Task: Translation
Input (Czech): Pyridylftalazindiony obecn ho vzorce II, kde R1 a R2 jsou vybr ny ze souboru sest vaj c ho z vod ku, halogenu a methoxyskupiny nebo kde R1 a R2 dohromady tvo°  methylendioxyskupinu a jejich farmaceuticky p°ijateln  soli; zp sob p° pravy t chto slou enin a tyto slou eniny pro pou it  pro l  en  neurologick²ch onemocn n  spojen²ch s excita n  toxicitou a chybnou funkc  glutam tergn ho neuron ln ho p°enosu u  iv²ch zv °at; farmaceutick  prost°edky, kter  je obsahuj .\
Output (English): The pyridylphthalazinediones of formula II wherein R 1 and R 2 are selected from the group consisting of water, halogen and methoxy or wherein R 1 and R 2 together form a methylenedioxy group and pharmaceutically acceptable salts thereof; the way these compounds are processed and these compounds for use in neurological diseases associated with excitability and malfunctioning of the glutamergic neuronal transmission in other regions; pharmaceuticals containing them. \ t