The present invention relates to compounds, pharmaceutical compositions and methods of using compounds of formula (I) in the treatment and/or prevention of certain diseases or conditions. In formula (I), A is chosen from ortho substituted aryl or heteroaryl species, X is chosen from --OH, --SH, NHR and R.sup.1 or R.sup.2 is chosen from --(CH.sub.2).sub.n L wherein L may be selected from a variety of substituents including aryl, heteroaryl and heterocyclic groups. The compounds are useful in treating and/or preventing neurological disorders associated with excitatory amino acids. ##STR1##
本发明涉及公式(I)化合物、制药组合物及使用该化合物治疗和/或预防某些疾病或病况的方法。在公式(I)中,A选择自取代的正位芳基或杂芳基物种,X选择自--OH、--SH、NHR和R.sup.1或R.sup.2选择自--(CH.sub.2).sub.n L,其中L可以从多种取代基中选择,包括芳基、杂芳基和杂环基。该化合物在治疗和/或预防与兴奋性
氨基酸相关的神经系统疾病方面具有用途。##STR1##