[1]Patent:WO2012/50848,2012,A1.Locationinpatent:Page/Pagecolumn115-116
[2]JournaloftheChemicalSociety.PerkintransactionsI,1984,p.2297-2304
[3]Patent:WO2019/109188,2019,A1.Locationinpatent:Paragraph00239
[4]Patent:CN107501061,2017,A.Locationinpatent:Paragraph0048;0055;0056
[5]Patent:US2012/130129,2012,A1.Locationinpatent:Page/Pagecolumn16
[6]MedChemComm,2012,vol.3,p.720-724
[7]BioorganicandMedicinalChemistry,2015,vol.23,p.7497-7520
[8]JournaloftheChemicalSocietyC:Organic,1966,p.990-994
[9]Tetrahedron,1972,vol.28,p.1083-1091
[10]IndianJournalofChemistry-SectionBOrganicandMedicinalChemistry,1981,vol.20,p.140-143
[11]JournalofOrganicChemistry,2013,vol.78,p.1718-1729
[12]JournalofAsianNaturalProductsResearch,2013,vol.15,p.840-848
[1]JournaloftheChemicalSociety.PerkintransactionsI,1992,p.1475-1482
[1]JournaloftheChemicalSociety.PerkintransactionsI,1992,p.1475-1482
[2]IndianJournalofChemistry-SectionBOrganicandMedicinalChemistry,1981,vol.20,p.140-143
[3]JournaloftheChemicalSociety.PerkinTransactions1(2001),2002,p.513-528
[1]JournalofHeterocyclicChemistry,1989,vol.26,p.365-369
[2]EuropeanJournalofOrganicChemistry,2016,vol.2016,p.3365-3372
[1]JournaloftheChemicalSocietyC:Organic,1966,p.990-994
[2]Journalofmedicinalchemistry,1972,vol.15,p.23-27
[3]IndianJournalofChemistry-SectionBOrganicandMedicinalChemistry,1981,vol.20,p.140-143
[4]JournalofAsianNaturalProductsResearch,2013,vol.15,p.840-848