Microwave-Assisted Synthesis and Antimicrobial Activity of Novel Pyrazole–Indanone Hybrid Analogs
作者:N. Venkatesh、Sh. Sundergoud、M. Kumara Swamy、P. Veerasomaiah
DOI:10.1134/s1070428020090213
日期:2020.9
of a series of novel pyrazole–indanone hybrid analogs. The target compounds have been synthesized by the Claisen–Schmidt condensation of different 1,3-diphenyl-1H-pyrazole-4-carbaldehydes with 2,3-dihydro-1H-inden-1-one in the presence of potassium hydroxide. The compounds were characterized by IR, 1H and 13C NMR, and mass spectra and were found to exhibit potent antimicrobial activity in vitro.
摘要 已经开发了一种简单有效的微波辅助方案,用于合成一系列新型的吡唑-茚满酮杂合类似物。在氢氧化钾的存在下,通过不同的1,3-二苯基-1 H-吡唑-4-甲醛与2,3-二氢-1 H-茚-1的Claisen-Schmidt缩合反应合成了目标化合物。通过IR,1 H和13 C NMR和质谱对化合物进行表征,发现它们在体外显示出有效的抗菌活性。