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    • 1. 发明申请
    • NEW COMPOSITIONS
    • 新组合
    • WO2006006933A2
    • 2006-01-19
    • PCT/SE2005/001152
    • 2005-07-14
    • GLUCOGENE MEDICAL HFM ABELLERVIK, UlfFRANSSON, Lars-ÅkeBELTING, Mattias, Nils, HenryMANI, Katrin
    • ELLERVIK, UlfFRANSSON, Lars-ÅkeBELTING, Mattias, Nils, HenryMANI, Katrin
    • A61K31/7028A61K45/06C07H20060101
    • A61K45/06A61K31/7028A61K2300/00
    • The invention relates to the use of compounds for the preparation of a pharmaceutical composition comprising a) at least one compound having the general formula I: wherein R1 groups are same or different and independently selected from N-Y1Y2 or O-Y; Y, Y1 and Y2 are independently selected from H, alkyl, C(O)aryl, CH2aryl, C(O)alkyl, C(O)Oalkyl, C(O)Oalkenyl, where the alkyl and alkenyl groups have 1-100 carbon atoms and the aryl group has 6-100 carbon atoms; the C(O)Oalkyl and C(O)Oalkenyl includes preferentially all acyls from acetyl (2 carbon atoms) to eicosatetranoyl (20 carbon atoms) with or without single or multiple double bonds in all positions, or R2 is or R2 is A is O, S, NH or CH2; B is selected from naphthyl, naphthylalkyl, anthracenyl, antracenylalkyl or biphenyl, substituted with one or more substituents that are independently selected from F, Cl, Br, I, NO2, CF3, COOH, N-Y1Y2 or O-Y; Y, Y1 and Y2 are independently selected from H, alkyl, C(O)aryl, CH2aryl, C(O)alkyl, C(O)Oalkyl, where the alkyl group has 1-100 carbon atoms and the aryl group has 6-100 carbon atoms; and pharmaceutically acceptable salts thereof, in combination with b) non-xylose compounds chosen from at least one polyamine synthesis inhibitor; and at least one nitric oxide donor or stimulator of nitric oxide synthesis or inducer of nitric oxide release from S-nitrosothiols; and optionally also at least at least one anti-tumor agent selected from the group consisting growth factor-receptor interaction inhibitor or heparanase inhibitor and/or cholesterol traffic inhibitors and/or from the group of inducer of epoxygenase and/or inhibitor of topoisomerase and/or cyanide-donor and/or selene-containing compounds; said combinations of compound(s) a) and agents b) being selected such that a synergistic cytotoxisk proliferative effect is accomplished. Some of the compounds with formula (I) are new and the invention also relates to the new compounds as such and compositions comprising them.
    • 本发明涉及化合物用于制备药物组合物的用途,其包含a)至少一种具有通式I的化合物:其中R1基团相同或不同并且独立地选自N-Y1Y2或O-Y; Y,Y 1和Y 2独立地选自H,烷基,C(O)芳基,CH 2芳基,C(O)烷基,C(O)O烷基,C(O)O链烯基,其中烷基和烯基具有1-100碳 原子和芳基具有6-100个碳原子; C(O)O烷基和C(O)O链烯基优先包括在所有位置具有或不具有单个或多个双键的乙酰基(2个碳原子)至二十碳四烯酰基(20个碳原子)的所有酰基,或者R2是或R2是A是 O,S,NH或CH 2; B选自由一个或多个独立地选自F,Cl,Br,I,NO 2,CF 3,COOH,N-Y 1 Y 2或O-Y的取代基取代的萘基,萘基烷基,蒽基,蒽基烷基或联苯基; Y,Y 1和Y 2独立地选自H,烷基,C(O)芳基,CH 2芳基,C(O)烷基,C(O)O烷基,其中烷基具有1-100个碳原子, 100个碳原子; 和b)非木糖化合物的组合,所述非木糖化合物选自至少一种多胺合成抑制剂; 和至少一种一氧化氮供体或一氧化氮合成的刺激剂或一氧化氮从S-亚硝基硫醇中释放的诱导剂; 和任选地至少一种选自生长因子 - 受体相互作用抑制剂或乙酰肝素酶抑制剂和/或胆固醇交通抑制剂和/或来自环氧化酶诱导剂和/或拓扑异构酶抑制剂的组的至少一种抗肿瘤剂和/ 或氰化物供体和/或含烯内酯的化合物; 化合物a)和试剂b)的组合被选择为使得可以实现协同细胞毒素增殖作用。 一些具有式(I)的化合物是新的,本发明还涉及新的化合物,以及包含它们的组合物。
    • 5. 发明申请
    • POLYOL FATTY ACID POLYESTERS PROCESS AND POLYURETHANES THEREFROM
    • POLYOL脂肪酸聚酯工艺和聚氨酯
    • WO2004099227A3
    • 2005-11-10
    • PCT/US2004013244
    • 2004-04-29
    • UNIV MICHIGAN STATE
    • DWAN ISA JEAN-PIERRE LDRZAL LAWRENCE TMOHANTY AMAR KMISRA MANJUSRI
    • C07C51/43C07H20060101C07H1/00C08G18/36C11C1/00
    • C08G18/7664C08G18/36C08G2101/00
    • A solvent-free process for making a polyol fatty acid polyester composition useful for preparation of polyurethanes is described. These compositions are preferably made by reaction of a natural oil (from plant or animal) with a multi-functional hydroxyl compound derived from a natural source, such as sorbitol, in presence of an alkali metal salt or base such as potassium hydroxide as a catalyst which also acts to saponify the reaction mixture. The hydroxyl content of the prepared composition depends on the amount of the multi-functional hydroxyl compound used in the preparation. In another embodiment, the hydroxyl groups of these compositions are reacted with an isocyanate, such as the polymeric diphenylmethane diisocyanate (also known as 4,4'-diphenyl methane diisocyanate, or MDI) to form polyurethanes in a conventional manner.
    • 描述了制备用于制备聚氨酯的多元醇脂肪酸聚酯组合物的无溶剂方法。 这些组合物优选通过天然油(来自植物或动物)与衍生自天然来源的多官能羟基化合物如山梨糖醇在碱金属盐或碱如氢氧化钾作为催化剂的存在下反应来制备 其还用于皂化反应混合物。 制备的组合物的羟基含量取决于制剂中使用的多官能羟基化合物的量。 在另一个实施方案中,这些组合物的羟基与异氰酸酯如聚合二苯基甲烷二异氰酸酯(也称为4,4'-二苯基甲烷二异氰酸酯或MDI)反应,以常规方式形成聚氨酯。
    • 6. 发明申请
    • METHOD AND MATERIALS FOR BISULFITE CONVERSION OF CYTOSINE TO URACIL
    • 细胞色素转化为尿素的方法和材料
    • WO2005021563A3
    • 2005-06-09
    • PCT/US2004027992
    • 2004-08-27
    • APPLERA CORPBOYD VICTORIA LZON GERALD
    • BOYD VICTORIA LZON GERALD
    • C07H20060101C07H21/02C07H21/04C12Q1/68
    • C07H21/02C07H21/04C12Q1/6886C12Q2600/154Y10S435/81Y10S436/808
    • The invention provides methods and materials for conversion of cytosine to uracil. In some embodiments, a nucleic acid, such as gDNA, is reacted with at least one bisulfite salt having the formula X HS03 or Y (HS03 )2; wherein X is ammonium ion, a tetraalkyl ammonium ion, or a group 1 A ion other than sodium; and Y is a group 2A ion or a group 7B ion; under conditions effective to convert at least one cytosine nucleobase to a uracil nucleobase. In some embodiments, X comprises at least one of lithium ion, potassium ion, ammonium ion, tetraalkylammoniurn ion, magnesium ion, manganese ion and calcium ion. In some embodiments, the reacting is performed optionally in the presence of a polyamine catalyst and/or a quaternary amine catalyst. Also provided are kits that can be used to carry out methods of the invention.
    • 本发明提供了将胞嘧啶转化成尿嘧啶的方法和材料。 在一些实施方案中,核酸如gDNA与至少一种具有式X + HSO 3 - 或Y +2(HSO 3 - )2的亚硫酸氢盐反应; 其中X +是铵离子,四烷基铵离子或除钠以外的1AA族离子; Y +2为2A族离子或7B族离子; 在有效将至少一个胞嘧啶核碱基转化为尿嘧啶核碱基的条件下。 在一些实施方案中,X +包括锂离子,钾离子,铵离子,四烷基铵离子,镁离子,锰离子和钙离子中的至少一种。 在一些实施方案中,反应任选在多胺催化剂和/或季胺催化剂的存在下进行。 还提供了可用于实施本发明方法的试剂盒。