Expression of concern: An efficient and green procedure for synthesis of rhodanine derivatives by aldol-thia-Michael protocol using aqueous diethylamine medium
Abstract
Expression of concern for ‘An efficient and green procedure for synthesis of rhodanine derivatives by aldol-thia-Michael protocol using aqueous diethylamine medium’ by Assem Barakat et al., RSC Adv., 2014, 4, 4909–4916, https://doi.org/10.1039/C3RA46551A.