The use of certain 3-substituted-4-oxa-1-azabicyclo\x9b3,2,0! heptan-7-one derivatives of general formula I, ##STR1## or physiologically acceptable salts thereof or isomers thereof, as active ingredients for the preparation of pharmaceutical composition and treatment of different diseases associated with deregulation of cysteine proteases is disclosed.
本发明涉及使用特定的3-取代-4-氧代-1-
氮杂双环[3.2.0]
庚烷-7-酮衍
生物(通式I,##STR1##)或其生理上可接受的盐或异构体作为活性成分,用于制备药物组合物并治疗与半胱
氨酸
蛋白酶失调相关的不同疾病。