Synthesis of N-aryl derived formamides using triflic anhydride. Indian Journal of Chemistry (IJC), [S. l.], v. 62, n. 6, p. 656–661, 2023. DOI: 10.56042/ijc.v62i6.2569. Disponível em: https://or.niscpr.res.in/index.php/IJC/article/view/2569. Acesso em: 14 may. 2026.