DOXORUBICIN ADJUVANTS TO REDUCE TOXICITY AND METHODS FOR USING THE SAME
    1.
    发明申请
    DOXORUBICIN ADJUVANTS TO REDUCE TOXICITY AND METHODS FOR USING THE SAME 审中-公开
    DOXORUBICIN ADJUVANTS降低毒性及使用方法

    公开(公告)号:WO2009102808A3

    公开(公告)日:2009-12-30

    申请号:PCT/US2009033825

    申请日:2009-02-11

    Abstract: Methods are provided for using doxorubicin active agents in which reduced host toxicity is observed. Aspects of the methods including administering to a subject an effective amount of a doxorubicin active agent in conjunction with a doxorubicin toxicity-reducing adjuvant, e.g., a nitrone compound, or a nitrone compound in combination with a bisdioxopiperazine compound. Also provided are compositions for use in practicing the subject methods. The methods and compositions find use in a variety of different applications, including in the treatment of a variety of different disease conditions.

    Abstract translation: 提供了使用多柔比星活性剂的方法,其中观察到宿主毒性降低。 方法的一些方面包括向受试者施用有效量的多柔比星活性剂与多柔比星毒性降低佐剂(例如硝酮化合物)或硝酮化合物与双二氧代哌嗪化合物组合。 还提供了用于实践主题方法的组合物。 该方法和组合物可用于各种不同的应用,包括治疗各种不同的疾病状况。

    HYDROGEN REDUCTION OF SULFONYL CHLORIDES TO THIOLS
    5.
    发明申请
    HYDROGEN REDUCTION OF SULFONYL CHLORIDES TO THIOLS 审中-公开
    氢氧化还原硫化氢

    公开(公告)号:WO01066517A1

    公开(公告)日:2001-09-13

    申请号:PCT/US2001/006129

    申请日:2001-02-26

    CPC classification number: C07C319/02 C07C321/26

    Abstract: This invention relates to a process for the production of an aryl thiol, which comprises hydrogenating an aryl sulfonyl chloride in a solvent in the presence of a palladium catalyst and a base whose conjugate acid has a pKa of about 2 or greater, wherein the base is selected from the group consisting of ionic bases soluble in water and tertiary amines soluble in the solvent, the tertiary amines not having a methyl group attached to the amine nitrogen.

    Abstract translation: 本发明涉及一种制备芳基硫醇的方法,其包括在钯催化剂和共轭酸的pKa为约2或更大的碱的存在下,在溶剂中氢化芳基磺酰氯,其中碱为 选自可溶于水的离子碱和可溶于溶剂的叔胺,不具有与胺氮连接的甲基的叔胺。

    PROCESS FOR PREPARATION OF AROMATIC THIOLS
    7.
    发明申请
    PROCESS FOR PREPARATION OF AROMATIC THIOLS 审中-公开
    制备芳香硫醇的方法

    公开(公告)号:WO1993023369A1

    公开(公告)日:1993-11-25

    申请号:PCT/US1993004404

    申请日:1993-05-10

    CPC classification number: C07C319/02 C07C321/26

    Abstract: Disclosed is a process for preparation of an aromatic thiol corresponding to the structure A-(SH)n wherein A is a substituted or unsubstituted aromatic radical and n is 1, 2, 3, 4, 5 or 6 comprising contacting at a temperature of at least 80 DEG C an aromatic halide corresponding to the structure A-Xm wherein A is the same as above, X is bromine or iodine and n is 1, 2, 3, 4, 5 or 6 with thiourea in the presence of nickel.

    Abstract translation: 公开了一种制备对应于结构A-(SH)n的芳族硫醇的方法,其中A是取代或未取代的芳族基团,n是1,2,3,4,5或6,包括在 至少80℃,对应于结构A-Xm的芳族卤化物,其中A与上述相同,X为溴或碘,n为1,2,3,4,5或6,与硫脲在镍存在下反应。

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