[1]NarsimhaReddy;ThirupathiReddy;KanakalingeswaraRao;Rajitha[HeterocyclicCommunications,2003,vol.9,#6,p.647-652]
[1]NarsimhaReddy;ThirupathiReddy;KanakalingeswaraRao;Rajitha[HeterocyclicCommunications,2003,vol.9,#6,p.647-652]
[1]Tetrahedron,2004,vol.60,p.2953-2956
[1]JournalofgeneralchemistryoftheUSSR,1962,vol.32,p.177-181 ZhurnalObshcheiKhimii,1962,vol.32,p.181-186
[1]ChineseJournalofChemistry,2012,vol.30,p.947-950