NUCLEOSIDE ARYL PHOSPHORAMIDATES FOR THE TREATMENT OF RNA-DEPENDENT RNA VIRAL INFECTION
    41.
    发明申请
    NUCLEOSIDE ARYL PHOSPHORAMIDATES FOR THE TREATMENT OF RNA-DEPENDENT RNA VIRAL INFECTION 有权
    用于治疗RNA依赖性RNA病毒感染的核苷类ARYL磷酸酯

    公开(公告)号:US20100035835A1

    公开(公告)日:2010-02-11

    申请号:US12520738

    申请日:2007-12-28

    摘要: The present invention provides nucleoside aryl phosphoramidates of structural formula (I) which are precursors to inhibitors of RNA-dependent RNA viral polymerase. These compounds are precursors to inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are particularly useful as precursors to inhibitors of hepatitis C virus (HCV) NS5B polymerase, as precursors to inhibitors of HCV replication, and/or for the treatment of hepatitis C infection. The invention also describes pharmaceutical compositions containing such nucleoside aryl phosphoramidates alone or in combination with other agents active against RNA-dependent RNA viral infection, in particular HCV infection. Also disclosed are methods of inhibiting RNA-dependent RNA polymerase, inhibiting RNA-dependent RNA viral replication, and/or treating RNA-dependent RNA viral infection with the nucleoside aryl phosphoramidates of the present invention.

    摘要翻译: 本发明提供结构式(I)的核苷芳基氨基磷酸酯,其是RNA依赖性RNA病毒聚合酶抑制剂的前体。 这些化合物是RNA依赖性RNA病毒复制抑制剂的前体,可用于治疗RNA依赖性RNA病毒感染。 它们特别可用作丙型肝炎病毒(HCV)NS5B聚合酶抑制剂的前体,作为HCV复制抑制剂的前体和/或治疗丙型肝炎感染。 本发明还描述了单独或与其它对RNA依赖性RNA病毒感染,特别是HCV感染有活性的试剂组合的含有这种核苷芳基氨基磷酸酯的药物组合物。 还公开了本发明的核苷芳基氨基磷酸酯抑制RNA依赖性RNA聚合酶,抑制RNA依赖性RNA病毒复制和/或治疗RNA依赖性RNA病毒感染的方法。

    Substituted saturated aza heterocycles as inhibitors of nitric oxide
synthase
    42.
    发明授权
    Substituted saturated aza heterocycles as inhibitors of nitric oxide synthase 失效
    取代的饱和杂环杂环作为一氧化氮合酶的抑制剂

    公开(公告)号:US5821261A

    公开(公告)日:1998-10-13

    申请号:US745355

    申请日:1996-11-08

    CPC分类号: C07D207/16 A61K31/401

    摘要: Disclosed herein are compounds of Formula (I) ##STR1## and pharmaceutically acceptable salts thereof which have been found useful in the treatment of nitric oxide synthase mediated diseases and disorders, including neurodegenerative disorders, disorders of gastrointestinal motility and inflammation. These disease and disorders include hypotension, septic shock, toxic shock syndrom, hemodialysis, IL-2 therapy such as in cancer patients, cachexia, immnunosuppression such as in transplant therapy, autoimmune and/or inflammatory indications including sunburn or psoriasis and respiratory conditions such as bronchitis, asthma, and acure respiratory distress (ARDS), myocarditis, heart failure, atherosclerosis, arthritis, rheumatoid arthritis, chronic or inflammatory bowel disease, ulcerative colitis, Crohn's disease, systemic lupus erythematosis (SLE), ocular conditions such as ocular hypertension and uveitis, type 1 diabetes, insulin-dependent diabetes mellitus and cystic fibrosis. Compounds of Formula I are also useful in the treatment of hypoxia, hyperbaric oxygen convulsions and toxicity, dementia, Sydenham's chorea, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, multiple sclerosis, Korsakoffs disease, imbecility related to cerebral vessel disorder, ischemic brain edema, sleeping disorders, schizophrenia, depression, PMS, anxiety, drug addiction, pain, migraine, immune complex disease, as immunosupressive agents and for preventing or reversing tolerance to opiates and diazepines.

    摘要翻译: 本文公开了已经发现可用于治疗一氧化氮合酶介导的疾病和病症(包括神经变性疾病,胃肠蠕动和炎症疾病)的式(I)化合物及其药学上可接受的盐。 这些疾病和病症包括低血压,脓毒性休克,中毒性休克综合征,血液透析,诸如癌症患者中的IL-2治疗,恶病质,移植治疗中的免疫抑制,自身免疫和/或炎性适应症,包括晒伤或牛皮癣和呼吸病症,例如 支气管炎,哮喘和急性呼吸窘迫(ARDS),心肌炎,心力衰竭,动脉粥样硬化,关节炎,类风湿性关节炎,慢性或炎性肠病,溃疡性结肠炎,克罗恩病,系统性红斑狼疮(SLE),眼部疾病如眼高压和 葡萄膜炎,1型糖尿病,胰岛素依赖性糖尿病和囊性纤维化。 式I的化合物还可用于治疗缺氧,高压氧惊厥和毒性,痴呆,Sydenham's舞蹈病,帕金森病,亨廷顿舞蹈病,肌萎缩性侧索硬化,多发性硬化,柯萨科夫病,与脑血管障碍有关的缺血性,缺血性脑水肿 ,睡眠障碍,精神分裂症,抑郁症,PMS,焦虑,药物成瘾,疼痛,偏头痛,免疫复合物疾病,作为免疫抑制剂,以及用于预防或逆转对阿片剂和二氮杂类药物的耐受性。

    6-position cyclosporin a analogs as modifiers of cytotoxic drug
resistance
    43.
    发明授权
    6-position cyclosporin a analogs as modifiers of cytotoxic drug resistance 失效
    6位环孢菌素类似物作为细胞毒性药物抗性的修饰剂

    公开(公告)号:US5236899A

    公开(公告)日:1993-08-17

    申请号:US752169

    申请日:1991-08-23

    IPC分类号: A61K38/00 C07K7/64

    摘要: Cyclosporin analogs containing a MeAla or MeAbu residue at the 6-position of the cyclic undecapeptide have been discovered to sensitize multidrug resistant cells to certain chemotherapeutic agents. These cyclosporin analogs have also been shown to increase the sensitivity of cells already susceptible to the chemotherapeutic agents. In addition, these cyclosporin A analogs lack the nephrotoxic and immunosuppressive activity of cyclosporin A.

    摘要翻译: 已经发现在环十一肽的6位含有MeAla或MeAbu残基的环孢菌素类似物使多药耐药细胞对某些化学治疗剂敏感。 这些环孢菌素类似物也已显示增加已经对化学治疗剂敏感的细胞的敏感性。 此外,这些环孢菌素A类似物缺乏环孢菌素A的肾毒性和免疫抑制活性。

    Dipeptidyl 4-0-,6-0-acyl-2-amino-2-deoxy-D-glucose compositions and
methods of use in AIDS-immunocompromised human hosts
    45.
    发明授权
    Dipeptidyl 4-0-,6-0-acyl-2-amino-2-deoxy-D-glucose compositions and methods of use in AIDS-immunocompromised human hosts 失效
    二酰基4-0-,6-0-酰基-2-氨基-2-脱氧-D-葡萄糖组合物和用于艾滋病免疫受损的人宿主的方法

    公开(公告)号:US4868155A

    公开(公告)日:1989-09-19

    申请号:US105055

    申请日:1987-10-05

    IPC分类号: A61K38/14 C07K9/00

    摘要: Disclosed are specific dipeptidyl 4-0, 6-0-acyl-2-amino-2-deoxy-D-glucose derivatives which, either alone, or in combination with an anti-AIDS drug, e.g. azidothymidine, protect against opportunistic bacterial, fungal and viral infection in a human host immunocompromised by an AIDS-related virus, as well as help to suppress the AIDS-related virus itself.

    摘要翻译: 公开了单独或与抗艾滋病药物组合的特异性二肽基4-0,6-0-酰基-2-氨基-2-脱氧-D-葡萄糖衍生物。 叠氮胸苷可防止艾滋病相关病毒免疫功能受损的人类宿主中的机会性细菌,真菌和病毒感染,并有助于抑制艾滋病相关病毒本身。

    Chiral synthesis of thienamycin from D-gluocose
    46.
    发明授权
    Chiral synthesis of thienamycin from D-gluocose 失效
    从D-葡萄糖中手性合成噻吩霉素

    公开(公告)号:US4448976A

    公开(公告)日:1984-05-15

    申请号:US464185

    申请日:1983-02-07

    摘要: Disclosed is a chiral, total synthesis of thienamycin from D-glucose which proceeds via intermediates I, II and III to known aldehyde IV which is known to be useful in the total synthesis of thienamycin (V): ##STR1## wherein: R is lower alkyl having 1-6 carbon atoms or bi-valent alkyl having 2-6 carbon atoms which joins the two sulfur atoms; R.sup.1 is lower alkyl or aralkyl, such as benzyl and the like; and R.sup.2 is hydrogen or a removable protecting group, such as triorganosilyl wherein the organo groups are independently selected from lower alkyl, phenyl and phenylloweralkyl.

    摘要翻译: 公开了从D-葡萄糖的手性全合成,其通过中间体I,II和III进行已知的醛IV,其已知可用于噻吗化合物(V)的全合成: 其中:R是具有1-6个碳原子的低级烷基或连接两个硫原子的具有2-6个碳原子的二价烷基; R1是低级烷基或芳烷基,例如苄基等; 并且R 2是氢或可除去的保护基团,例如三有机甲硅烷基,其中有机基团独立地选自低级烷基,苯基和苯基低级烷基。

    Immunologically active peptidyl disaccharides and methods of preparation
    47.
    发明授权
    Immunologically active peptidyl disaccharides and methods of preparation 失效
    免疫活性肽基二糖及其制备方法

    公开(公告)号:US4391800A

    公开(公告)日:1983-07-05

    申请号:US33597

    申请日:1979-04-27

    CPC分类号: C07K9/005 Y10S514/885

    摘要: 2-Amino-2-deoxy-.beta.-D-glucopyranosyl-(1-4)-2-amino-2-deoxy-D-glucoses of the general structural formula: ##STR1## wherein R.sub.1 is hydrogen, alkyl (1-7C), substituted alkyl (1-7C), phenyl, substituted phenyl, benzyl, or substituted benzyl;R.sub.2 is alkyl, substituted alky, phenyl, or substituted phenyl and each R.sub.2 may be the same group or a different group;R.sub.3 is H or ##STR2## wherein R.sub.8 is H or lower alkyl (1-10C), and provided at least one of R.sub.3 is not H,R.sub.9 is H, or R.sub.9 -R.sub.10 together is --CH.sub.2 --CH.sub.2 --CH.sub.2 --;R.sub.10 is H, alkyl (L-7C), hydroxymethyl, mercaptomethyl, benzyl, or substituted benzyl;R.sub.11 and R.sub.12 each is carboxyl, esterified carboxyl (1-7C), amidated carboxyl, or mono- or di-alkyl- (1-3C) amidated carboxyl;R.sub.4 and R.sub.5 are the same or different and are H, aliphatic or aromatic acyl (2-21C) or substituted acyl (2-21C);when R.sub.8 is lower alkyl, the stereochemistry at asymmetric center I can be either D or L;when R.sub.10 is not H, the stereochemistry at asymmetric center II is L; the stereochemistry at asymmetric center III is D.These compounds possess immunostimulatory properties.

    摘要翻译: 2-氨基-2-脱氧-β-D-吡喃葡萄糖基 - (1-4)-2-氨基-2-脱氧-D-葡萄糖,其结构式如下:其中R1是氢,烷基(1-7C ),取代的烷基(1-7C),苯基,取代的苯基,苄基或取代的苄基; R 2是烷基,取代的烷基,苯基或取代的苯基,每个R 2可以是相同的基团或不同的基团; R 3是H或者其中R 8是H或低级烷基(1-10C),并且R 3中的至少一个不是H,R 9是H或R 9 -R 10一起是-CH 2 -CH 2 -CH 2 - ; R 10为H,烷基(L-7C),羟甲基,巯基甲基,苄基或取代的苄基; R11和R12各自为羧基,酯化羧基(1-7C),酰胺化羧基或单 - 或二 - 烷基 - (1-3C)酰胺化羧基; R 4和R 5相同或不同,为H,脂族或芳族酰基(2-21C)或取代的酰基(2-21C); 当R8是低级烷基时,不对称中心I的立体化学可以是D或L; 当R10不为H时,不对称中心II的立体化学为L; 不对称中心III的立体化学是D.这些化合物具有免疫刺激性质。

    Methyl
3-azido-4-C-cyano-2,3,4,6-tetradeoxy-.alpha.-D-arabino-hexopyranoside
    48.
    发明授权
    Methyl 3-azido-4-C-cyano-2,3,4,6-tetradeoxy-.alpha.-D-arabino-hexopyranoside 失效
    3-叠氮基-4-C-氰基-2,3,4,6-四脱氧-α-D-阿拉伯 - 六吡喃糖苷

    公开(公告)号:US4348325A

    公开(公告)日:1982-09-07

    申请号:US248178

    申请日:1981-03-30

    IPC分类号: C07H19/04 C07D309/14

    CPC分类号: C07H19/04

    摘要: Disclosed is methyl 3-azido-4-C-cyano-2,3,4,6-tetradeoxy-.alpha.-D-arabino-hexopyranoside and processes for its preparation from methyl 3-azido-2,3,6-trideoxy-.alpha.-D-arabino-hexopyranoside via the 4-bromo-4-deoxy intermediate; wherein the two inversions of configuration at C-4 result in a net retention of the .alpha.-D-arabino stereochemistry.

    摘要翻译: 公开了3-叠氮基-4-C-氰基-2,3,4,6-四脱氧-α-D-阿拉伯 - 六吡喃糖苷甲酯及其由3-叠氮基-2,3,6-三脱氧-α- D-阿拉伯 - 六吡喃糖苷通过4-溴-4-脱氧中间体; 其中在C-4处的两个构型反转导致α-D-阿拉伯立体化学的净保留。

    4-aza-pregnane 5.alpha.-reductase isozyme 1 inhibitors
    50.
    发明授权
    4-aza-pregnane 5.alpha.-reductase isozyme 1 inhibitors 失效
    4-氮杂 - 孕烷5α-还原酶同功酶1抑制剂

    公开(公告)号:US5658922A

    公开(公告)日:1997-08-19

    申请号:US537876

    申请日:1995-10-31

    摘要: Compounds of formula (I), wherein: R.sup.1 is selected from the group consisting of hydrogen and methyl; R.sup.2 is selected from the group consisting of methyl and ethyl; R.sup.3 is selected from the group consisting of hydrogen and methyl; and the C1-C2 carbon-carbon bond may be a single or double bond. Such compounds are useful in the treatment of pathologic conditions that benefit from blockade of isozymes of 5.alpha.-reductase. ##STR1##

    摘要翻译: PCT No.PCT / US94 / 07220 Sec。 371日期1995年10月31日 102(e)1995年10月31日PCT PCT 1994年6月27日PCT公布。 公开号WO95 / 00147 日期1995年1月5日式(I)化合物,其中:R1选自氢和甲基; R2选自甲基和乙基; R3选自氢和甲基; 并且C1-C2碳 - 碳键可以是单键或双键。 这些化合物可用于治疗受阻于5α-还原酶同工酶受益的病理状况。 (一)