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公开(公告)号:US5620969A
公开(公告)日:1997-04-15
申请号:US427778
申请日:1995-04-25
申请人: Joanne J. Bronson , Stanley V. D'Andrea , Shelley E. Hoeft , John D. Matiskella , Peter F. Misco, Jr. , Bing Y. Luh , Dane M. Springer , Yasutsugu Ueda , John A. Wichtowski
发明人: Joanne J. Bronson , Stanley V. D'Andrea , Shelley E. Hoeft , John D. Matiskella , Peter F. Misco, Jr. , Bing Y. Luh , Dane M. Springer , Yasutsugu Ueda , John A. Wichtowski
IPC分类号: C07D501/00 , C07D501/36 , A61K31/545
CPC分类号: C07D501/00
摘要: Novel cephem derivatives represented by the general formula ##STR1## in which the Acyl substituent is a group of the formula ##STR2## wherein Ar is a lipophilic optionally substituted phenyl, naphthyl or pyridyl group; R.sup.1 represents either the residue of a heterocyclic amino acid or a C.sub.2 -C.sub.10 alkyl group substituted by both a carboxyl group and a group of the formula --NR.sup.9 R.sup.10 or ##STR3## in which R.sup.9 and R.sup.10 are each independently hydrogen or C.sub.1 -C.sub.6 alkyl, said C.sub.2 -C.sub.10 alkyl group being optionally interrupted by one or more nitrogen atoms or carbonyl groups, and R.sup.2 and R.sup.3 are each independently hydrogen, alkyl or aminoalkyl are gram-positive antibacterial agents, especially useful in the treatment of diseases caused by methicillin-resistant Staphylococcus aureus (also referred to below as MRSA or methicillin-resistant S. aureus).
摘要翻译: 由通式
表示的新型头孢烯衍生物,其中酰基取代基是下式的基团:其中Ar是亲脂性任选取代的苯基,萘基或吡啶基; R1表示杂环氨基酸的残基或被羧基和式-NR9R10或 基团取代的C2-C10烷基,其中R9和R10各自独立地为氢或C1-C6烷基, 所述C 2 -C 10烷基任选被一个或多个氮原子或羰基中断,并且R 2和R 3各自独立地为氢,烷基或氨基烷基为革兰氏阳性抗菌剂,特别可用于治疗由甲氧西林抗性引起的疾病 金黄色葡萄球菌(以下也称为MRSA或耐甲氧西林金黄色葡萄球菌)。 -
公开(公告)号:US5306722A
公开(公告)日:1994-04-26
申请号:US939232
申请日:1992-09-02
申请人: Choung U. Kim , Bing Y. Luh , Peter F. Misco
发明人: Choung U. Kim , Bing Y. Luh , Peter F. Misco
IPC分类号: A61K31/505 , A61P31/12 , C07D405/04 , C07H19/06 , C07D403/04
CPC分类号: C07H19/06
摘要: Thymidine kinase inhibitor of formula I ##STR1## in which R is C.sub.1-6 alkyl or AR(CH.sub.2).sub.n --, wherein Ar represents phenyl optionally substituted with one to five same or different halogen, C.sub.1-6 alkyl or C.sub.1-6 alkyloxy; and n equals one to six.A further aspect of the present invention provides a method of inhibiting viral thymidine kinase. Yet another aspect of the invention relates to treating herpes simplex viral infections in mammals. Yet another aspect of the invention provides a pharmaceutical formulation.
摘要翻译: 式I的胸苷激酶抑制剂(*化学结构*)I其中R是C 1-6烷基或AR(CH 2)n - ,其中Ar表示任选被1至5个相同或不同的卤素,C 1-6烷基或C 1 -C 6烷基取代的苯基, 6烷氧基; n等于1到6。 本发明的另一方面提供了抑制病毒胸苷激酶的方法。 本发明的另一方面涉及治疗哺乳动物中的单纯疱疹病毒感染。 本发明的另一方面提供一种药物制剂。
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3.
公开(公告)号:US5208221A
公开(公告)日:1993-05-04
申请号:US619856
申请日:1990-11-29
申请人: Choung U. Kim , John C. Martin , Bing Y. Luh , Peter F. Misco
发明人: Choung U. Kim , John C. Martin , Bing Y. Luh , Peter F. Misco
IPC分类号: A61K31/675 , A61P31/12 , A61P31/18 , C07F9/40 , C07F9/6512 , C07F9/6561
CPC分类号: C07F9/65616 , C07F9/4006 , C07F9/65121
摘要: The present invention concerns nucleotide analogs and their compositions and use. In particular it relates to novel (phosphonomethoxy) methoxy purine/pyrimidine derivatives.
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4.
公开(公告)号:US5386030A
公开(公告)日:1995-01-31
申请号:US16401
申请日:1993-02-11
申请人: Choung U. Kim , John C. Martin , Bing Y. Luh , Peter F. Misco
发明人: Choung U. Kim , John C. Martin , Bing Y. Luh , Peter F. Misco
IPC分类号: A61K31/675 , A61P31/12 , A61P31/18 , C07F9/40 , C07F9/6512 , C07F9/6561 , C07F9/02
CPC分类号: C07F9/65616 , C07F9/4006 , C07F9/65121
摘要: The present invention concerns nucleotide analogs and their compositions and use. In particular it relates to novel (phosphonomethoxy) methoxy purine/pyrimidine derivatives.
摘要翻译: 本发明涉及核苷酸类似物及其组合物和用途。 特别涉及新型(膦酰基甲氧基)甲氧基嘌呤/嘧啶衍生物。
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