PHOTOSENSITIVE COMPOUND, PHOTOSENSITIVE RESIN, AND PHOTOSENSITIVE COMPOSITION
    54.
    发明申请
    PHOTOSENSITIVE COMPOUND, PHOTOSENSITIVE RESIN, AND PHOTOSENSITIVE COMPOSITION 有权
    感光性化合物,感光树脂和感光性组合物

    公开(公告)号:US20150079519A1

    公开(公告)日:2015-03-19

    申请号:US14391170

    申请日:2013-02-28

    发明人: Toru Shibuya

    摘要: A photosensitive compound represented by formula (1) or formula (2). (Chemical formula 1) (In formula (1) and formula (2), n is an integer of 1-3; R1 is a linear or branched alkyl group having 1-6 carbon atoms or an alkylene group having 2-6 carbon atoms formed from two R1 together; R2 is —NR3R4; R3 and R4 are each independently a linear or branched alkyl group or alkenyl group having 1-6 carbon atoms, a linear or branched alkylene group having 2-6 carbon atoms formed by R3 and R4 together, or a linear or branched alkylene group or alkenylene group having 3-8 carbon atoms optionally containing an oxygen atom or nitrogen atom.)

    摘要翻译: 由式(1)或式(2)表示的光敏化合物。 (化学式1)(式(1)和式(2)中,n为1〜3的整数,R 1为碳原子数1〜6的直链或支链烷基或碳原子数2〜6的亚烷基 由两个R 1一起形成; R 2是-NR 3 R 4; R 3和R 4各自独立地是具有1-6个碳原子的直链或支链烷基或烯基,由R3和R4形成的具有2-6个碳原子的直链或支链亚烷基 一起或具有任选含有氧原子或氮原子的具有3-8个碳原子的直链或支链亚烷基或亚烯基)

    Polytriazoles constructed by 1,3-dipolar cycloaddition
    55.
    发明授权
    Polytriazoles constructed by 1,3-dipolar cycloaddition 有权
    由1,3-偶极环加成构成的三叉唑

    公开(公告)号:US07772358B2

    公开(公告)日:2010-08-10

    申请号:US11896675

    申请日:2007-09-05

    CPC分类号: C08F24/00 C08F26/06 C08F30/04

    摘要: A process of synthesizing hyperbranched polytriazoles, linear and hyperbranched poly(aroyltriazoles) by Huisgen 1,3-dipolar cycloaddition. The polytriazoles were prepared by A2+B3 method to avoid self-polymerization during monomer preparation and storage. The polymers are light emissive and can be crosslinked to generate well-resolution photopatterns upon UV irradiation. White light emission patterns were observed with fluorescence microscopy. The high molecular weight poly(aroyltriazoles) (up to 26000 Da) are prepared in high yields (up to 92.0%) and with high regioselectivity (the ratio of 1,4- and 1,5-disubstituted 1,2,3-triazole is equal or larger than 9:1). The polycyclomerization is not moisture or oxygen sensitive and therefore, no special precautions are necessary before and during the reaction. All the polymers are processible, easily film-forming, and curable into thermosets by heat or irradiation. The hyperbranched polymers can act as fluorescent adhesive materials with large tensile strength.

    摘要翻译: 通过Huisgen 1,3-偶极环加成合成超支化聚三唑,线性和超支化聚(芳酰基三唑)的方法。 通过A2 + B3方法制备聚三唑,以避免单体制备和储存过程中的自聚合。 聚合物是发光的并且可以交联以在UV照射时产生良好分辨率的光图案。 用荧光显微镜观察白光发射模式。 高分子量聚(芳基三唑)(高达26000Da)以高产率(高达92.0%)和高分辨率选择性(1,4和1,5-二取代的1,2,3-三唑的比例 等于或大于9:1)。 多重环化不是水分或氧气敏感的,因此在反应之前和期间都不需要特别的预防措施。 所有的聚合物都是可加工的,易成膜的,并且通过热或照射可固化成热固性材料。 超支化聚合物可以作为具有大拉伸强度的荧光粘合剂材料。

    Small molecule printing
    59.
    发明申请
    Small molecule printing 有权
    小分子印刷

    公开(公告)号:US20030215876A1

    公开(公告)日:2003-11-20

    申请号:US10370885

    申请日:2003-02-20

    摘要: The present invention provides compositions and methods to facilitate the identification of compounds that are capable of interacting with a biological macromolecule of interest. In one aspect, a composition is provided that comprises an array of one or more types of chemical compounds attached to a solid support, wherein the density of the array of compounds is at least 1000 spots per cm2. In particularly preferred embodiments, these compounds are attached to the solid support through a covalent interaction. In general, these inventive arrays are generated by: (1) providing a solid support, wherein said solid support is functionalized with a selected chemical moiety capable of interacting with a desired chemical compound to form an attachment; (2) providing one or more solutions of one or more types of compounds to be attached to the solid support; and (3) delivering said one or more types of compounds to the solid support, whereby an array is formed and the array of compounds has a density of at least 1000 spots per cm2. In another aspect, the present invention provides methods for utilizing these arrays to identify small molecule partners for biological macromolecules of interest comprising: (1) providing an array of compounds, wherein the array has a density of at least 1000 spots per cm2; (2) contacting the array with one of more types of biological macromolecules of interest; and (3) determining the interaction of specific small molecule-biological macromolecule partners.

    摘要翻译: 本发明提供了有助于鉴定能够与感兴趣的生物大分子相互作用的化合物的组合物和方法。 在一个方面,提供了包含连接到固体支持物上的一种或多种类型化学化合物的阵列的组合物,其中化合物阵列的密度为至少1000个斑点/ cm 2。 在特别优选的实施方案中,这些化合物通过共价相互作用连接到固体支持物上。 通常,这些本发明的阵列通过以下方式产生:(1)提供固体支持物,其中所述固体支持物用能够与所需化学化合物相互作用以形成附着物的选定化学部分官能化; (2)提供待连接到固体支持物上的一种或多种类型化合物的一种或多种溶液; 和(3)将所述一种或多种类型的化合物递送到固体支持物,由此形成阵列,并且所述化合物阵列的密度至少为1000个点/ cm 2。 另一方面,本发明提供了利用这些阵列来识别感兴趣的生物大分子的小分子配偶体的方法,包括:(1)提供化合物阵列,其中阵列的密度至少为1000个点/ cm 2 ; (2)使阵列与感兴趣的多种生物大分子之一接触; 和(3)确定特定小分子 - 生物大分子伴侣的相互作用。

    Farnesyl derivatives and pharmaceutical compositions containing them
    60.
    发明授权
    Farnesyl derivatives and pharmaceutical compositions containing them 失效
    法呢基衍生物和含有它们的药物组合物

    公开(公告)号:US5705528A

    公开(公告)日:1998-01-06

    申请号:US338764

    申请日:1994-11-10

    申请人: Yoel Kloog

    发明人: Yoel Kloog

    摘要: Novel farnesyl derivatives which are inhibitors of the prenylated protein thyltransferase enzyme, and useful as anti-cancer drugs, have the following formula: ##STR1## wherein R.sup.1 represents farnesyl, geranyl or geranyl-geranyl; Z represents C--R.sup.6 or N; R.sup.2 represents H, CN, the groups COOR.sup.7, SO.sub.3 R.sup.7, CONR.sup.7 R.sup.8 and SO.sub.2 NR.sup.7 R.sup.7, wherein R.sup.7 and R.sup.8 are each independently hydrogen, alkyl, alkenyl, and the groups COOM and SO.sub.3 M, wherein M is a cation; R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are each independently hydrogen, carboxyl, alkyl, alkenyl, aminoalkyl, nitroalkyl, nitro, halo, amino, mono- or di-alkylamino, mercapto, mercaptoalkyl, azido, or thiocyanato; X represents O, S, SO, SO.sub.2, NH or Se; and the quaternary ammonium salts and N-oxides of the compounds of formula I wherein Z is N.

    摘要翻译: 作为异戊烯基化蛋白甲基转移酶的抑制剂,可用作抗癌药物的新型法呢基衍生物具有下式:其中R1代表法呢基,香叶基或香叶基 - 香叶基; Z表示C-R6或N; R 2表示H,CN,COOR 7,SO 3 R 7,CONR 7 R 8和SO 2 NR 7 R 7基团,其中R 7和R 8各自独立地为氢,烷基,烯基和基团COOM和SO 3 M,其中M为阳离子; R 3,R 4,R 5和R 6各自独立地为氢,羧基,烷基,烯基,氨基烷基,硝基烷基,硝基,卤素,氨基,单 - 或二 - 烷基氨基,巯基,巯基烷基,叠氮基或硫氰酸酯基。 X表示O,S,SO,SO 2,NH或Se; 和其中Z为N的式I化合物的季铵盐和N-氧化物。