Evaluation of imidazo[2,1-b]thiazole-based anticancer agents in one decade (2011-2020): Current status and future prospects.

Several reports have highlighted imidazo[2,1-b]thiazole derivatives as potential antiproliferative agents. They act through kinase inhibition, tubulin inhibition, and other molecular mechanisms of action. In the current article, we reviewed the imidazo[2,1-b]thiazole-based compounds that were reported as anticancer agents. Their biological characteristics as well as structure-activity relationship (SAR) have been reviewed and evaluated. Our main focus was on the reports published in the literature from 2011 to 2020.