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1. 发明授权

US5428171A 2-substituted quinoline dioic acids 失效
标题翻译： 2-取代喹啉二酸
公开(公告)号：US5428171A
公开(公告)日：1995-06-27
申请号：US357158
申请日：1989-05-26
申请人： Robert N. Young , Robert Zamboni , Serge Leger
发明人： Robert N. Young , Robert Zamboni , Serge Leger
IPC分类号： C07D215/12 , C07D215/18 , C07D215/36 , C07D215/48 , C07D401/12 , C07D401/14 , C07D215/14
CPC分类号： C07D401/12 , C07D215/12 , C07D215/18 , C07D215/36 , C07D215/48 , C07D401/14
摘要： Compounds having the formula: ##STR1## are antagonists of leukotrienes and inhibitors of their biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents.
摘要翻译：具有下式的化合物： + TR 是白三烯拮抗剂及其生物合成抑制剂。这些化合物可用作抗哮喘，抗过敏，抗炎和细胞保护剂。

2. 发明授权

US5204358A Hetaryl styryl quinolines as leukotriene inhibitors 失效
标题翻译：苯乙烯基喹啉衍生物作为白三烯抑制剂
公开(公告)号：US5204358A
公开(公告)日：1993-04-20
申请号：US818598
申请日：1992-01-09
申请人： Robert N. Young , Robert Zamboni , Jacques-Yves Gauthier , Michel L. Belley
发明人： Robert N. Young , Robert Zamboni , Jacques-Yves Gauthier , Michel L. Belley
IPC分类号： C07D215/12 , C07D215/14 , C07D215/18 , C07D215/20 , C07D215/36 , C07D401/12 , C07D405/12 , C07D409/10 , C07D409/12
CPC分类号： C07D401/12 , C07D215/12 , C07D215/14 , C07D215/18 , C07D215/20 , C07D215/36 , C07D405/12 , C07D409/10 , C07D409/12
摘要： Compounds having the formula: ##STR1## are leukotriene antagonists and inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents.
摘要翻译：具有下式的化合物：白三烯拮抗剂和白三烯生物合成抑制剂。这些化合物可用作抗哮喘，抗过敏，抗炎和细胞保护剂。

3. 发明授权

US4962203A 2-substituted quinolines useful as leukotriene antagonists 失效
标题翻译：用作白三烯拮抗剂的2-取代喹啉
公开(公告)号：US4962203A
公开(公告)日：1990-10-09
申请号：US393436
申请日：1989-08-14
申请人： Robert N. Young , Haydn W. R. Williams , Serge Leger , Richard Frenette , Robert Zamboni
发明人： Robert N. Young , Haydn W. R. Williams , Serge Leger , Richard Frenette , Robert Zamboni
IPC分类号： C07D215/12 , C07D215/14 , C07D215/18 , C07D215/36 , C07D401/12
CPC分类号： C07D401/12 , C07D215/12 , C07D215/14 , C07D215/18 , C07D215/36
摘要： Compounds having the formula: ##STR1## are selective antagonists of leukotrienes of D.sub.4. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents.
摘要翻译：具有下式的化合物：是D4的白三烯的选择性拮抗剂。这些化合物可用作抗哮喘，抗过敏，抗炎和细胞保护剂。

4. 发明授权

US5102881A Quinoline ether alkanoic acids 失效
标题翻译：喹啉醚链烷酸
公开(公告)号：US5102881A
公开(公告)日：1992-04-07
申请号：US453654
申请日：1989-12-20
申请人： Robert Zamboni , Petpiboon Prasit , Robert N. Young
发明人： Robert Zamboni , Petpiboon Prasit , Robert N. Young
IPC分类号： C07D215/14
CPC分类号： C07D215/14
摘要： Compounds having the formula: ##STR1## are inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating diarrhea, hypertension, angina, platelet aggregation, cerebral spasm, premature labor, spontaneous abortion, dysmenorrhea, and migraine.
摘要翻译：具有下式的化合物：其为白三烯生物合成的抑制剂。这些化合物可用作抗哮喘，抗过敏，抗炎和细胞保护剂。它们也可用于治疗腹泻，高血压，心绞痛，血小板聚集，脑痉挛，早产，自然流产，痛经和偏头痛。

5. 发明授权

US4661499A 2-[(substituted)-phenoxymethyl]quinolines 失效
标题翻译： 2 - [（取代的） - 苯氧基甲基]喹啉
公开(公告)号：US4661499A
公开(公告)日：1987-04-28
申请号：US746205
申请日：1985-06-18
申请人： Robert N. Young , Robert Zamboni
发明人： Robert N. Young , Robert Zamboni
IPC分类号： C07D215/14 , A61K31/47
CPC分类号： C07D215/14
摘要： Compounds having the formula: ##STR1## are selective antagonists of leukotrienes of D.sub.4 and inhibitors of the syntheses of LTA.sub.4, B.sub.4, C.sub.4, D.sub.4, E.sub.4, and F.sub.4. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory agents, and cytoprotective agents.
摘要翻译：具有下式的化合物：＆lt; IMAGE＆gt;是D4的白细胞三烯的选择性拮抗剂和LTA4，B4，C4，D4，E4和F4的合成抑制剂。这些化合物可用作抗哮喘，抗过敏，抗炎药和细胞保护剂。

6. 发明授权

US06348572B1 Ligands for phosphatase binding assay 失效
标题翻译：用于磷酸酶结合测定的配体
公开(公告)号：US06348572B1
公开(公告)日：2002-02-19
申请号：US09069138
申请日：1998-04-29
申请人： Sylvie Desmarais , Robert Zamboni , Richard Friesen , Yves LeBlanc , Claude Dufresne , Robert N. Young , Patrick Roy
发明人： Sylvie Desmarais , Robert Zamboni , Richard Friesen , Yves LeBlanc , Claude Dufresne , Robert N. Young , Patrick Roy
IPC分类号： C07K508
CPC分类号： G11B7/244 , G11B7/247 , G11B7/25
摘要： Disclosed are new ligands for use in a binding assay for proteases and phosphatases, which contain cysteine in their binding sites or as a necessary structural component for enzymatic binding. The sulfhydryl group of cysteine is the nucleophilic group in the enzyme's mechanistic proteolytic and hydrolytic properties. The assay can be used to determine the ability of new, unknown ligands and mixtures of compounds to competitively bind with the enzyme versus a known binding agent for the enzyme, e.g., a known enzyme inhibitor. By the use of a mutant form of the natural or native wild-type enzyme, in which serine, or another amino acid, e.g., alanine, replaces cysteine, the problem of interference from extraneous oxidizing and alkylating agents in the assay procedure is overcome. The interference arises because of oxidation or alkylation of the sulfhydryl, —SH (or —S−), in the cysteine, which then adversely affects the binding ability of the enzyme. Specifically disclosed is an assay for tyrosine phosphatases and cysteine proteases, including caspases and cathepsins, e.g., Cathepsin K(O2), utilizing scintillation proximity assay (SPA) technology. The assay has important applications in the discovery of compounds for the treatment and study of, for example, diabetes, immunosuppression, cancer, Alzheimer's disease and osteoporosis. The novel feature of the use of a mutant enzyme can be extended to its use in a wide variety of conventional colorimetric, photometric, spectrophotometric, radioimmunoassay and ligand-binding competitive assays.
摘要翻译：公开了用于蛋白酶和磷酸酶的结合测定中的新配体，其在其结合位点含有半胱氨酸或作为酶结合的必需结构组分。半胱氨酸的巯基是酶的机理蛋白水解和水解性质中的亲核基团。该测定法可用于测定新的未知配体和化合物的混合物与酶竞争性结合的能力，与酶的已知结合剂，例如已知的酶抑制剂。通过使用天然或天然野生型酶的突变形式，其中丝氨酸或另一氨基酸例如丙氨酸取代半胱氨酸，克服了测定程序中来自外来氧化和烷化剂的干扰问题。干扰是由于半胱氨酸中巯基-SH（或-S-）的氧化或烷基化而产生的，其然后不利地影响酶的结合能力。具体公开的是利用闪烁近邻测定（SPA）技术的酪氨酸磷酸酶和半胱氨酸蛋白酶的测定法，包括胱天蛋白酶和组织蛋白酶，例如组织蛋白酶K（O 2）。该测定在发现用于治疗和研究例如糖尿病，免疫抑制，癌症，阿尔茨海默氏病和骨质疏松症的化合物中具有重要应用。使用突变酶的新颖特征可以扩展到其在各种常规比色，光度，分光光度，放射免疫测定和配体结合竞争性测定中的用途。

7. 发明授权

US5104882A Diarylstrylquinoline diacids and pharmaceutical compositions thereof 失效
标题翻译：二芳基基喹啉二酸及其药物组合物
公开(公告)号：US5104882A
公开(公告)日：1992-04-14
申请号：US527236
申请日：1990-05-22
申请人： Robert N. Young , Robert Zamboni , Jacques-Yves Gauthier , Michel L. Belley
发明人： Robert N. Young , Robert Zamboni , Jacques-Yves Gauthier , Michel L. Belley
IPC分类号： C07D215/12 , C07D215/14 , C07D215/18 , C07D215/20 , C07D215/36 , C07D401/12 , C07D405/12 , C07D409/10 , C07D409/12
CPC分类号： C07D401/12 , C07D215/12 , C07D215/14 , C07D215/18 , C07D215/20 , C07D215/36 , C07D405/12 , C07D409/10 , C07D409/12
摘要： Compounds having the formula: ##STR1## are leukotriene antagonists and inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents.
摘要翻译：具有下式的化合物：白三烯拮抗剂和白三烯生物合成抑制剂。这些化合物可用作抗哮喘，抗过敏，抗炎和细胞保护剂。

8. 发明授权

US5037840A Benzothiazoles 失效
标题翻译：苯并噻唑
公开(公告)号：US5037840A
公开(公告)日：1991-08-06
申请号：US489305
申请日：1990-03-05
申请人： Robert N. Young , Robert Zamboni
发明人： Robert N. Young , Robert Zamboni
IPC分类号： C07D235/06 , C07D235/12 , C07D263/56 , C07D277/64
CPC分类号： C07D263/56 , C07D235/06 , C07D235/12 , C07D277/64
摘要： Compounds having the formula: ##STR1## are leukotriene antagonists and inhibitors of leukotriene biosynthesis. These compounds are useful an anti-asthmatic, antiallergic, anti-inflammatory, and cytoprotective agents.
摘要翻译：具有下式的化合物：白三烯拮抗剂和白三烯生物合成抑制剂。这些化合物可用于抗哮喘，抗过敏，抗炎和细胞保护剂。

9. 发明授权

US5004743A Pyridyl styrene dialkanoic acids as anti-leukotriene agents 失效
标题翻译：吡啶基苯乙烯二酸作为抗白三烯试剂
公开(公告)号：US5004743A
公开(公告)日：1991-04-02
申请号：US125637
申请日：1987-11-25
申请人： Robert N. Young , Robert Zamboni , Jacques Y. Gauthier
发明人： Robert N. Young , Robert Zamboni , Jacques Y. Gauthier
IPC分类号： C07D213/62 , A61K31/44 , A61K31/4402 , A61K31/4412 , A61K31/4418 , A61P9/00 , A61P11/00 , A61P17/00 , A61P27/00 , A61P37/08 , C07D213/30 , C07D213/32 , C07D213/50 , C07D213/61 , C07D213/70 , C07D213/71 , C07D213/72 , C07D213/79 , C07D213/84
CPC分类号： C07D213/30 , C07D213/32 , C07D213/50 , C07D213/61 , C07D213/71
摘要： Compounds having the formula: ##STR1## are leukotriene antagonists and inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents.

10. 发明授权

US5232916A Quinoline ether alkanoic acids 失效
标题翻译：喹啉醚链烷酸
公开(公告)号：US5232916A
公开(公告)日：1993-08-03
申请号：US783463
申请日：1991-10-28
申请人： Robert Zamboni , Petpiboon Prasit , Robert N. Young
发明人： Robert Zamboni , Petpiboon Prasit , Robert N. Young
IPC分类号： C07D215/14
CPC分类号： C07D215/14
摘要： Compounds having the formula: ##STR1## are inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating diarrhea, hypertension, angina, platelet aggregation, cerebral spasm, premature labor, spontaneous abortion, dysmenorrhea, and migraine.
摘要翻译：具有下式的化合物：其为白三烯生物合成的抑制剂。这些化合物可用作抗哮喘，抗过敏，抗炎和细胞保护剂。它们也可用于治疗腹泻，高血压，心绞痛，血小板聚集，脑痉挛，早产，自然流产，痛经和偏头痛。

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