944478-15-3Relevant academic research and scientific papers
Synthesis of pyrazolo[4′,3′:5,6]pyrano[2,3-d]pyrimidine derivatives for antiviral evaluation
Shamroukh, Ahmed H.,Zaki, Magdi E. A.,Morsy, Eman M. H.,Abdel-Motti, Faiza M.,Abdel-Megeid, Farouk M. E.
, p. 236 - 243 (2007)
6-Amino-3-methyl-4-(4-nitrophenyl)-2,4-dihydropyrano[2,3-c] pyrazole-5-carbonitrile (1) was used as a precursor for preparation of some novel 3,7-dimethyl-4-(4-nitrophenyl)-2,4-dihydropyrazolo[4′,3′:5,6] pyrano[2,3-d]pyrimidine derivatives 3-6, and some o
