The research on porphyrins and analogues in Brazil: a small review covering catalytic and other applications since the beginning at Universidade de São Paulo in Ribeirão Preto until the joint venture between Brazilian researchers and colleagues from Universidade de Aveiro, Portugal - Nakagaki, Shirley; Castro, Kelly Aparecida Dias de Freitas; Neves, Maria da Graça P. M. S.; Faustino, Maria do Amparo; Iamamoto, Yassuko (Journal of the Brazilian Chemical Society, 2019)