[1]IndianJournalofChemistry-SectionBOrganicandMedicinalChemistry,1982,vol.21,p.257-258
[2]JournaloftheChemicalSociety,1922,vol.121,p.1603
[3]IndianJournalofChemistry,SectionA:Inorganic,Physical,TheoreticalandAnalytical,1981,vol.20,p.1114-1115
[1]JournalofChemicalResearch,2004,p.416-417
[2]JournaloftheChemicalSociety,1922,vol.121,p.1603
[3]JournalofHeterocyclicChemistry,2001,vol.38,p.929-932
[4]EuropeanJournalofMedicinalChemistry,2014,vol.71,p.199-218
[5]OrientalJournalofChemistry,2014,vol.30,p.211-217
[1]TetrahedronLetters,2021,vol.63
[2]RocznikiChemii,1956,vol.30,p.633 Chem.Abstr.,1957,p.658
[1]JournaloftheAmericanChemicalSociety,1953,vol.75,p.1134
[1]Brown;McCall[JournaloftheChemicalSociety,1955,p.3681,3683]