Novel farnesyl protein transferase inhibitors as antitumor agents
    6.
    发明申请
    Novel farnesyl protein transferase inhibitors as antitumor agents 审中-公开
    新型法呢基蛋白转移酶抑制剂作为抗肿瘤剂

    公开(公告)号:US20060205755A1

    公开(公告)日:2006-09-14

    申请号:US11311052

    申请日:2005-12-19

    IPC分类号: A61K31/473 C07D401/14

    CPC分类号: C07D401/14

    摘要: Disclosed are novel tricyclic compounds of the formula: and the pharmaceutically acceptable salts thereof. Y is C or CH. When Y is C then Z is not present and the optional bond from Y to the C-11 carbon of the tricyclic nucleus is present. When Y is CH then Z is present and Z is H or —OH. The compounds are useful for inhibiting farnesyl protein transferase. Also disclosed are pharmaceutical compositions comprising the compounds of formula 1.0. Also disclosed are methods of treating cancer using the compounds of formula 1.0.

    摘要翻译: 公开了下式的新型三环化合物及其药学上可接受的盐。 Y是C或CH。 当Y为C时,Z不存在,并且存在从三价核的Y到C-11碳的任意键。 当Y为CH时,则存在Z,Z为H或-OH。 该化合物可用于抑制法呢基蛋白转移酶。 还公开了包含式1.0化合物的药物组合物。 还公开了使用式1.0化合物治疗癌症的方法。

    Voltage regulator system for a genset
    8.
    发明授权
    Voltage regulator system for a genset 有权
    发电机组电压调节系统

    公开(公告)号:US09584055B2

    公开(公告)日:2017-02-28

    申请号:US14414709

    申请日:2012-07-17

    IPC分类号: H02P9/00 H02P9/44 H02P9/30

    摘要: A voltage regulator system for regulating an output voltage of a genset includes a voltage regulator for reducing terminal voltage in response to a reduction in terminal frequency. A plurality of under-frequency roll-off (UFRO) states is provided in the voltage regulator, with each UFRO state being configured to implement a UFRO characteristic. An operational signal indicative of an operating condition of the genset forms the basis for selection of the UFRO characteristic.

    摘要翻译: 用于调节发电机组的输出电压的电压调节器系统包括用于响应于终端频率的降低而降低端电压的电压调节器。 在电压调节器中提供多个低频滚降(UFRO)状态,每个UFRO状态被配置为实现UFRO特性。 指示发电机组的运行状态的操作信号构成了用于选择UFRO特性的基础。

    WATER-STABLE COMPOUNDS, CATALYSTS AND CATALYSED REACTIONS
    9.
    发明申请
    WATER-STABLE COMPOUNDS, CATALYSTS AND CATALYSED REACTIONS 审中-公开
    水稳定化合物,催化剂和催化反应

    公开(公告)号:US20100292449A1

    公开(公告)日:2010-11-18

    申请号:US12665387

    申请日:2008-06-16

    摘要: The invention provides a method of carrying out a Lewis-acid catalysed organic reaction in the presence of a Lewis acid catalyst comprising a metal-organic compound having the following formula: M(HO(CR1R2)z)a(O(CR1R2)z)bY—(CR3R4)χ-Y((CR1R2)zO)c((CR1R2)zOH)d.nR5OH (Formula I) in which: M is a metal atom, preferably titanium, zirconium, hafnium or iron (III) Y is selected from P and N, but Ss very preferably N; each R1, R2, R3 and R4 is independently selected from H, alkyl, aryl, substituted alkyl or substituted aryl, R5 is hydrogen, an alkyl group, a hydroxy-functionalised alkyl group, a polyoxyalkylmoiety, R6O or R7COO where R6 and R7 may each represent H, alkyl, aryl or alkyl-aryl; d and a are each O or 1, b and c are each 1 or 2, b+c=the valency of M, a+b+c+d=4, each z is independently 1, 2, 3 or 4; x represents the least number of C atoms between the Y atoms and is 2 or 3 and n is a number in the range from 0 to 4. The metal-organic compound forms a stable hydrate in water which retains Lewis-acid catalytic properties.

    摘要翻译: 本发明提供一种在路易斯酸催化剂存在下进行路易斯酸催化的有机反应的方法,该路易斯酸催化剂包含具有下式的金属有机化合物:M(HO(CR 1 R 2)z)a(O(CR 1 R 2)z) bY-(CR3R4)χ-Y((CR1R2)zO)c((CR1R2)zOH)d.nR5OH(式I)其中:M是金属原子,优选钛,锆,铪或铁(III)Y是 选自P和N,但S优选为N; 每个R 1,R 2,R 3和R 4独立地选自H,烷基,芳基,取代的烷基或取代的芳基,R 5是氢,烷基,羟基官能化的烷基,聚氧烷基摩尔,R6O或R7COO,其中R6和R7可以 各自表示H,烷基,芳基或烷基 - 芳基; d和a各自为O或1,b和c各自为1或2,b + c = M的化合价,a + b + c + d = 4,每个z独立地为1,2,3或4; x表示Y原子之间的C原子数最少,为2或3,n为0至4的数。该金属有机化合物在水中形成稳定的水合物,保留路易斯酸催化性能。