[1]Krapcho,J.etal.[JournalofMedicinalChemistry,1963,vol.6,p.547-550]
[1]TetrahedronLetters,1994,vol.35,p.8145-8146
[1]Patent:WO2009/10783,2009,A1.Locationinpatent:Page/Pagecolumn36;94
[2]JournaloftheChemicalSociety.DaltonTransactions(2001),2001,p.1306-1318
[3]JournalofMedicinalChemistry,2003,vol.46,p.856-867
[4]Patent:US5212185,1993,A
[5]Patent:US5373017,1994,A
[6]Patent:US2010/120801,2010,A1.Locationinpatent:Page/Pagecolumn13
[7]JournalofMedicinalChemistry,2010,vol.53,p.7869-7873
[8]MedicinalChemistry,2011,vol.7,p.18-23
[9]Patent:US5736568,1998,A
[1]Locationinpatent:experimentalpartLi,Na;He,Jianyu;Zhan,Yingzhuan;Zhou,Nan;Zhang,Jie[MedicinalChemistry,2011,vol.7,#1,p.18-23]
[1]Patent:CN108884057,2018,A.Locationinpatent:Paragraph0147-0153
[2]OrganicProcessResearchandDevelopment,2021,vol.25,p.2351-2366