[1]Patent:CN104557955,2017,B.Locationinpatent:Paragraph0176;0178
[2]Patent:WO2009/151561,2009,A2.Locationinpatent:Page/Pagecolumn68
[3]JournalofMedicinalChemistry,2000,vol.43,p.3244-3256
[4]ChemischeBerichte,1958,vol.91,p.2239,2241,2245
[5]Patent:US3931179,1976,A
[6]Patent:US4011323,1977,A
[7]Patent:US6288082,2001,B1
[8]BioorganicandMedicinalChemistry,2008,vol.16,p.7254-7263
[9]Patent:EP1117659,2003,B1.Locationinpatent:Page72