1. Compounds made from cycloarylonitrile and its salts, such as specific lysine-1 inhibitors of lysine LSD 1, drugs containing this substance and their use in the treatment of schizophrenia, Alzheimer's disease, Parkinson's disease, epilepsy, etc.Compuestos derivados de ciclopropanamina o sus sales, como inhibidores de desmetilasa-1 especifica de lisina LSD1, medicamento que los comprende y su uso para tratar esquizofrenia, enfermedad de alzheimer, enfermedad de parkinson, epilepsia, entre otras.