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    • 53. 发明申请
    • A METHOD FOR THE PREPARATION OF AN ENANTIOMER OF A TETRACYCLIC BENZAZEPINE
    • 一种制备四羧酸苯并噻唑类化合物的方法
    • WO2008125578A2
    • 2008-10-23
    • PCT/EP2008/054316
    • 2008-04-10
    • N.V. ORGANONKEMPERMAN, Gerardus Johannes
    • KEMPERMAN, Gerardus Johannes
    • C07D471/14
    • C07D471/14
    • The present invention relates to a method for the preparation of mirtazapine and tetracyclic analogous compounds having substantial enantiomeric excess of the R or S form. The invention further relates to a novel intermediate and its use for the preparation of mirtazapine having a substantial enantiomeric excess of the R or S form. The method comprising the steps of a: providing a carboxylic acid compound according to Formula (I) having a substantial enantiomeric excess of the R or S form, b: converting the carboxylic acid group of compound I into a ketone group, producing a ketone compound of Formula (II), c: optionally reducing ketone compound II with a mild reduction agent to form the intermediate hydroxy compound of Formula (III) and d: forming the mirtazapine of Formula (IV) by reduction of the ketone compound II or of the hydroxy compound III using a strong reduction agent.
    • 本发明涉及制备具有R或S形式的显着对映体过量的米氮平和四环类似物的方法。 本发明还涉及一种新的中间体及其用于制备具有R或S形式的基本对映体过量的米氮平的用途。 该方法包括以下步骤:a)提供具有R或S形式的基本对映异构体过量的式(I)的羧酸化合物,b:将化合物I的羧酸基团转化为酮基,产生酮化合物 式(II)的化合物,c:任选地用温和的还原剂还原酮化合物II以形成式(III)的中间体羟基化合物,和d:通过还原酮化合物II或式 羟基化合物III使用强还原剂。
    • 54. 发明申请
    • INDOLE DERIVATIVES
    • INDOLE DORIVATIVES
    • WO2008101995A1
    • 2008-08-28
    • PCT/EP2008/052141
    • 2008-02-21
    • N.V. ORGANONADAM, Julia
    • ADAM, Julia
    • C07D413/04C07D417/04A61K31/425A61K31/433A61K31/4245A61P29/00
    • C07D417/04C07D413/04
    • The invention relates to indole derivative having the general Formula (I) wherein A represents a 5-membered aromatic heterocyclic ring, wherein X 1 , X 2 and X 3 are independently selected from N, O, S and CH;Y represents CH 2 , O, S or SO 2 ;R 1 is H, (C 1-4 )-alkyl, (C 1-4 )alkyloxy, CN orhalogen;R 2 , R 2 ', R 3 , R 3 ', R 4 ,R 4 ', R 5 and R 5 ' are independently hydrogen, (C 1-4 )alkyl (optionally substituted with OH) or CO-OR 8 ; orone pair of geminal substituents R 3 and R 3 ' or R 5 and R 5 ' together represent a keto group, and the others are all hydrogen or (C 1-4 )alkyl; or R 2 and R 5 together represent a methylene or an ethylene bridge, and R 2 '2, R 3 , R 3 ', R 4 , R 4 ' and R 5 ' are hydrogen; n is 1 or 2; R 6 is H, (C 1-4 )alkyl (optionally substituted with OH, (C 1-4 )alkyloxy, CO-NR 9 R 10 , CO-OR 11 or 1,2,4-oxadiazol-3-yl), SO 2 NR 12 R 13 or COOR 14 ; R 7 is H or halogen; R 8 is (C 1-4 )alkyl; R 9 and R 10 are independently hydrogen, (C 1-4 )alkyl or (C 3-7 )cycloalkyl, the alkyl groups being optionally substituted with OH or (C 1-4 )alkyloxy; R 11 is H or (C 1-4 )alkyl; R 12 and R 13 are independently H or (C 1-4 )alkyl; R 14 is (C 1-6 )alkyl; or a pharmaceutically acceptable salt thereof,as agonists of the cannabinoid CB1 receptor, which can be used in the treatment of pain such as for example peri-operative pain, chronic pain, neuropathic pain, cancer pain and pain and spasticity associated with multiple sclerosis.
    • 本发明涉及具有通式(I)的吲哚衍生物,其中A表示5元芳族杂环,其中X 1,X 2和X 3 独立地选自N,O,S和CH; Y表示CH 2,O,S或SO 2; R 1 8 ; 一对偕取代基R 3和R 3或R 5和R 5一起代表酮基 基团,其余全部是氢或(C 1-4烷基)烷基; 或R 2和R 5一起表示亚甲基或乙烯桥,R 2'2,R 3
    • 56. 发明申请
    • A SYSTEM AND METHOD TO IDENTIFY THE METABOLITES OF A DRUG
    • 鉴定药物代谢物的系统和方法
    • WO2008058923A2
    • 2008-05-22
    • PCT/EP2007/062199
    • 2007-11-12
    • N.V. ORGANONRIDDER, Lars. OlafWAGENER, MarkusLOMMERSE, Johannes, Petrus, Maria
    • RIDDER, Lars. OlafWAGENER, MarkusLOMMERSE, Johannes, Petrus, Maria
    • G06F19/00
    • G06F19/702G06F19/12G06F19/703
    • The invention provides for a method for predicting potential metabolites for a compound, comprising the steps of receiving a target compound from a user applying a set of optimized reaction rules to said target compound to generate a list of potential metabolites and calculating a probability score for each product compound on said list of potential metabolites. The reaction set is optimized by starting from a starting set of reaction rules and replacing at least one reaction rule for a reaction center in said starting set of reaction rules by one, or preferably two or more new rules, which are defined to apply to a reaction of said reaction center, but now specifying or differentiating based on the structural environments of said reaction center, if at least one of said new rules has a higher probability score than the replaced reaction rule when the starting set of reaction rules and the optimized set of reaction rules are both tested with a database of known metabolites of compounds.
    • 本发明提供了一种用于预测化合物的潜在代谢物的方法,包括以下步骤:从使用者接收目标化合物,将一组优化的反应规则应用于所述目标化合物以产生潜在代谢物的列表,并计算每个 产物化合物列在可能的代谢物列表上。 通过从起始的反应规则集合开始并且将所述起始反应规则中的反应中心的至少一个反应规则替换为一个或优选两个或更多个新的规则来优化反应集合,其被定义为适用于 所述反应中心的反应,但是现在基于所述反应中心的结构环境来指定或区分,如果所述新规则中的至少一个在反应规则和优化集合的起始集合上具有比替换的反应规则更高的概率得分 的反应规则都用已知的化合物代谢物的数据库进行测试。
    • 60. 发明申请
    • ANTITHROMBOTIC DUAL INHIBITORS COMPRISING A BIOTIN LABEL
    • 抗生素双重抑制剂包含生物标签
    • WO2007042469A2
    • 2007-04-19
    • PCT/EP2006/067127
    • 2006-10-06
    • N.V. ORGANONDE KORT, MartinVAN BOECKEL, Constant, Adriaan, AntonNICHOLSON, Charles, David
    • DE KORT, MartinVAN BOECKEL, Constant, Adriaan, AntonNICHOLSON, Charles, David
    • A61K47/48C07H15/26A61P7/02
    • C07H15/26A61K47/60A61K47/61A61K47/65A61K47/665B82Y5/00
    • The present invention relates compounds of the formula: oligosaccharide-spacer-(GpIIb/IIIa antagonist), wherein the oligosaccharide is a negatively charged oligosaccharide residue comprising four to twenty five monosaccharide units, the charge being compensated by positively charged counterions, and wherein the oligosaccharide residue is derived from an oligosaccharide which has (AT-III mediated) anti-Xa activity per se; the spacer is a bond or an essentially pharmacologically inactive linking residue; the GpIIb/IIIa antagonist is a residue mimicking the RGD and/or K(QA)GD fragment of fibrinogen, comprising a carboxylate moiety and a basic moiety located within the residue at a distance of 10-20 Å from each other; or a pharmaceutically acceptable salt thereof or a prodrug or a solvate thereof; wherein the compound of formula I further comprises at least one covalent bond with a biotin label or an analogue thereof. The compounds of the invention have antithrombotic activity and can be used in treating or preventing thrombotic diseases. The antithrombotic activity of the compound of this invention can be neutralized in case of emergency upon adminstration of avidin, streptavidin and analogues thereof having high biotin affinity.
    • 本发明涉及下式的寡糖 - 间隔基(GpIIb / IIIa拮抗剂)的化合物,其中寡糖是包含4至25个单糖单元的带负电荷的寡糖残基,该电荷通过带正电荷的抗衡离子补偿,并且其中寡糖 残基衍生自具有(AT-III介导的)抗Xa活性本身的寡糖; 间隔基是键或基本上药理学上无活性的连接残基; GpIIb / IIIa拮抗剂是模拟纤维蛋白原的RGD和/或K(QA)GD片段的残基,其包含彼此间隔10-20处的残基中的羧酸盐部分和碱性部分; 或其药学上可接受的盐或其前药或溶剂合物; 其中式I化合物还包含与生物素标记或其类似物的至少一个共价键。 本发明化合物具有抗血栓形成活性,可用于治疗或预防血栓形成疾病。 在施用具有高生物素亲和力的抗生物素蛋白,链霉抗生物素蛋白及其类似物的紧急情况下,本发明化合物的抗血栓形成活性可被中和。