Synthesis of (±)-2-((dimethylamino)methyl)-1-(aryl)cyclohexanols
    1.
    发明授权
    Synthesis of (±)-2-((dimethylamino)methyl)-1-(aryl)cyclohexanols 有权
    (±)-2 - ((二甲基氨基)甲基)-1-(芳基)环己醇的合成

    公开(公告)号:US06784319B2

    公开(公告)日:2004-08-31

    申请号:US10663489

    申请日:2003-09-15

    IPC分类号: C07C21500

    摘要: Compositions comprising (±)-2-((dimethylamino)methyl)cyclohexanone, a transition-metal salt, and an organic solvent and methods of preparing (±)-cis-2-((dimethylamino)methyl)-1-(aryl)cyclohexanols, in particular (±)-cis-2-((dimethylamino)methyl)-1-(3-methoxyphenyl)cyclohexanol, are disclosed herein. In one embodiment, the (±)-2-((dimethylamino)methyl)cyclohexanone and transition-metal salt are in the form of a (±)-2-((dimethylamino)methyl)cyclohexanone:transition-metal salt complex. In another embodimemt, aryl is 3-methoxyphenyl.

    摘要翻译: 包含(±)-2 - ((二甲基氨基)甲基)环己酮,过渡金属盐和有机溶剂的组合物和制备(±) - 顺式-2 - ((二甲基氨基)甲基)-1-(芳基) 环己醇,特别是(±) - 顺式-2 - ((二甲基氨基)甲基)-1-(3-甲氧基苯基)环己醇。 在一个实施方案中,(±)-2 - ((二甲基氨基)甲基)环己酮和过渡金属盐为(±)-2 - ((二甲基氨基)甲基)环己酮:过渡金属盐络合物的形式。 在另一个实施方案中,芳基是3-甲氧基苯基。

    Borer-resistant wood, wood products, and wooden structures and methods
    4.
    发明授权
    Borer-resistant wood, wood products, and wooden structures and methods 失效
    耐蛀木材,木制品,木结构和方法

    公开(公告)号:US07572461B2

    公开(公告)日:2009-08-11

    申请号:US10793644

    申请日:2004-03-05

    IPC分类号: A01N25/10

    CPC分类号: B27K3/15 Y10T428/31591

    摘要: The invention provides methods for suppressing the degradation of wood, wood products, and wooden structures due to infestation by wood-boring organisms, by use of a polyurea composition. The invention also provides for wood, wood products, and wood structures that are resistant to degradation due to borer infestation by use of a polyurea composition.

    摘要翻译: 本发明提供了通过使用聚脲组合物来抑制木材,木制品和木质结构由于木材钻孔生物侵染而导致的降解的方法。 本发明还提供了通过使用聚脲组合物可防止由于蛀虫侵染引起的降解的木材,木制品和木结构。

    Method Of Reducing Alpha, Beta Unsaturated Ketones In Opioid Compositions
    6.
    发明申请
    Method Of Reducing Alpha, Beta Unsaturated Ketones In Opioid Compositions 有权
    降低阿片样物质中α,β不饱和酮的方法

    公开(公告)号:US20080132702A1

    公开(公告)日:2008-06-05

    申请号:US11885402

    申请日:2006-02-27

    申请人: Robert J. Kupper

    发明人: Robert J. Kupper

    IPC分类号: C07D471/08

    CPC分类号: C07D487/08

    摘要: The present invention is directed to a process for reducing the level of α, β-unsaturated ketone in an opioid analgesic composition by hydrogenation with diimide or a diimide progenitor.

    摘要翻译: 本发明涉及通过用二酰亚胺或二酰亚胺祖细胞氢化来降低阿片类镇痛组合物中α,β-不饱和酮的含量的方法。

    OPIOID KETAL COMPOUNDS AND USES THEREOF
    8.
    发明申请
    OPIOID KETAL COMPOUNDS AND USES THEREOF 审中-公开
    洋芋酮化合物及其用途

    公开(公告)号:US20160244459A1

    公开(公告)日:2016-08-25

    申请号:US14893224

    申请日:2014-05-23

    IPC分类号: C07D489/08

    摘要: This invention relates to opioid ketal compounds of Formula (I), Formula (II), or Formula (III): or a pharmaceutically acceptable salts thereof, wherein R1 is H or CH3, R2 is H or OH, n is 0, 1, 2 or 3, R3 and R4 are independently H or optionally substituted C1-C4 alkyl, or when n is 0, then R3 and R4 and the carbon atoms to which they are attached together form six, or seven membered ring, which is optionally mono or disubstituted by C1-C4 alkyl. The invention also relates to oxycodone ketal compounds of Formula (IV) or (V): or a pharmaceutically acceptable salts thereof. The invention also relates to the use of such compounds for the treatment, prevention, or amelioration of pain.

    摘要翻译: 本发明涉及式(I),式(II)或式(III)的阿片样酮缩酮化合物或其药学上可接受的盐,其中R1是H或CH3,R2是H或OH,n是0,1或 2或3中,R 3和R 4独立地为H或任选取代的C 1 -C 4烷基,或者当n为0时,则R 3和R 4以及与它们相连的碳原子一起形成六元或七元环, 或被C 1 -C 4烷基二取代。 本发明还涉及式(IV)或(V)的羟考酮缩酮化合物:或其药学上可接受的盐。 本发明还涉及这些化合物用于治疗,预防或改善疼痛的用途。

    Method of reducing α, β unsaturated ketones in opioid compositions
    9.
    发明授权
    Method of reducing α, β unsaturated ketones in opioid compositions 有权
    减少α,bgr的方法 阿片样物质组成中的不饱和酮

    公开(公告)号:US07939543B2

    公开(公告)日:2011-05-10

    申请号:US11885402

    申请日:2006-02-27

    申请人: Robert J. Kupper

    发明人: Robert J. Kupper

    IPC分类号: A61K31/485 C07D489/04

    CPC分类号: C07D487/08

    摘要: The present invention is directed to a process for reducing the level of α, β-unsaturated ketone in an opioid analgesic composition by hydrogenation the opioid analgesic composition with diimide or a diimide progenitor.

    摘要翻译: 本发明涉及通过用二酰亚胺或二酰亚胺祖细胞氢化阿片类止痛组合物来降低阿片类镇痛组合物中α,β-不饱和酮的含量的方法。