Múrias, Pedro2025-05-122025-05-122023-05-012184-0334http://hdl.handle.net/10400.14/53233Este artigo esclarece sintética e criticamente o sentido cultural da distinção entre sinalagma genético e sinalagma funcional, inserindo-a no quadro do direito privado contemporâneo e da superação da distinção tradicional entre perturbações originárias e supervenientes do negócio jurídico.This paper clarifies the scope and cultural import of the distinction between genetic and functional synallagma, as it appears in German- and Portuguese-language private law literature. The distinction is queried against the background of contemporary private law, where the opposition between initial and subsequent failures to perform has been criticized.porSinalagmaObrigaçãoContratoOriginárioSupervenienteSynallagmaObligationContractInitial and subsequent breachresearch article10.34632/catolicalawreview.2023.13180