[1]Patent:JP5654467,2015,B2,.Locationinpatent:Paragraph0082-0084
[2]Patent:WO2018/89786,2018,A1,.Locationinpatent:Paragraph00177
[1]Patent:US5294612,1994,A,
[1]ChemistryofHeterocyclicCompounds,1979,vol.15,p.1361-1366 KhimiyaGeterotsiklicheskikhSoedinenii,1979,vol.15,p.1687-1692
[1]JournalofHeterocyclicChemistry,1989,vol.26,p.613-618
[1]ChemistryofHeterocyclicCompounds,1982,vol.18,p.1302-1305 KhimiyaGeterotsiklicheskikhSoedinenii,1982,vol.18,p.1682-1685
[2]ChemistryofHeterocyclicCompounds,1984,vol.20,p.210-215 KhimiyaGeterotsiklicheskikhSoedinenii,1984,vol.20,p.253-258
[1]ChemistryofHeterocyclicCompounds,1982,vol.18,p.1302-1305 KhimiyaGeterotsiklicheskikhSoedinenii,1982,vol.18,p.1682-1685
[1]ChemistryofHeterocyclicCompounds,1984,vol.20,p.215-221 KhimiyaGeterotsiklicheskikhSoedinenii,1984,vol.20,p.259-264