Farhat, M., Makhlouf, M., Elmezoughi, A., El-Mehdi, A., & El-Saghier, A. (2016). Utilization of 2-Ylidene-4-thiazolidinones in Synthesis of Heterocyclic Compounds Part (II): Transformation of (4-Oxo-3-phenyl-1,3-thiazolidin-2-ylidene)malononitrile to 3-Aminothiophene Derivatives. Asian Journal of Chemistry, 28(8), 1823–1827. https://doi.org/10.14233/ajchem.2016.19850