Pyrroles are well known scaffolds having wide applications in biological and pharmaceutical field. It is a privileged heterocyclic scaffold present in many natural products, drug molecules, agrochemicals and has shown applications in material science. Solvent‐free synthesis of pyrroles became an emerging area in organic synthesis. This review focuses on the solvent‐free synthesis of pyrroles covering literature up to 2021.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.