Trisubstituted purine derivatives
    1.
    发明授权
    Trisubstituted purine derivatives 有权
    三取代嘌呤衍生物

    公开(公告)号:US08592581B2

    公开(公告)日:2013-11-26

    申请号:US12573337

    申请日:2009-10-05

    IPC分类号: A61K31/52 C07D473/16

    CPC分类号: C07D473/16

    摘要: The present invention relates to compounds of formula (I) wherein: R1 and R2 are each independently H, alkyl or haloalkyl; R3 and R4 are each independently H, alkyl, haloalkyl or aryl; R5 is alkyl or cycloalkyl or cycloalkyl-alkyl, each of which may be optionally substituted with one or more OH groups; R6 is selected from cyclopropylamino, cyclopropylmethylamino, cyclobutylamino, cyclobutylmethylamino and where one of X, Y and Z is N and the remainder are CR9; R7, R8 and each R9 are independently H, alkyl or haloalkyl, wherein at least one of R7, R8 and each R9 is other than H. A further aspect of the invention relates to pharmaceutical compositions comprising compounds of formula (I), and the use of said compounds in treating proliferative disorders, viral disorders, stroke, alopecia, CNS disorders, neurodegenerative disorders, or diabetes.

    摘要翻译: 本发明涉及式(I)化合物,其中:R 1和R 2各自独立地为H,烷基或卤代烷基; R 3和R 4各自独立地为H,烷基,卤代烷基或芳基; R5是烷基或环烷基或环烷基 - 烷基,其各自可以任选地被一个或多个OH基团取代; R 6选自环丙基氨基,环丙基甲基氨基,环丁基氨基,环丁基甲基氨基,其中X,Y和Z中的一个为N,其余为CR 9; R 7,R 8和R 9各自独立地为H,烷基或卤代烷基,其中R 7,R 8和R 9中的至少一个不是H.本发明的另一方面涉及包含式(I)化合物的药物组合物, 使用所述化合物治疗增殖性疾病,病毒性疾病,中风,脱发,中枢神经系统疾病,神经变性疾病或糖尿病。

    COMBINATION OF ROSCOVITINE AND A HDCA INHIBITOR TO TREAT PROLIFERATIVE DISEASES
    2.
    发明申请
    COMBINATION OF ROSCOVITINE AND A HDCA INHIBITOR TO TREAT PROLIFERATIVE DISEASES 审中-公开
    罗素维生素和HDCA抑制剂联合治疗增殖性疾病

    公开(公告)号:US20090306098A1

    公开(公告)日:2009-12-10

    申请号:US12093418

    申请日:2006-11-13

    IPC分类号: A61K31/52 A61P35/00

    摘要: A first aspect of the invention relates to a combination comprising roscovitine, or a pharmaceutically acceptable salt thereof, and a HDAC inhibitor selected from sodium butyrate, or a prodrug thereof, suberoylanilide hydroxamic acid (SAHA), sodium valproate and trichostatin A (TSA). A second aspect of the invention relates to a pharmaceutical product comprising roscovitine, or a pharmaceutically acceptable salt thereof, and a HDAC inhibitor selected from sodium butyrate, or a prodrug thereof, suberoylanilide hydroxamic acid (SAHA), sodium valproate and trichostatin A (TSA) as a combined preparation for simultaneous, sequential or separate use in therapy. A third aspect of the invention relates to a method for treating a proliferative disorder, said method comprising simultaneously, sequentially or separately administering roscovitine, or a pharmaceutically acceptable salt thereof, and a HDAC inhibitor selected from sodium butyrate, or a prodrug thereof, suberoylanilide hydroxamic acid (SAHA), sodium valproate and trichostatin A (TSA) to a subject.

    摘要翻译: 本发明的第一方面涉及包含roscovitine或其药学上可接受的盐和选自丁酸钠或其前药,辛二酰苯胺异羟肟酸(SAHA),丙戊酸钠和曲古抑菌素A(TSA)的HDAC抑制剂的组合。 本发明的第二方面涉及包含roscovitine或其药学上可接受的盐和选自丁酸钠或其前药,辛二酰苯胺异羟肟酸(SAHA),丙戊酸钠和曲古抑菌素A(TSA)的HDAC抑制剂的药物产品, 作为在治疗中同时,连续或分开使用的组合制剂。 本发明的第三方面涉及一种治疗增殖性疾病的方法,所述方法包括同时,依次或分别施用roscovitine或其药学上可接受的盐,以及选自丁酸钠或其前药的辛卡酰苯胺异羟肟酸的HDAC抑制剂 酸(SAHA),丙戊酸钠和曲古抑菌素A(TSA)。

    Markers for cyclin dependent kinase inhibitors
    3.
    发明申请
    Markers for cyclin dependent kinase inhibitors 审中-公开
    细胞周期蛋白依赖性激酶抑制剂的标记

    公开(公告)号:US20060204975A1

    公开(公告)日:2006-09-14

    申请号:US11242244

    申请日:2005-10-03

    IPC分类号: C12Q1/68 A61K31/522

    CPC分类号: C12Q1/6886 C12Q2600/136

    摘要: The present invention relates to pharmacodynamic markers for CDKIs including the candidate 2,6,9-tri-substituted purine known as roscovitine. The identity of these markers facilitates the convenient identification of roscovitine-like activity both in vitro and in vivo.

    摘要翻译: 本发明涉及CDKI的药效学标志物,其包括称为roscovitine的候选2,6,9-三取代嘌呤。 这些标记的身份有助于在体外和体内方便地鉴定类似罗素维生素的活性。

    Combination of a purine-based CDK inhibitor with a tyrosine kinase inhibitor and use thereof in the treatment of proliferative disorders
    4.
    发明授权
    Combination of a purine-based CDK inhibitor with a tyrosine kinase inhibitor and use thereof in the treatment of proliferative disorders 有权
    基于嘌呤的CDK抑制剂与酪氨酸激酶抑制剂的组合以及其在治疗增殖性疾病中的用途

    公开(公告)号:US09173938B2

    公开(公告)日:2015-11-03

    申请号:US12573358

    申请日:2009-10-05

    摘要: The present invention relates to combination comprising (i) an ErbB inhibitor; and (ii) a CDK inhibitor, or a pharmaceutically acceptable salt thereof, selected from: (a) roscovitine; (b) 3-{9-isopropyl-6-[(pyridin-3-ylmethyl)-amino]-9H-purin-2-ylamino}-2-methyl-pentan-2-ol; (c) 3-{9-isopropyl-6-[(pyridin-3-ylmethyl)-amino]-9H-purin-2-ylamino}-pentan-2-ol; and (d) (2R,3S-3-(6-((4,6-dimethylpyridin-3-ylmethylamino)-9-isopropyl-9H-purin-2-ylamino)pentan-2-ol.Further aspects of the invention relate to pharmaceutical products and pharmaceutical compositions comprising combinations according to the invention, and methods of treatment using the same.

    摘要翻译: 本发明涉及组合,其包含(i)ErbB抑制剂; 和(ii)选自以下的CDK抑制剂或其药学上可接受的盐:(a)roscovitine; (b)3- {9-异丙基-6 - [(吡啶-3-基甲基) - 氨基] -9H-嘌呤-2-基氨基} -2-甲基 - 戊-2-醇; (c)3- {9-异丙基-6 - [(吡啶-3-基甲基) - 氨基] -9H-嘌呤-2-基氨基} - 戊-2-醇; 和(d)(2R,3S-3-(6 - ((4,6-二甲基吡啶-3-基甲基氨基)-9-异丙基-9H-嘌呤-2-基氨基)戊-2-醇本发明的其它方面 涉及包含根据本发明的组合的药物产品和药物组合物,以及使用其的治疗方法。

    COMBINATION COMPRISING CNDAC (2'-CYANO-2'-DEOXY-N4-PALMITOYL-1-BETA-D-ARABINOFURANOSYL-CYTOSINE) AND A CYTOTOXIC AGENT
    5.
    发明申请
    COMBINATION COMPRISING CNDAC (2'-CYANO-2'-DEOXY-N4-PALMITOYL-1-BETA-D-ARABINOFURANOSYL-CYTOSINE) AND A CYTOTOXIC AGENT 有权
    包含CNDAC(2'-氰基-2'-脱氧-N4-棕榈酰-1-β-阿拉伯呋喃糖基 - 胞苷)和CYTOTOXIC试剂的组合

    公开(公告)号:US20100069291A1

    公开(公告)日:2010-03-18

    申请号:US12517196

    申请日:2007-12-19

    摘要: A first aspect of the invention relates to a combination comprising 2′-cyano-2′-deoxy-N4-palmitoyl-1-β-D-arabinofuranosyl-cytosine, or a metabolite thereof, or a pharmaceutically acceptable salt thereof, and a cytotoxic agent selected from: (a) a HDAC inhibitor; and (b) a topoisomerase inhibitor selected from etoposide, topotecan and SN-38, or a prodrug thereof. A second aspect relates to a pharmaceutical product comprising (i) 2′-cyano-2′-deoxy-N4-palmitoyl-1-β-D-arabinofuranosyl-cytosine, or a metabolite thereof, or a pharmaceutically acceptable salt thereof, and (ii) a cytotoxic agent selected from: (a) a HDAC inhibitor; and (b) a topoisomerase inhibitor selected from etoposide, topotecan and SN-38, or a prodrug thereof, as a combined preparation for simultaneous, sequential or separate use in therapy. A third aspect relates to a method of treating a proliferative disorder, said method comprising simultaneously, separately or sequentially administering to a subject 2′-cyano-2′-deoxy-N4-palmitoyl-1-β-D-arabinofuranosyl-cytosine, or a metabolite thereof, or a pharmaceutically acceptable salt thereof, and a cytotoxic agent selected from: (a) a HDAC inhibitor; and (b) a topoisomerase inhibitor selected from etoposide, topotecan and SN-38, or a prodrug thereof. A fourth aspect of the invention relates to the use of a subject 2′-cyano-2′-deoxy-N4-palmitoyl-1-β-D-arabinofuranosyl-cytosine, or a metabolite thereof, or a pharmaceutically acceptable salt thereof, in the preparation of a medicament for treating cutaneous T-cell lymphoma (CTCL).

    摘要翻译: 本发明的第一方面涉及包含2'-氰基-2'-脱氧-N4-棕榈酰-1-基 - D-阿拉伯呋喃糖基 - 胞嘧啶或其代谢物或其药学上可接受的盐的组合,和 选自以下的细胞毒性剂:(a)HDAC抑制剂; 和(b)选自依托泊苷,托泊替康和SN-38的拓扑异构酶抑制剂或其前药。 第二方面涉及药物产品,其包含(i)2'-氰基-2'-脱氧-N4-棕榈酰-1-乙酸-D-阿拉伯呋喃糖基 - 胞嘧啶或其代谢物或其药学上可接受的盐,和 (ii)选自以下的细胞毒性剂:(a)HDAC抑制剂; 和(b)选自依托泊苷,托泊替康和SN-38的拓扑异构酶抑制剂或其前药,作为在治疗中同时,顺序或分开使用的组合制剂。 第三方面涉及一种治疗增殖性疾病的方法,所述方法包括同时单独或依次给予受试者2'-氰基-2'-脱氧-N4-棕榈酰-1-基 - D-阿拉伯呋喃糖基 - 胞嘧啶, 或其代谢物,或其药学上可接受的盐,和选自以下的细胞毒性剂:(a)HDAC抑制剂; 和(b)选自依托泊苷,托泊替康和SN-38的拓扑异构酶抑制剂或其前药。 本发明的第四方面涉及本发明涉及2'-氰基-2'-脱氧-N4-棕榈酰-1-基] -D-阿拉伯呋喃糖基 - 胞嘧啶或其代谢物或其药学上可接受的盐的用途, 在制备用于治疗皮肤T细胞淋巴瘤(CTCL)的药物中。

    ANTIPROLIFERATIVE COMBINATION COMPRISING CYC-682 AND A CYTOTOXIC AGENT
    6.
    发明申请
    ANTIPROLIFERATIVE COMBINATION COMPRISING CYC-682 AND A CYTOTOXIC AGENT 审中-公开
    包含CYC-682和CYTOTOXIC AGENT的抗菌组合

    公开(公告)号:US20090274773A1

    公开(公告)日:2009-11-05

    申请号:US12093427

    申请日:2006-11-13

    摘要: A first aspect of the invention relates to a combination comprising 2′-cyano-2′-deoxy-N4-palmitoyl-1-beta-D-arabi-nofuranosyl-cytosine, or a metabolite thereof, or a pharmaceutically acceptable salt thereof, and a cytotoxic agent selected from (a) a vinca alkaloid; (b) a taxane; (c) a cytosine analogue; (d) an anthracycline; and (e) a platinum antineoplastic agent. A second aspect of the invention relates to a pharmaceutical product comprising the above combination as a combined preparation for simultaneous, sequential or separate use in therapy. A third aspect of the invention relates to a method for treating a proliferative disorder, said method comprising simultaneously, sequentially or separately administering the above combination.

    摘要翻译: 本发明的第一方面涉及包含2'-氰基-2'-脱氧-N4-棕榈酰基-1-β-D-阿拉伯 - 呋喃糖基 - 胞嘧啶或其代谢物或其药学上可接受的盐的组合,和 选自(a)长春花生物碱的细胞毒性剂; (b)紫杉烷; (c)胞嘧啶类似物; (d)蒽环类; 和(e)铂抗肿瘤剂。 本发明的第二方面涉及包含上述组合作为用于在治疗中同时,连续或分开使用的组合制剂的药物产品。 本发明的第三方面涉及一种治疗增殖性病症的方法,所述方法同时依次或分别施用上述组合。

    Polymerisation catalyst
    7.
    发明申请
    Polymerisation catalyst 审中-公开
    聚合催化剂

    公开(公告)号:US20050227860A1

    公开(公告)日:2005-10-13

    申请号:US10512282

    申请日:2003-04-17

    摘要: A catalyst for polymerising 1-olefins, comprising (a) a tetradentate ligand I and II as illustrated in the specification wherein; D and D′ are phosphorus or nitrogen; Q and Q are bridging groups forming part of a ring; B is a bridging group between D and D′; R1 and R9 are each independently a polar group or phenyl, naphthyl, anthryl, phenanthryl, triptycyl or a heteroaromatic ring; R5 to R8 are selected from hydrogen, halogen, hydrocarbyl, heterohydrocarbyl, NR′2, PR′2, OR′, SR′ or SiR′3 where each R′ is independently selected from hydrogen, halogen, hydrocarbyl, heterohydrocarbyl, and any adjacent groups may be joined together to form a ring; in the case I, A and A′ are independently OH, 0−, SH, S−, NR″H, R″N−, PR″H or R″P−; and in the case II A and A′ are independently NH, N−, PH or P−, where R″ is defined as for groups R5 to R9 above; and R5 and R5′, R6 and R6′, or R7 and R8 may be joined together to form a ring; (b) a source of Group 3 to 10 transition metal or a lanthanide metal and optionally (c) an activator. Also claimed are transition metal complexes of the ligands and a process for (co)polymerising 1-olefins.

    摘要翻译: 用于聚合1-烯烃的催化剂,其包含(a)如本说明书中所述的四齿配体I和II,其中: D和D'是磷或氮; Q和Q是形成环的一部分的桥连基团; B是D和D'之间的桥接组; R 1和R 9各自独立地是极性基团或苯基,萘基,蒽基,菲基,三庚基或杂芳族环; R 5至R 8选自氢,卤素,烃基,杂烃基,NR'2,PR 2,/ SUB >,OR',SR'或SiR'3,其中每个R'独立地选自氢,卤素,烃基,杂烃基和任何相邻基团可以连接在一起形成环; 在I,A和A'独立地为OH的情况下,O - , - SO - , - SO - , - SO - SUP>,PR''H或R''P ; 并且在IIA和A'独立地为NH,N - , - PH或P - ,其中R“定义为基团R 5, / SUP>至R 9以上; 和R 5和R 5',R 6和R 6'或R 7' / SUP>和R< 8>可以连接在一起形成环; (b)3至10族过渡金属或镧系元素金属的源和任选的(c)活化剂。 还要求的是配体的过渡金属络合物和(共)聚合1-烯烃的方法。

    PROCESS TO CONTROL SEMICONDUCTOR WAFER YIELD
    10.
    发明申请
    PROCESS TO CONTROL SEMICONDUCTOR WAFER YIELD 失效
    控制半导体波长的方法

    公开(公告)号:US20070187754A1

    公开(公告)日:2007-08-16

    申请号:US11464619

    申请日:2006-08-15

    申请人: Simon Green

    发明人: Simon Green

    IPC分类号: H01L29/76

    摘要: The size of BVDSS distribution is controlled by the active manipulation of the distribution of silicon parameters across a wafer to offset opposing effects inherent in the wafer fabrication process. Thus, the resistivity of the silicon wafer is increased toward the edge of the wafer. This offsets the drop-off of BVDSS across the wafer caused in wafer fabrication by deeper trenches at the edge of the wafer. This causes a flatter BVDSS profile across the wafer and significantly reduced BV distribution over the wafer.

    摘要翻译: 通过跨晶片的硅参数的分布的主动操纵来控制BVDSS分布的尺寸以抵消晶片制造工艺中固有的相反的影响。 因此,硅晶片的电阻率朝向晶片的边缘增加。 这抵消了在晶片制造过程中晶片边缘处的更深的沟槽导致的晶片上的BVS DSS 的下降。 这导致跨晶片的平坦的BVSDSS曲线,并显着降低晶片上的BV分布。