Synthesis of Some New Substituted Thieno[2,3-d]pyrimidine Derivatives as Antimicrobial Agents
作者:M. F. El-Shehry、H. M. Hosni、A. E. Amr、A. A. Ibrahim、Ahmed A. Fayed、D. H. Elnaggar
DOI:10.1134/s1070363219070247
日期:2019.7
A series of thieno-pyrimidine derivatives are synthesized from 5′-amino-2,3′-bithiophene-4′-carboxylate via the corresponding intermediate N-benzoylated carboxamide derivatives. The target compounds are tested for antibacterial and antifungal activity. Some of the synthesized compounds demonstrate potent antibacterial activity with LD50 comparable with the reference drug indomethacin.