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    • 2. 发明公开
    • NOUVEAUX DERIVES DU 2-HYDROXYTETRAHYDROFURANNE ET LEUR APPLICATION A TITRE DE MEDICAMENTS
    • NOUVEAUX衍生物2-羟基四氢呋喃及其衍生物在药物中的应用
    • EP1701974A2
    • 2006-09-20
    • EP04816363.8
    • 2004-12-08
    • SOCIETE DE CONSEILS DE RECHERCHES ET D'APPLICATIONS SCIENTIFIQUES (S.C.R.A.S.)
    • AUVIN, SergeCHABRIER DE LASSAUNIERE, Pierre, Etienne
    • C07K5/06A61K38/05
    • C07K5/1024A61K38/00C07K5/06026C07K5/06043C07K5/06052C07K5/0606C07K5/06078C07K5/06086C07K5/06139C07K5/06165C07K5/0821
    • The invention relates to 2-hydroxytetrahydrofurane derivatives having general formula (I) wherein A represents the radical (II) wherein R1, R2, R4, R5 and R6 individually represent H, a halogen atom, OH, alkyl or alkoxy, R3 represents H, alkyl or -COR1(), R10 represents H, alkyl or alkoxy, and W represents a CH2-CH2-, -CH=CH-, -0-, -S- or -NR11 bond wherein R11 represents H or alkyl; X represents CO-, -Y-CO-, -O-Y-CO- or -NR12-Y-CO-, Y represents an alkylene radical or a haloalkylene radical, R12 represents H, alkyl or -COR13, R13 represents H, alkyl, haloalkyl or alkoxy, AA represents, each time when it occurs, a natural amino acid or not; n represents 2 or 3; and R represents H, alkyle or -CO-R19, R19 represents alkyl. Said compounds inhibit calpains and / or trap reactive forms of oxygen and can be used to prepare a medicament used to treat inflammatory diseases and immunological diseases, cardiovascular diseases and cerebro-vascular diseases, disorders of the central or peripheral nervous system, osteoporosis, muscular distrophy, proliferative diseases, cataracts, rejection reactions following organ transplants and viral and auto-immune diseases.
    • 本发明涉及具有通式(I)的2-羟基四氢呋喃衍生物,其中A代表其中R1,R2,R4,R5和R6分别代表H,卤素原子,OH,烷基或烷氧基,R3代表H, 烷基或-COR 1(),R 10代表H,烷基或烷氧基,且W代表CH 2 -CH 2 - , - CH = CH-,-O - , - S-或-NR 11键,其中R 11代表H或烷基; X代表CO-,-Y-CO-,-OY-CO-或-NR12-​​Y-CO-,Y代表亚烷基或卤代亚烷基,R12代表H,烷基或-COR13,R13代表H,烷基, 卤代烷基或烷氧基,AA每次出现时代表天然氨基酸; n代表2或3; 和R代表H,烷基或-CO-R19,R19代表烷基。 所述化合物抑制钙蛋白酶和/或捕获氧的反应性形式,并且可用于制备用于治疗炎性疾病和免疫性疾病,心血管疾病和脑血管疾病,中枢或外周神经系统疾病,骨质疏松症,肌肉萎缩症的药物 ,增殖性疾病,白内障,器官移植后的排斥反应以及病毒和自身免疫疾病。