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公开(公告)号:US5834506A
公开(公告)日:1998-11-10
申请号:US883743
申请日:1997-06-27
申请人: Frederick Earl Boyer, Jr. , John Michael Domagala , Edmund Lee Ellsworth , Christopher Andrew Gajda , Susan Elizabeth Hagen , Harriet Wall Hamilton , Elizabeth Ann Lunney , Larry James Markoski , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
发明人: Frederick Earl Boyer, Jr. , John Michael Domagala , Edmund Lee Ellsworth , Christopher Andrew Gajda , Susan Elizabeth Hagen , Harriet Wall Hamilton , Elizabeth Ann Lunney , Larry James Markoski , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
IPC分类号: C07D295/22 , A61K31/366 , A61K31/381 , A61K31/4178 , A61K31/4433 , A61K31/453 , A61K31/496 , A61K31/5355 , A61P31/18 , C07C39/26 , C07C43/225 , C07C49/255 , C07C59/48 , C07C59/52 , C07C59/68 , C07C69/734 , C07C69/738 , C07C233/33 , C07C381/04 , C07D233/84 , C07D233/86 , C07D241/04 , C07D295/205 , C07D309/32 , C07D405/04 , C07D405/12 , C07D409/12 , C07F7/08 , C07F7/18 , A61K31/35 , A61K31/415
CPC分类号: C07D295/205 , C07C233/33 , C07C381/04 , C07C59/48 , C07C59/52 , C07C59/68 , C07C69/738 , C07F7/1852 , C07F7/1856
摘要: This invention pertains to improved antiviral activity of 6,6-disubstituted-5,6-dihydropyran-2-ones caused by judicious placement of certain polar substituents at the 3 and/or 6 positions. The same substituents which enhance the cellular activity also diminish cytotoxicity further enhancing the desirable properties of these agents as antivirals.
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公开(公告)号:US06852711B2
公开(公告)日:2005-02-08
申请号:US10299510
申请日:2002-11-19
申请人: Frederick Earl Boyer, Jr. , John Michael Domagala , Edmund Lee Ellsworth , Christopher Andrew Gajda , Susan Elizabeth Hagen , Michael James Lovdahl , Elizabeth Ann Lunney , Larry James Markoski , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
发明人: Frederick Earl Boyer, Jr. , John Michael Domagala , Edmund Lee Ellsworth , Christopher Andrew Gajda , Susan Elizabeth Hagen , Michael James Lovdahl , Elizabeth Ann Lunney , Larry James Markoski , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
IPC分类号: C07D233/64 , A61K31/351 , A61K31/381 , A61K31/426 , A61K31/427 , A61K31/428 , A61K31/4402 , A61K31/4406 , A61K31/4409 , A61K31/4418 , A61K31/443 , A61K31/4433 , A61P31/14 , A61P31/18 , C07D207/333 , C07D209/12 , C07D209/30 , C07D213/30 , C07D213/71 , C07D231/12 , C07D235/06 , C07D235/26 , C07D239/26 , C07D239/42 , C07D241/44 , C07D277/20 , C07D277/24 , C07D277/46 , C07D277/82 , C07D307/12 , C07D307/42 , C07D309/32 , C07D333/16 , C07D333/32 , C07D333/62 , C07D405/06 , C07D405/12 , C07D405/14 , C07D407/06 , C07D409/06 , C07D409/12 , C07D409/14 , C07D413/06 , C07D417/06 , C07D417/12 , C07D417/14 , A61K31/33 , A61K31/35 , C07D277/00 , C07D309/00 , C07D315/00
CPC分类号: C07D405/06 , C07D309/32 , C07D405/12 , C07D405/14 , C07D407/06 , C07D409/06 , C07D409/12 , C07D409/14 , C07D413/06 , C07D417/06 , C07D417/12 , C07D417/14
摘要: The present invention relates to novel dihydropyrones with tethered heterocycles having improved pharmacologic properties which potently inhibit the HIV aspartyl protease blocking HIV infectivity. The dihydropyrones are useful in the development of therapies for the treatment of viral infections and diseases, including AIDS. The present invention is also directed to methods of synthesis of the dihydropyrones and intermediates useful in the preparation of the final compounds.
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公开(公告)号:US5808062A
公开(公告)日:1998-09-15
申请号:US319768
申请日:1994-10-12
申请人: John Michael Domagala , Edmund Lee Ellsworth , Elizabeth Lunney , Daniel Fred Ortwine , Kimberly Suzanne Para , Josyula Venkata Nagendra Vara Prasad , Tomi Sawyer , Bradley Dean Tait
发明人: John Michael Domagala , Edmund Lee Ellsworth , Elizabeth Lunney , Daniel Fred Ortwine , Kimberly Suzanne Para , Josyula Venkata Nagendra Vara Prasad , Tomi Sawyer , Bradley Dean Tait
IPC分类号: A61K31/365 , A61P31/12 , A61P31/18 , C07D309/38 , C07D335/02 , C07D403/06 , C07D405/04 , C07D405/06 , C07D405/10 , C07D405/12 , C07D407/04 , C07D407/12 , C07D409/04 , C07D413/12 , C07F7/18 , C07D309/30 , C07D417/00 , C07D401/04
CPC分类号: C07D403/06 , C07D309/38 , C07D335/02 , C07D405/04 , C07D405/06 , C07D405/10 , C07D405/12 , C07D407/04 , C07D407/12 , C07D409/04 , C07D413/12 , C07F7/1856
摘要: The present invention relates to novel tri- and tetrasubstituted pyrones and related structures which potently inhibit the HIV aspartyl protease blocking HIV infectivity. The pyrone derivatives are useful in the development of therapies for the treatment of bacterial and viral infections and diseases, including AIDS. The present invention is also directed to methods of synthesis of multifunctionalized pyrones and of related structures.
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公开(公告)号:US06528510B1
公开(公告)日:2003-03-04
申请号:US09674652
申请日:2000-11-02
申请人: Frederick Earl Boyer, Jr. , John Michael Domagala , Edmund Lee Ellsworth , Christopher Andrew Gajda , Susan Elizabeth Hagen , Michael James Lovdahl , Elizabeth Ann Lunney , Larry James Markoski , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
发明人: Frederick Earl Boyer, Jr. , John Michael Domagala , Edmund Lee Ellsworth , Christopher Andrew Gajda , Susan Elizabeth Hagen , Michael James Lovdahl , Elizabeth Ann Lunney , Larry James Markoski , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
IPC分类号: A61K31495
CPC分类号: C07D405/06 , C07D309/32 , C07D405/12 , C07D405/14 , C07D407/06 , C07D409/06 , C07D409/12 , C07D409/14 , C07D413/06 , C07D417/06 , C07D417/12 , C07D417/14
摘要: The present invention relates to novel dihydropyrones with tethered heterocycles having improved pharmacologic properties which potently inhibit the HIV aspartyl protease blocking HIV infectivity. The dihydropyrones are useful in the development of therapies for the treatment of viral infections and diseases, including AIDS. The present invention is also directed to methods of synthesis of the dihydropyrones and intermediates useful in the preparation of the final compounds.
摘要翻译: 本发明涉及具有改善的药理学性质的具有栓系杂环的新型二氢吡喃酮,其有效抑制HIV天冬氨酰蛋白酶阻断HIV感染性。 二氢吡喃可用于开发用于治疗病毒感染和疾病(包括AIDS)的治疗。 本发明还涉及合成二氢吡喃的方法和可用于制备最终化合物的中间体。
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公开(公告)号:US6046355A
公开(公告)日:2000-04-04
申请号:US124190
申请日:1998-07-28
申请人: Frederick Earl Boyer, Jr. , John Michael Domagala , Edmund Lee Ellsworth , Christopher Andrew Gajda , Susan Elizabeth Hagen , Harriet Wall Hamilton , Elizabeth Ann Lunney , Larry James Markoski , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
发明人: Frederick Earl Boyer, Jr. , John Michael Domagala , Edmund Lee Ellsworth , Christopher Andrew Gajda , Susan Elizabeth Hagen , Harriet Wall Hamilton , Elizabeth Ann Lunney , Larry James Markoski , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
IPC分类号: C07D295/22 , A61K31/366 , A61K31/381 , A61K31/4178 , A61K31/4433 , A61K31/453 , A61K31/496 , A61K31/5355 , A61P31/18 , C07C39/26 , C07C43/225 , C07C49/255 , C07C59/48 , C07C59/52 , C07C59/68 , C07C69/734 , C07C69/738 , C07C233/33 , C07C381/04 , C07D233/84 , C07D233/86 , C07D241/04 , C07D295/205 , C07D309/32 , C07D405/04 , C07D405/12 , C07D409/12 , C07F7/08 , C07F7/18 , C07D309/31
CPC分类号: C07D295/205 , C07C233/33 , C07C381/04 , C07C59/48 , C07C59/52 , C07C59/68 , C07C69/738 , C07F7/1852 , C07F7/1856
摘要: This invention pertains to improved antiviral activity of 6,6-disubstituted-5,6-dihydropyran-2-ones caused by judicious placement of certain polar substituents at the 3 and/or 6 positions.The same substituents which enhance the cellular activity also diminish cytotoxicity further enhancing the desirable properties of these agents as antivirals.
摘要翻译: 本发明涉及通过在3和/或6位明智地放置某些极性取代基引起的6,6-二取代-5,6-二氢吡喃-2-酮的改进的抗病毒活性。 增强细胞活性的相同取代基也降低了细胞毒性,从而进一步提高了这些药物作为抗病毒剂的期望性质。
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公开(公告)号:US6005103A
公开(公告)日:1999-12-21
申请号:US319769
申请日:1994-10-12
申请人: John Michael Domagala , Elizabeth Lunney , Kimberly Suzanne Para , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
发明人: John Michael Domagala , Elizabeth Lunney , Kimberly Suzanne Para , Josyula Venkata Nagendra Vara Prasad , Bradley Dean Tait
IPC分类号: A61K31/365 , A61P31/12 , A61P31/18 , C07D309/38 , C07D335/02 , C07D403/06 , C07D405/04 , C07D405/06 , C07D405/10 , C07D405/12 , C07D407/04 , C07D407/12 , C07D409/04 , C07D413/12 , C07F7/18 , C07D309/00 , C07D319/00 , C07D409/00 , C07D405/00
CPC分类号: C07D403/06 , C07D309/38 , C07D335/02 , C07D405/04 , C07D405/06 , C07D405/10 , C07D405/12 , C07D407/04 , C07D407/12 , C07D409/04 , C07D413/12 , C07F7/1856
摘要: The present invention relates to novel tri- and tetrasubstituted pyrones and related structures which potently inhibit the HIV aspartyl protease blocking HIV infectivity. The pyrone derivatives are useful in the development of therapies for the treatment of bacterial and viral infections and diseases, including AIDS. The present invention is also directed to methods of synthesis of multifunctionalized pyrones and of related structures.
摘要翻译: 本发明涉及有效抑制HIV天冬氨酰蛋白酶阻断HIV感染性的新型三取代和四取代的低温和相关结构。 吡喃酮衍生物可用于开发用于治疗细菌和病毒感染和疾病(包括AIDS)的治疗。 本发明还涉及多功能化的pyrones和相关结构的合成方法。
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