RAMESH, P.; BHASKAR, K. Polyethylene Glycol (PEG-400) as an Efficient and Recyclable Reaction Medium for Four-Component Coupling One-Pot Synthesis of Functionalized Pyrroles under Catalyst-free Conditions. Asian Journal of Organic & Medicinal Chemistry, [S. l.], v. 1, n. 2, p. 61–65, 2016. DOI: 10.14233/ajomc.2016.AJOMC-P18. Disponível em: https://asianpubs.org/index.php/ajomc/article/view/15496. Acesso em: 18 may. 2024.