[1]Molecules,2019,vol.24
[2]RussianJournalofOrganicChemistry,1993,vol.29,p.170 ZhurnalOrganicheskoiKhimii,1993,vol.29,p.202-203
[3]RussianJournalofOrganicChemistry,2000,vol.36,p.826-835
[1]Patent:US4552894,1985,A
[1]BioorganicandMedicinalChemistry,2017,vol.25,p.496-513