A highly efficient one-pot multi-component reaction (MCR) protocol over DTP/SiO2 has been developed for the synthesis of α-aminophosphonate derivatives (4aâx) in excellent yields. The α-aminophosphonate derivatives were for the first time evaluated for their antitubercular activity against the M. tuberculosis H37Ra (MTB) strain. An evaluation of the data on the cytotoxicity and antimicrobial activity shows that 4n and 4v are promising antitubercular agents.
开发了一种高效的一锅多组分反应(MCR)方法,利用DTP/SiO2合成α-
氨基膦酸酯衍
生物(4a–x),产率极佳。这些α-
氨基膦酸酯衍
生物首次被评估了对结核分枝杆菌H37Ra(
MTB)株的抗结核活性。对细胞毒性和抗微
生物活性的数据评估显示,4n和4v是有前景的抗结核剂。