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公开(公告)号:US20090312310A1
公开(公告)日:2009-12-17
申请号:US12456131
申请日:2009-06-11
申请人: Haruko Kawato , Masaki Miyazaki , Yuuichi Sugimoto , Hiroyuki Naito , Tooru Okayama , Tsunehiko Soga , Kouichi Uoto
发明人: Haruko Kawato , Masaki Miyazaki , Yuuichi Sugimoto , Hiroyuki Naito , Tooru Okayama , Tsunehiko Soga , Kouichi Uoto
IPC分类号: A61K31/551 , C07D513/04 , A61K31/496 , A61K31/429 , A61P35/00
CPC分类号: C07D513/04 , C07D513/10 , C07D519/00
摘要: There is provided a novel compound that inhibits interaction between murine double minute 2 (Mdm2) protein and p53 protein and exhibits anti-tumor activity. The present invention provides an imidazothiazole derivative represented by the following formula (1) having various substituents that inhibits interaction between Mdm2 protein and p53 protein and exhibits anti-tumor activity: wherein R1, R2, R3, R4, and R5 in the formula (1) each has the same meaning as defined in the specification.
摘要翻译: 提供抑制鼠双分钟2(Mdm2)蛋白与p53蛋白之间相互作用的新型化合物,具有抗肿瘤活性。 本发明提供具有抑制Mdm2蛋白和p53蛋白之间的相互作用的各种取代基的下述式(1)表示的抗肿瘤活性的式(1)所示的咪唑并噻唑衍生物:式(1)中的R1,R2,R3,R4和R5 )各自具有与说明书中定义的相同的含义。
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公开(公告)号:US08445504B2
公开(公告)日:2013-05-21
申请号:US13452665
申请日:2012-04-20
申请人: Hitoshi Ohki , Tooru Okayama , Masahiro Ikeda , Masahiro Ota , Yoshihiro Shibata , Toshiyuki Nakanishi , Yasusi Ueda , Nobuyuki Suzuki , Shinji Matuura
发明人: Hitoshi Ohki , Tooru Okayama , Masahiro Ikeda , Masahiro Ota , Yoshihiro Shibata , Toshiyuki Nakanishi , Yasusi Ueda , Nobuyuki Suzuki , Shinji Matuura
IPC分类号: A61K31/519 , A61P35/00
CPC分类号: A61K31/519 , C07D495/16
摘要: A pyrazolopyrimidine compound represented by formula (1) that inhibits the function of HSP90 as a chaperone protein and that has antitumor activity, a medicament comprising a compound represented by formula (1), a pharmaceutical composition comprising a compound represented by formula (1), and a method for treating cancer using a compound represented by formula (1).
摘要翻译: 由式(1)表示的吡唑并嘧啶化合物,其抑制HSP90作为伴侣蛋白的功能并具有抗肿瘤活性,包含式(1)表示的化合物的药物,包含式(1)表示的化合物的药物组合物, 和使用式(1)表示的化合物治疗癌症的方法。
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公开(公告)号:US20110071170A1
公开(公告)日:2011-03-24
申请号:US12915982
申请日:2010-10-29
申请人: Hitoshi Ohki , Tooru Okayama , Masahiro Ikeda , Masahiro Ota , Yoshihiro Shibata , Toshiyuki Nakanishi , Yasusi Ueda , Nobuyuki Suzuki , Shinji Matuura
发明人: Hitoshi Ohki , Tooru Okayama , Masahiro Ikeda , Masahiro Ota , Yoshihiro Shibata , Toshiyuki Nakanishi , Yasusi Ueda , Nobuyuki Suzuki , Shinji Matuura
IPC分类号: A61K31/519 , C07D495/16 , A61P35/00
CPC分类号: A61K31/519 , C07D495/16
摘要: A pyrazolopyrimidine compound represented by formula (1) that inhibits the function of HSP90 as a chaperone protein and that has antitumor activity, a medicament comprising a compound represented by formula (1), a pharmaceutical composition comprising a compound represented by formula (1), and a method for treating cancer using a compound represented by formula (1).
摘要翻译: 由式(1)表示的吡唑并嘧啶化合物,其抑制HSP90作为伴侣蛋白的功能并具有抗肿瘤活性,包含式(1)表示的化合物的药物,包含式(1)表示的化合物的药物组合物, 和使用式(1)表示的化合物治疗癌症的方法。
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公开(公告)号:US20120202833A1
公开(公告)日:2012-08-09
申请号:US13452665
申请日:2012-04-20
申请人: Hitoshi Ohki , Tooru Okayama , Masahiro Ikeda , Masahiro Ota , Yoshihiro Shibata , Toshiyuki Nakanishi , Yasusi Ueda , Nobuyuki Suzuki , Shinji Matuura
发明人: Hitoshi Ohki , Tooru Okayama , Masahiro Ikeda , Masahiro Ota , Yoshihiro Shibata , Toshiyuki Nakanishi , Yasusi Ueda , Nobuyuki Suzuki , Shinji Matuura
IPC分类号: A61K31/519 , A61P35/00
CPC分类号: A61K31/519 , C07D495/16
摘要: A pyrazolopyrimidine compound represented by formula (1) that inhibits the function of HSP90 as a chaperone protein and that has antitumor activity, a medicament comprising a compound represented by formula (1), a pharmaceutical composition comprising a compound represented by formula (1), and a method for treating cancer using a compound represented by formula (1).
摘要翻译: 由式(1)表示的吡唑并嘧啶化合物,其抑制HSP90作为伴侣蛋白的功能并具有抗肿瘤活性,包含式(1)表示的化合物的药物,包含式(1)表示的化合物的药物组合物, 和使用式(1)表示的化合物治疗癌症的方法。
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公开(公告)号:US08236813B2
公开(公告)日:2012-08-07
申请号:US12915982
申请日:2010-10-29
申请人: Hitoshi Ohki , Tooru Okayama , Masahiro Ikeda , Masahiro Ota , Yoshihiro Shibata , Toshiyuki Nakanishi , Yasusi Ueda , Nobuyuki Suzuki , Shinji Matuura
发明人: Hitoshi Ohki , Tooru Okayama , Masahiro Ikeda , Masahiro Ota , Yoshihiro Shibata , Toshiyuki Nakanishi , Yasusi Ueda , Nobuyuki Suzuki , Shinji Matuura
IPC分类号: C07D491/00 , C07D239/00 , C07D471/00 , C07D487/00 , A01N43/54 , A61K31/505
CPC分类号: A61K31/519 , C07D495/16
摘要: A pyrazolopyrimidine compound represented by formula (1) that inhibits the function of HSP90 as a chaperone protein and that has antitumor activity, a medicament comprising a compound represented by formula (1), a pharmaceutical composition comprising a compound represented by formula (1), and a method for treating cancer using a compound represented by formula (1).
摘要翻译: 由式(1)表示的吡唑并嘧啶化合物,其抑制HSP90作为伴侣蛋白的功能并具有抗肿瘤活性,包含式(1)表示的化合物的药物,包含式(1)表示的化合物的药物组合物, 和使用式(1)表示的化合物治疗癌症的方法。
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