationinpatent:Page/Pagecolumn47;48
[4]Patent:WO2015/168246,2015,A1.Locationinpatent:Page/Pagecolumn64;75