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公开(公告)号:US5536747A
公开(公告)日:1996-07-16
申请号:US435255
申请日:1995-05-05
申请人: John W. Patterson , David Morgans, Jr. , David B. Smith , Fancisco X. Talamas , Dean R. Artis , Alicia Cervantes , Todd R. Elworthy , Mario Fernandez , Fidencio Franco , Ronald C. Hawley , Teresa Lara , David G. Loughhead , Peter H. Nelson , Eric B. Sjogren , Alejandra Trejo , Ann M. Waltos , Robert J. Weikert
发明人: John W. Patterson , David Morgans, Jr. , David B. Smith , Fancisco X. Talamas , Dean R. Artis , Alicia Cervantes , Todd R. Elworthy , Mario Fernandez , Fidencio Franco , Ronald C. Hawley , Teresa Lara , David G. Loughhead , Peter H. Nelson , Eric B. Sjogren , Alejandra Trejo , Ann M. Waltos , Robert J. Weikert
IPC分类号: C07D307/88 , A61K20060101 , A61K31/34 , A61K31/341 , A61K31/365 , A61K31/38 , A61K31/395 , A61K31/40 , A61K31/4025 , A61K31/445 , A61K31/535 , A61K31/54 , A61P17/00 , A61P29/00 , A61P35/00 , A61P37/06 , C07D20060101 , C07D307/83 , C07D405/02 , C07D405/06 , C07D405/10 , C07D405/12 , C07D407/06 , C07D407/10 , C07D407/12 , C07D409/06 , C07D409/10 , C07D413/00 , C07D413/12 , C07D417/00 , C07D417/12
CPC分类号: C07D307/83
摘要: The disclosed 6-substituted derivatives of mycophenolic acid are therapeutic agents advantageous in the treatment of disease states indicated for mycophenolic acid and/or mycophenolate mofetil.
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22.Method of using 4-amino 6-substituted mycophenolic acid and derivatives 失效
标题翻译: 使用4-氨基-6-取代霉酚酸及其衍生物的方法公开(公告)号:US5525602A
公开(公告)日:1996-06-11
申请号:US198741
申请日:1994-02-18
申请人: John W. Patterson , David Morgans, Jr. , Eric B. Sjogren , David B. Smith , Francisco X. Talamas , Dean R. Artis , Alicia Cervantes , Todd R. Elworthy , Mario Fernandez , Fidencio Franco , Ronald C. Hawley , Teresa Lara , David G. Loughhead , Peter H. Nelson , Alejandra Trejo , Ann M. Waltos , Robert J. Weikert
发明人: John W. Patterson , David Morgans, Jr. , Eric B. Sjogren , David B. Smith , Francisco X. Talamas , Dean R. Artis , Alicia Cervantes , Todd R. Elworthy , Mario Fernandez , Fidencio Franco , Ronald C. Hawley , Teresa Lara , David G. Loughhead , Peter H. Nelson , Alejandra Trejo , Ann M. Waltos , Robert J. Weikert
IPC分类号: A61K31/365 , A61K31/38 , A61K31/40 , A61K31/4025 , A61P17/00 , A61P29/00 , A61P35/00 , A61P37/06 , C07D307/88 , C07D405/06 , C07D407/06 , C07D409/06 , A61K31/535
CPC分类号: C07D307/88
摘要: The disclosed derivatives of mycophenolic acid are therapeutic agents advantageous in the treatment of disease states indicated for mycophenolic acid and/or mycophenolate mofetil and other immunosuppressant agents.
摘要翻译: 公开的霉酚酸衍生物是治疗针对霉酚酸和/或霉酚酸酯和其它免疫抑制剂的疾病状态的治疗剂。
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23.
公开(公告)号:US4778884A
公开(公告)日:1988-10-18
申请号:US18668
申请日:1987-02-25
申请人: David A. Evans , Eric B. Sjogren
发明人: David A. Evans , Eric B. Sjogren
IPC分类号: C07D463/00 , C07D471/04
CPC分类号: C07D463/06
摘要: 7.beta.-Acylamino-3-trifluoromethylsulfonyloxy-1-carba-3-cephem-4-carboxylic acid antibiotic compounds, esters and salts thereof, and the corresponding 7-amino and protected 7-amino 1-carbacephalosporins are provided. The 3-trifluoromethylsulfonyloxy-substituted 1-carbacephalosporins also are useful in a process for preparing 3-halo-1-carbacephalosporins which comprises reacting a 3-triflate ester with a lithium halide in an aprotic polar solvent.
摘要翻译: 提供了7β-乙酰氨基-3-三氟甲基磺酰氧基-1-咔唑-3-头孢烯-4-羧酸抗生素化合物,其酯和盐,以及相应的7-氨基和被保护的7-氨基-1-碳头孢菌素。 3-三氟甲基磺酰氧基取代的α-碳霉素也可用于制备3-卤代-1-碳霉素的方法,其包括在非质子极性溶剂中使3-三氟甲磺酸酯与卤化锂反应。
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公开(公告)号:US5493030A
公开(公告)日:1996-02-20
申请号:US198749
申请日:1994-02-18
申请人: David Morgans, Jr. , David B. Smith , Francisco X. Talamas , Dean R. Artis , Alicia Cervantes , Todd R. Elworthy , Mario Fernandez , Fidencio Franco , Ronald C. Hawley , Teresa Lara , David G. Loughhead , Peter H. Nelson , John W. Patterson , John C. Rohloff , Eric B. Sjogren , Alejandra Trejo , Ann M. Waltos , Robert J. Weikert
发明人: David Morgans, Jr. , David B. Smith , Francisco X. Talamas , Dean R. Artis , Alicia Cervantes , Todd R. Elworthy , Mario Fernandez , Fidencio Franco , Ronald C. Hawley , Teresa Lara , David G. Loughhead , Peter H. Nelson , John W. Patterson , John C. Rohloff , Eric B. Sjogren , Alejandra Trejo , Ann M. Waltos , Robert J. Weikert
IPC分类号: A61K31/34 , A61K31/365 , A61K31/38 , A61K31/40 , A61K31/4025 , A61K31/42 , A61P17/00 , A61P29/00 , A61P35/00 , A61P37/06 , C07D307/83 , C07D307/88 , C07D405/06 , C07D405/10 , C07D407/06 , C07D407/10 , C07D409/06 , C07D409/10 , C07D413/06 , C07D413/12 , C07F9/655 , C07D263/22
CPC分类号: C07D405/06 , C07D307/88 , C07D407/06 , C07D409/06 , C07D413/06 , C07F9/65517
摘要: The disclosed hexenoic acid side-chain derivatives of mycophenolic acid are therapeutic agents advantageous in the treatment of disease states indicated for mycophenolic acid and/or mycophenolate mofetil, including immune, inflammatory, tumor, proliferative, viral or psoriatic disorders.
摘要翻译: 公开的霉酚酸的己烯酸侧链衍生物是治疗剂,其用于治疗指示霉酚酸和/或霉酚酸酯的疾病状态,包括免疫,炎症,肿瘤,增殖性,病毒性或银屑病性疾病。
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公开(公告)号:US5444072A
公开(公告)日:1995-08-22
申请号:US198725
申请日:1994-02-18
申请人: John W. Patterson , David Morgans, Jr. , David B. Smith , Francisco X. Talamas , Dean R. Artis , Alicia Cervantes , Todd R. Elworthy , Mario Fernandez , Fidencio Franco , Ronald C. Hawley , Teresa Lara , David G. Loughhead , Peter H. Nelson , Eric B. Sjogren , Alejandra Trejo , Ann M. Waltos , Robert J. Weikert
发明人: John W. Patterson , David Morgans, Jr. , David B. Smith , Francisco X. Talamas , Dean R. Artis , Alicia Cervantes , Todd R. Elworthy , Mario Fernandez , Fidencio Franco , Ronald C. Hawley , Teresa Lara , David G. Loughhead , Peter H. Nelson , Eric B. Sjogren , Alejandra Trejo , Ann M. Waltos , Robert J. Weikert
IPC分类号: C07D307/88 , A61K20060101 , A61K31/34 , A61K31/341 , A61K31/365 , A61K31/38 , A61K31/395 , A61K31/40 , A61K31/4025 , A61K31/445 , A61K31/535 , A61K31/54 , A61P17/00 , A61P29/00 , A61P35/00 , A61P37/06 , C07D20060101 , C07D307/83 , C07D405/02 , C07D405/06 , C07D405/10 , C07D405/12 , C07D407/06 , C07D407/10 , C07D407/12 , C07D409/06 , C07D409/10 , C07D413/00 , C07D413/12 , C07D417/00 , C07D417/12
CPC分类号: C07D307/83
摘要: The disclosed 6-substituted derivatives of mycophenolic acid are therapeutic agents advantageous in the treatment of disease states indicated for mycophenolic acid and/or mycophenolate mofetil.
摘要翻译: 所公开的麦考酚酸的6-取代衍生物是治疗药物,其有利于治疗针对霉酚酸和/或霉酚酸酯的疾病状态。
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公开(公告)号:US4870169A
公开(公告)日:1989-09-26
申请号:US184857
申请日:1988-04-22
申请人: David A. Evans , Eric B. Sjogren
发明人: David A. Evans , Eric B. Sjogren
IPC分类号: C07D205/085 , C07D263/22 , C07D405/06 , C07D413/04 , C07D413/14 , C07D463/00
CPC分类号: C07D405/06 , C07D205/085 , C07D263/22 , C07D413/04 , C07D413/14
摘要: 1-Benzyl(or substituted benzyl)-3.beta.-[4(S)-aryloxazolidin-2-one-3-yl]-4.beta.-(2-arylvinyl)azetidin-2-ones are provided via cycloaddition of a 4(S)-aryloxazolidin-2-one-3-ylacetyl halide and an imine formed with a benzylamine and a 3-arylacrolein, e.g. cinnamaldehyde. The azetidinones are useful chiral intermediates in an asymmetric synthesis of 1-carba(1-dethia)-3-hydroxy-3-cephem-4-carboxylic acids and esters and to monocyclic .beta.-lactam antibiotics.
摘要翻译: 1-苄基(或取代的苄基)-3β-[4(S) - 芳基恶唑烷-2-酮-3-基]-4β-(2-芳基乙烯基)氮杂环丁烷-2-酮通过环(4) S) - 芳基恶唑烷-2-酮-3-基乙酰卤和由苄胺和3-芳基丙烯醛形成的亚胺,例如 肉桂醛。 氮杂环丁酮是1-咔唑(1-脱氢)-3-羟基-3-头孢烯-4-羧酸和酯与单环β-内酰胺抗生素不对称合成中有用的手性中间体。
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