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    • 2. 发明授权
    • 1-Amino triazoloc4,3-a! quinazoline-5-ones and/or -5-thiones inhibiting phosphodiesterase IV
    • 1-氨基三唑并[3,4-a] 喹唑啉-5-酮和/或5-硫代磷酸二酯酶IV
    • US06828315B1
    • 2004-12-07
    • US09980540
    • 2001-10-25
    • Bernard GaudilliereRemi LavaletteCharles AndrianjaraFrancine Breuzard
    • Bernard GaudilliereRemi LavaletteCharles AndrianjaraFrancine Breuzard
    • C07D48704
    • C07D487/04
    • The present invention relates to triazolo[4,3-a]quinazoline-5-ones and 5-thiones of Formula I and Formula II, whereby I and II are position isomers of group R on nitrogen 3 or 4. Optionally, the invention also relates to the racemic forms, isomers and pharmaceutically acceptable salts thereof. The invention further relates to a method for the production thereof and to compositions containing said derivatives. The compounds act as inhibitors of phosphodiesterase IV (PDE-4) and, as such, have utility in treating asthma, chronic bronchitis, acutte pulmonary attack, atopic dermatitis, pulmonary hypertension, pulmonary insufficiency, cardiac insufficiency, psoriasis, inflammatory conditions of the digestive system such as haemorrhagic rectocolitis and Crohn's disease, acute respiratory distress syndrome, acute pancreatitis, benign hypertrophy of the prostate, rheumatoid arthritis, multiple sclerosis, depression, ischaemia-induced neuronal damage, partial cerebral ischaemia, and cancer such as malignant tumor and chronic lymphoid leukemia.
    • 本发明涉及式I和式II的三唑并[4,3-a]喹唑啉-5-酮和5-硫杂,其中I和II是氮3或4上基团R的位置异构体。任选地,本发明也 涉及其外消旋形式,异构体和药学上可接受的盐。 本发明还涉及其制备方法和含有所述衍生物的组合物。 这些化合物作为磷酸二酯酶IV(PDE-4)的抑制剂,因此可用于治疗哮喘,慢性支气管炎,急性肺部发作,特应性皮炎,肺动脉高压,肺功能不全,心功能不全,牛皮癣,消化道炎症状况 系统如出血性直肠结肠炎和克罗恩病,急性呼吸窘迫综合征,急性胰腺炎,前列腺良性肥大,类风湿性关节炎,多发性硬化症,抑郁症,局部缺血诱发的神经元损伤,部分脑缺血和恶性肿瘤和慢性淋巴细胞癌 白血病。
    • 4. 发明授权
    • Triazolo compounds as MMP inhibitors
    • 三唑酚化合物作为MMP抑制剂
    • US06849637B2
    • 2005-02-01
    • US10075654
    • 2002-02-14
    • Charles AndrianjaraFrancine BreuzardBernard GaudilliereHenri Jacobelli
    • Charles AndrianjaraFrancine BreuzardBernard GaudilliereHenri Jacobelli
    • A61K31/519A61P1/02A61P1/04A61P9/04A61P9/10A61P11/00A61P11/06A61P17/06A61P19/02A61P19/10A61P25/00A61P29/00A61P35/00A61P43/00C07D487/04
    • C07D487/04
    • A compound selected from those of formula (I): in which: W represents N or C—R1; in which R1 is as defined in the description, X represents N or C—R2 in which R2 is as defined in the description, Y represents a group selected from oxygen, sulfur, —NH, and —Nalkyl, Z represents a group selected from oxygen, sulphur, —NR8 in which R8 is as defined in the description, and optionally carbon depending the definition of Y, n is an integer from 0 to 8 inclusive, Z1 represents a group —CR9R10 wherein R9 and R10, are as defined in the description, which group contains optionally multiple bonds or heteroatomes, A represents a cyclic group, m is an integer from 0 to 7 inclusive, the group(s) R4 is (are) as defined in the description, R3 represents a group selected from hydrogen, alkyl, alkenyl, alkynyl, and the group of formula: in which p, Z2, B, q, and R13 are as defined in the description, optionally, its racemic forms, isomers thereof, N-oxydes thereof, and its the pharmaceutically acceptable salts thereof, and medicinal products containing the same are useful as specific inhibitors of type-13 matrix mettaloprotease.
    • 选自式(I)的化合物:其中:W表示N或C-R 1; 其中R1如说明书中所定义,X表示N或C-R2,其中R2如说明书中所定义,Y表示选自氧,硫,-NH和-N烷基的基团,Z表示选自 氧,硫,-NR 8,其中R8如说明书中所定义,可选地取决于Y的定义,n为0至8的整数,其中Z 1为基团-CR 9 R 10,其中R 9和R 10如 描述,该组包含任选的多个键或杂原子,A表示环状基团,m是0至7的整数,包括端值,其中R 4是如在说明书中所定义的(是),R 3表示选自 氢,烷基,烯基,炔基和下式的基团:其中p,Z2,B,q和R13如说明书中所定义,任选地,其外消旋形式,异构体,其N-氧化物及其 其药学上可接受的盐和含有它们的药物可用作特异性抑制剂 的13型基质金属蛋白酶。