A N-methyl-2-pyrrolidonium hydrogensulfate [NMP][HSO4] bronsted acidic ionic liquid-promoted cyclocondensation-cyclization pathway has been established using one pot reaction of anilines, aldehydes and mercaptoacetic acid to give 4-thiazolidinone derivatives in good promising yields microwave irradiation. Applications for this protocol are easy workup, high yields, short times, variability func...

A rapid rise in industrialization has led to the release of pharmaceutical pollutants into water bodies, rendering inappropriate for consumption by humans and animals, challenging our efforts achieve clean sustainable development goal. These include antibiotics, anticancer drugs, antidepressants, etc., which are highly stable persistent water, addition being harmful life. At times, secondary po...