@article{cunha_santana_2017,  title={Eco-Friendly, Catalyst and Solvent-Free, Synthesis of Acetanilides and <i>N</i>-Benzothiazole-2-yl-acetamides},  volume={28},  ISSN={0103-5053},  url={https://doi.org/10.21577/0103-5053.20160265},  DOI={10.21577/0103-5053.20160265},  number={6},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Cunha, Silvio and Santana, Lourenço L. B. de},  year={2017},  month={Jun},  pages={1137–1144} }