An Efficient Synthesis of N-Alkyl-1,4-Dihydro-4-Oxo-3-Quinolinecarboxylic Acidvia2-(2',2',2'-Tri-Chloro)Ethylidene-3-Oxo-3-(2''-Chlorophenyl)Propionate
摘要:
A clay catalyzed synthesis of 2-(2',2',2'-trichloro)ethylidene-3-oxo-3-(2"-chlorophenyllpropionate (2) and its application for the preparation of various N-alkyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids (5a-e) has been described.
An Efficient Synthesis of N-Alkyl-1,4-Dihydro-4-Oxo-3-Quinolinecarboxylic Acidvia2-(2',2',2'-Tri-Chloro)Ethylidene-3-Oxo-3-(2''-Chlorophenyl)Propionate
摘要:
A clay catalyzed synthesis of 2-(2',2',2'-trichloro)ethylidene-3-oxo-3-(2"-chlorophenyllpropionate (2) and its application for the preparation of various N-alkyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids (5a-e) has been described.
Design, Synthesis, SAR, Pharmacokinetic Prediction of New 4-Quinolones as Anti-Microbial Agents
作者:G. G. Dubal、P. R. Vachchharajani、M. J. Solanki、V. H. Shah
DOI:10.1134/s1070363222100280
日期:2022.10
Abstract s of new 4-quinolone derivatives was synthesized by conventional heating method. For the synthesized compounds, we performed pharmacokinetic prediction, SAR and antimicrobial assay. The presence of halogen elements plays a key role in the biological activity that is clear by in vitro analysis. Target compounds exhibit moderate to significant activity near to standard marketed drugs like amoxycillin