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公开(公告)号:US20130303525A1
公开(公告)日:2013-11-14
申请号:US13811020
申请日:2011-07-19
申请人: Pradip Kumar Sasmal , Vamsee Krishna Chintakunta , Vijay Potluri , Ish Kumar Khanna , Ashok Tehim , Mahaboobi Jaleel , Thomas Hogberg , Oystein Rist , Lisbeth Elster , Thomas Michael Frimurer , Lars-Ole Gerlach
发明人: Pradip Kumar Sasmal , Vamsee Krishna Chintakunta , Vijay Potluri , Ish Kumar Khanna , Ashok Tehim , Mahaboobi Jaleel , Thomas Hogberg , Oystein Rist , Lisbeth Elster , Thomas Michael Frimurer , Lars-Ole Gerlach
IPC分类号: C07D419/12 , C07D401/12 , C07D413/14 , C07D403/12 , C07D207/09 , C07D417/12 , C07D413/12
CPC分类号: C07D419/12 , C07D207/09 , C07D207/12 , C07D209/34 , C07D213/76 , C07D215/12 , C07D215/227 , C07D231/56 , C07D249/18 , C07D261/20 , C07D263/56 , C07D263/58 , C07D275/06 , C07D277/30 , C07D279/02 , C07D295/13 , C07D401/12 , C07D403/12 , C07D413/12 , C07D413/14 , C07D417/12
摘要: The present invention relates to a series of substituted compounds having the general formula (I), including their stereoisomers and/or their pharmaceutically acceptable salts. (I) Wherein A, m, R1s, R2, R3, R4 are as defined herein. This invention also relates to methods of making these compounds including intermediates. The compounds of this invention are effective at the kappa (κ) opioid receptor (KOR) site. Therefore, the compounds of this invention are useful as pharmaceutical agents, especially in the treatment and/or prevention of a variety of central nervous system disorders (CNS), including but not limited to acute and chronic pain, and associated disorders, particularly functioning peripherally at the CNS.
摘要翻译: 本发明涉及一系列具有通式(I)的取代的化合物,包括其立体异构体和/或其药学上可接受的盐。 (I)其中A,m,R 1,R 2,R 3,R 4如本文所定义。 本发明还涉及制备这些化合物包括中间体的方法。 本发明的化合物在κ(κ)阿片样物质受体(KOR)位点是有效的。 因此,本发明的化合物可用作药物,特别是用于治疗和/或预防各种中枢神经系统疾病(CNS),包括但不限于急性和慢性疼痛以及相关疾病,特别是周边功能 在CNS。
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公开(公告)号:US09303027B2
公开(公告)日:2016-04-05
申请号:US13811020
申请日:2011-07-19
申请人: Pradip Kumar Sasmal , Vamsee Krishna Chintakunta , Vijay Potluri , Ish Kumar Khanna , Ashok Tehim , Mahaboobi Jaleel , Thomas Hogberg , Oystein Rist , Lisbeth Elster , Thomas Michael Frimurer , Lars-Ole Gerlach
发明人: Pradip Kumar Sasmal , Vamsee Krishna Chintakunta , Vijay Potluri , Ish Kumar Khanna , Ashok Tehim , Mahaboobi Jaleel , Thomas Hogberg , Oystein Rist , Lisbeth Elster , Thomas Michael Frimurer , Lars-Ole Gerlach
IPC分类号: C07D419/12 , C07D207/09 , C07D401/12 , C07D403/12 , C07D413/12 , C07D413/14 , C07D417/12 , C07D207/12 , C07D209/34 , C07D213/76 , C07D215/12 , C07D215/227 , C07D231/56 , C07D249/18 , C07D261/20 , C07D263/56 , C07D263/58 , C07D275/06 , C07D277/30 , C07D279/02 , C07D295/13
CPC分类号: C07D419/12 , C07D207/09 , C07D207/12 , C07D209/34 , C07D213/76 , C07D215/12 , C07D215/227 , C07D231/56 , C07D249/18 , C07D261/20 , C07D263/56 , C07D263/58 , C07D275/06 , C07D277/30 , C07D279/02 , C07D295/13 , C07D401/12 , C07D403/12 , C07D413/12 , C07D413/14 , C07D417/12
摘要: The present invention relates to a series of substituted compounds having the general formula (I), including their stereoisomers and/or their pharmaceutically acceptable salts. (I) Wherein A, m, R1s, R2, R3, R4 are as defined herein. This invention also relates to methods of making these compounds including intermediates. The compounds of this invention are effective at the kappa (κ) opioid receptor (KOR) site. Therefore, the compounds of this invention are useful as pharmaceutical agents, especially in the treatment and/or prevention of a variety of central nervous system disorders (CNS), including but not limited to acute and chronic pain, and associated disorders, particularly functioning peripherally at the CNS.
摘要翻译: 本发明涉及一系列具有通式(I)的取代的化合物,包括其立体异构体和/或其药学上可接受的盐。 (I)其中A,m,R 1,R 2,R 3,R 4如本文所定义。 本发明还涉及制备这些化合物包括中间体的方法。 本发明的化合物在κ(αKα)阿片受体(KOR)位点是有效的。 因此,本发明的化合物可用作药物,特别是用于治疗和/或预防各种中枢神经系统疾病(CNS),包括但不限于急性和慢性疼痛以及相关疾病,特别是周边功能 在CNS。
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公开(公告)号:US06177439B1
公开(公告)日:2001-01-23
申请号:US08771391
申请日:1996-12-19
申请人: Subrahmanyam Duvvuri , Venkateswarlu Akella , Sharma Manohara Vedula , Sastry V. R. S. Thungathurthi , Vamsee Krishna Chintakunta , Shobha Madabhushi
发明人: Subrahmanyam Duvvuri , Venkateswarlu Akella , Sharma Manohara Vedula , Sastry V. R. S. Thungathurthi , Vamsee Krishna Chintakunta , Shobha Madabhushi
IPC分类号: A61K34745
CPC分类号: C07D491/22
摘要: Novel water soluble C-ring analogues of 20(S)-camptothecin having the general formula 1, All the compounds of the formula 1 are prepared from the compounds of the general formula 2 having 20(S)-chiral carbon where R1 to R5 have the meaning given above. The compounds of the formula 1 possess potent anti-cancer and anti-viral properties. The invention also provides an alternate process for the preparation of known C-5 substituted compounds of the formula 1,
摘要翻译: 具有通式1的20(S) - 喜树碱的新型水溶性C-环类似物,所有式1化合物均由具有20(S) - 手性碳的通式2的化合物制备,其中R 1至R 5具有 上面给出的含义。 式1的化合物具有有效的抗癌和抗病毒性质。本发明还提供制备式1的已知C-5取代的化合物的替代方法,
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