共 50 条
- [1] Synthesis of novel heterocyclic system 9-methyl-8-phenyl-1,4-dihydro-5H-pyrazolo-[5',1':2,3]pyrimido[4,5-e][1,2,4]triazepin-5-one Chemistry of Heterocyclic Compounds, 2011, 46 : 1411 - 1412
- [2] Synthesis of a novel heterocyclic system -: pyrazolo[5,4,3-de]pyrimido[4,5-e]-[1,4]diazepine KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 2007, (12): : 1878 - 1880
- [5] Synthesis of a novel heterocyclic system-pyrazolo[5,4,3-de]pyrimido-[4,5-e] [1,4]diazepine Chem. Heterocycl. Compd., 2007, 12 (1593-1594): : 1593 - 1594
- [7] A facile synthesis of pyrimido[2",3":5′,1′]pyrazolo [3′,4′:4,5]pyrimido[1,6-α]benzimidazoles and [1,2,4]triazino[3",4":5′,1′]pyrazolo[3′,4′:4,5]-pyrimido[6,1-a]benzimidazoles INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2001, 40 (04): : 284 - 289