Abstract Treatment of 6-alkyl-1-phenyl-4-chloro-(1 H)-pyrazolo [3, 4-d] pyrimidines, with different amines afforded a series of compounds whose identity and purity were confirmed by spectral and analytical means. The compounds were tested for antibacterial activity against four organisms viz. Staphylococcus aureus (Gram positive), S. epidermidis (Gram positive), Bacillus subtilis (Gram positive), Escherichia coli (Gram negative) using ...
[Reddy, K Hemender; Reddy, A Panduranga; Veeranagaiah, V Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1992 , vol. 31, # 3 p. 163 - 166]