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    • 53. 发明授权
    • Process for producing 4,9-dibromodiamantane
    • 生产4,9-二溴二聚烷烃的方法
    • US07872164B2
    • 2011-01-18
    • US12440672
    • 2007-09-25
    • Katsuyuki WatanabeKensuke MoritaMasaya Nakayama
    • Katsuyuki WatanabeKensuke MoritaMasaya Nakayama
    • C07C17/093
    • C07C17/10C07C23/46
    • A process for selectively producing 4,9-dibromodiamantane includes a step of reacting diamantane with bromine in the presence of a Lewis acid and a solvent, wherein the solvent comprises a substituted or unsubstituted, straight-chain, branched-chain or cyclic saturated hydrocarbon containing from 3 to 10 carbon atoms, and a reaction solution after the step satisfies Formula (1): A/(A+B+C+D+E)>0.80   Formula (1) wherein A represents an area ratio (%) of 4,9-dibromodiamantane obtained by gas chromatography of the reaction solution, B represents an area ratio of diamantane, C represents a sum of an area ratio of 1-bromodiamantane and an area ratio of 4-bromodiamantane, D represents an area ratio of tribromodiamantane, and E represents a sum of an area ratio of 1,6-dibromodiamantane and an area ratio of 1,4-dibromodiamantane.
    • 选择性生产4,9-二溴二聚烷烃的方法包括在路易斯酸和溶剂存在下使二金刚烷与溴反应的步骤,其中溶剂包括取代或未取代的直链,支链或环状饱和烃 3〜10个碳原子,后述的反应溶液满足式(1):A /(A + B + C + D + E)> 0.80式(1)其中A表示面积比(%)为4 ,通过反应溶液的气相色谱法获得的9-二溴二聚烷烃,B表示金刚烷的面积比,C表示1-溴二胺的面积比和4-溴二胺的面积比的总和,D表示三溴二甲烷的面积比, E表示1,6-二溴二甲烷的面积比和1,4-二溴二聚烷的面积比之和。
    • 54. 发明申请
    • Organic compositions
    • 有机成分
    • US20070155997A1
    • 2007-07-05
    • US10536884
    • 2003-12-31
    • Bo LiKreisler LauPaul Apen
    • Bo LiKreisler LauPaul Apen
    • C07C13/615
    • C07C17/10C07C13/615C07C13/64C07C17/269C07C2603/74C07C2603/90C08G61/06C07C23/46C07C25/22
    • Compositions and methods of forming and using those compositions are provided herein where the composition comprises at least one oligomer or polymer of Formula I wherein E is a cage compound; each Q is the same or different and selected from aryl, branched aryl, and substituted aryl wherein the substituents include hydrogen, halogen, alkyl, aryl, substituted aryl, heteroaryl, aryl ether, alkenyl, alkynyl, alkoxyl, hydroxyalkyl, hydroxyaryl, hydroxyalkenyl, hydroxyalkynyl, hydroxyl, or carboxyl; A is substituted or unsubstituted aryl with substituted or unsubstituted arylalkynyl group (substituents include hydrogen, halogen, alkyl, phenyl or substituted aryl; and aryl includes phenyl, biphenyl, naphthyl, terphenyl, anthracenyl, polyphenylene, polyphenylene ether, or substituted aryl); h is from 0 to 10; i is from 0 to 10; j is from 0 to 10; and w is 0 or 1.
    • 本文提供了组合物和形成和使用这些组合物的方法,其中组合物包含至少一种式I的低聚物或聚合物,其中E是笼形化合物; 每个Q相同或不同,选自芳基,支链芳基和取代芳基,其中取代基包括氢,卤素,烷基,芳基,取代的芳基,杂芳基,芳基醚,烯基,炔基,烷氧基,羟基烷基,羟基芳基,羟基烯基, 羟基炔基,羟基或羧基; A是取代或未取代的具有取代或未取代的芳基炔基的芳基(取代基包括氢,卤素,烷基,苯基或取代的芳基;芳基包括苯基,联苯基,萘基,三联苯基,蒽基,聚亚苯基,聚苯醚或取代的芳基)。 h为0〜10; 我是从0到10; j为0〜10; w为0或1。