利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

48 条记录 (耗时 0.041 秒)

    POLYAMIDE NUCLEIC ACID DERIVATIVES AND AGENTS, AND PROCESSES FOR PREPARING THEM
    1.
    发明申请
    POLYAMIDE NUCLEIC ACID DERIVATIVES AND AGENTS, AND PROCESSES FOR PREPARING THEM 失效
    聚酰胺核酸衍生物和药剂及其制备方法

    公开(公告)号：US20080070258A1

    公开(公告)日：2008-03-20

    申请号：US11855443

    申请日：2007-09-14

    申请人： Eugen UHLMANN ,  Gerhard Breipohl ,  David Will

    发明人： Eugen UHLMANN ,  Gerhard Breipohl ,  David Will

    IPC分类号： C12Q1/68 ,  C07H21/00

    CPC分类号： C07K14/003 ,  A61K38/00 ,  Y10T436/143333

    摘要： The present invention relates to PNA derivatives which carry, at the C terminus, or at both the C and N termini of the PNA backbone, one or more phosphoryl radicals. The phosphoryl radicals carry, where appropriate, one or more labeling groups, groups for crosslinking, groups which promote intracellular uptake, or groups which increase the binding affinity of the PNA derivative for nucleic acids. The invention furthermore relates to a process for preparing the above-mentioned PNA derivatives and to their use as pharmaceuticals or diagnostic agents.

    摘要翻译： 本发明涉及在C末端或在PNA主链的C和N末端携带一个或多个磷酰基的PNA衍生物。 磷酰基在适当的情况下携带一个或多个标记基团，用于交联的基团，促进细胞内摄取的基团，或增加PNA衍生物对核酸的结合亲和力的基团。 本发明还涉及制备上述PNA衍生物的方法及其作为药物或诊断剂的用途。

    Polyamide nucleic acid derivatives and agents, and processes for preparing them
    5.
    发明授权
    Polyamide nucleic acid derivatives and agents, and processes for preparing them 失效
    聚酰胺核酸衍生物和试剂，及其制备方法

    公开(公告)号：US07550582B2

    公开(公告)日：2009-06-23

    申请号：US11855443

    申请日：2007-09-14

    申请人： Eugen Uhlmann ,  Gerhard Breipohl ,  David William Will

    发明人： Eugen Uhlmann ,  Gerhard Breipohl ,  David William Will

    IPC分类号： C07H21/00 ,  C07H21/02 ,  C07H21/04 ,  C12Q1/68

    CPC分类号： C07K14/003 ,  A61K38/00 ,  Y10T436/143333

    摘要： The present invention relates to PNA derivatives which carry, at the C terminus, or at both the C and N termini of the PNA backbone, one or more phosphoryl radicals. The phosphoryl radicals carry, where appropriate, one or more labeling groups, groups for crosslinking, groups which promote intracellular uptake, or groups which increase the binding affinity of the PNA derivative for nucleic acids. The invention furthermore relates to a process for preparing the above-mentioned PNA derivatives and to their use as pharmaceuticals or diagnostic agents.

    摘要翻译： 本发明涉及在C末端或在PNA主链的C和N末端携带一个或多个磷酰基的PNA衍生物。 磷酰基在适当的情况下携带一个或多个标记基团，用于交联的基团，促进细胞内摄取的基团，或增加PNA衍生物对核酸的结合亲和力的基团。 本发明还涉及制备上述PNA衍生物的方法及其作为药物或诊断剂的用途。

    Polyamide-oligonucleotide derivatives, their preparation and use
    6.
    发明授权
    Polyamide-oligonucleotide derivatives, their preparation and use 失效
    聚酰胺 - 寡核苷酸衍生物，其制备和用途

    公开(公告)号：US07485421B2

    公开(公告)日：2009-02-03

    申请号：US10939214

    申请日：2004-09-10

    申请人： Eugen Uhlmann ,  Gerhard Breipohl

    发明人： Eugen Uhlmann ,  Gerhard Breipohl

    IPC分类号： C12Q1/68 ,  C07H21/04

    CPC分类号： C07H21/00 ,  A61K47/59 ,  A61K47/595 ,  A61K47/60 ,  A61K47/605 ,  C07K14/003

    摘要： Polyamide-oligonucleotide derivatives of the formula F[(DNA-Li)q(PNA-Li)r(DNA-Li)s(PNA)t]xF′ wherein q, r, s, t are, independently of one another, zero or 1, where the total of two or more adjacent q, r, s and t≧2; x is 1 to 20; DNA is a nucleic acid such as DNA or RNA or a known derivative thereof; Li is a covalent linkage between DNA and PNA, where the covalent linkage comprises a bond or an organic radical with at least one atom from the series consisting of C, N, O or S; PNA is a polyamide structure which contains at least one nucleotide base which is different from thymine; and F and F′ are end groups and/or are linked together by a covalent bond, and the physiologically tolerated salts thereof, a process for their preparation and their use as pharmaceutical, as gene probe and as primer, are described.

    摘要翻译： F [（DNA-Li）q（PNA-Li）r（DNA-Li）s（（N-1）） 其中q，r，s，t彼此独立地为0或1，其中总共为 两个或更多个相邻的q，r，s和t> = 2; x为1〜20; DNA是核酸如DNA或RNA或其已知衍生物; Li是DNA与PNA之间的共价连接，其中共价连接包含与C，N，O或S组成的系列中至少一个原子的键或有机基团; PNA是含有与胸腺嘧啶不同的至少一个核苷酸碱基的聚酰胺结构; 并且F和F'是端基和/或通过共价键连接在一起，并且描述了其生理学上耐受的盐，它们的制备方法及其作为药物的用途，作为基因探针和引物。

    Polyamide nucleic acid derivatives, and agents, and processes for preparing them
    7.
    发明授权
    Polyamide nucleic acid derivatives, and agents, and processes for preparing them 有权
    聚酰胺核酸衍生物和试剂，及其制备方法

    公开(公告)号：US07241882B2

    公开(公告)日：2007-07-10

    申请号：US10863999

    申请日：2004-06-09

    申请人： Eugen Uhlmann ,  Gerhard Breipohl ,  David William Will

    发明人： Eugen Uhlmann ,  Gerhard Breipohl ,  David William Will

    IPC分类号： C07H21/00 ,  C07H21/02 ,  C07H21/04 ,  C12Q1/68

    CPC分类号： C07H21/00

    摘要： The present invention relates to PNA derivatives which carry, at the N terminus of the PNA backbone, a phosphoryl radical. The phosphoryl radical can be, for example, a phosphate radical, or a substituted phosphoryl radical, with substituted phosphoryl derivatives carrying, where appropriate, one or more labeling groups, groups for crosslinking, groups which promote intracellular uptake, or groups which increase the binding affinity of the PNA derivative for nucleic acids. The invention furthermore relates to a process for preparing the abovementioned PNA derivatives and to their use as pharmaceuticals and diagnostic agents.

    摘要翻译： 本发明涉及在PNA主链的N末端携带磷酰基的PNA衍生物。 磷酰基可以是例如磷酸根或取代的磷酰基，其中取代的磷酰基衍生物在适当的情况下携带一个或多个标记基团，交联基团，促进细胞内摄取的基团或增加结合的基团 PNA衍生物对核酸的亲和力。 本发明还涉及制备上述PNA衍生物的方法及其作为药物和诊断剂的用途。

    Polyamide nucleic acid derivatives and agents and processes for preparing them
    8.
    发明授权
    Polyamide nucleic acid derivatives and agents and processes for preparing them 有权
    聚酰胺核酸衍生物及其制备方法及其制备方法

    公开(公告)号：US06777544B2

    公开(公告)日：2004-08-17

    申请号：US09835370

    申请日：2001-04-17

    申请人： Eugen Uhlmann ,  Gerhard Breipohl ,  David William Will

    发明人： Eugen Uhlmann ,  Gerhard Breipohl ,  David William Will

    IPC分类号： C12Q168

    CPC分类号： C07H21/00

    摘要： The present invention relates to PNA derivatives which carry, at the N terminus of the PNA backbone, a phosphoryl radical. The phosphoryl radical can be, for example, a phosphate radical, or a substituted phosphoryl radical, with substituted phosphoryl derivatives carrying, where appropriate, one or more labeling groups, groups for crosslinking, groups which promote intracellular uptake, or groups which increase the binding affinity of the PNA derivative for nucleic acids. The invention furthermore relates to a process for preparing the abovementioned PNA derivatives and to their use as pharmaceuticals and diagnostic agents.

    摘要翻译： 本发明涉及在PNA主链的N末端携带磷酰基的PNA衍生物。 磷酰基可以是例如磷酸根或取代的磷酰基，其中取代的磷酰基衍生物在适当的情况下携带一个或多个标记基团，交联基团，促进细胞内摄取的基团或增加结合的基团 PNA衍生物对核酸的亲和力。 本发明还涉及制备上述PNA衍生物的方法及其作为药物和诊断剂的用途。

    Substituted N-ethylglycine derivatives for preparing PNA and PNA/DNA hybrids
    9.
    发明授权
    Substituted N-ethylglycine derivatives for preparing PNA and PNA/DNA hybrids 有权
    用于制备PNA和PNA / DNA杂交体的取代的N-乙基甘氨酸衍生物

    公开(公告)号：US06465650B1

    公开(公告)日：2002-10-15

    申请号：US09506901

    申请日：2000-02-18

    申请人： Gerhard Breipohl ,  Eugen Uhlmann ,  Jochen Knolle

    发明人： Gerhard Breipohl ,  Eugen Uhlmann ,  Jochen Knolle

    IPC分类号： C07D47316

    CPC分类号： C07D233/92 ,  C07D231/12 ,  C07D233/56 ,  C07D239/47 ,  C07D239/54 ,  C07D249/08 ,  C07D473/18 ,  C07D473/34 ,  Y02P20/55

    摘要： The invention provides a processes for the preparation of a compound of Formula I, or a salt thereof wherein PG is a urethane- or trityl-type protective group; X is NH, O, or S; Y is CH2, O, or NH; and B′ is a base customary in nucleotide chemistry. The processes include reacting a compound of Formula (II) with a compound of Formula (III) a compound of Formula (V) B′—CH2—CO—R2  (V), a monohaloacetic acid derivative in a suitable solvent with an auxiliary base, or a compound of Formula (VII) B′—CH2—CO—R3  (VII), and converting the resulting compounds to that of Formula I.

    摘要翻译： 本发明提供制备式I化合物或其盐的方法，其中PG是氨基甲酸酯或三苯甲基型保护基; X是NH，O或S; Y是CH 2，O或NH; 而B'是核苷酸化学中常见的基础。 所述方法包括使式（II）化合物与式（III）化合物与式（Ⅴ）化合物在合适的溶剂中与辅助碱或式（Ⅶ）化合物反应，将式（Ⅴ）化合物与单卤代乙酸衍生物反应， 得到的化合物为式I化合物。

    PNA synthesis using a base-labile amino protecting group
    10.
    发明授权
    PNA synthesis using a base-labile amino protecting group 有权
    使用碱不稳定氨基保护基的PNA合成

    公开(公告)号：US06316595B1

    公开(公告)日：2001-11-13

    申请号：US09495457

    申请日：2000-02-01

    申请人： Gerhard Breipohl ,  Eugen Uhlmann ,  Jochen Knolle

    发明人： Gerhard Breipohl ,  Eugen Uhlmann ,  Jochen Knolle

    IPC分类号： C07K100

    CPC分类号： C07D239/47 ,  C07D239/54 ,  C07D473/18 ,  C07D473/34 ,  C07K14/003 ,  C08G69/10 ,  Y02P20/55

    摘要： The invention provides compounds and processes for synthesis of peptide nucleic acids (PNA). The compounds include temporary amino protecting groups that are base-labile, and protection groups for the exocyclic amino function of the nucleotide base that is compatible with the base-labile amino protecting group. Cleavage of an oligomer comprising these compounds from a solid support can be achieved using weak or medium strength acids.

    摘要翻译： 本发明提供了用于合成肽核酸（PNA）的化合物和方法。 这些化合物包括碱基不稳定的临时氨基保护基，和与碱不稳定氨基保护基相容的核苷酸碱基的环外氨基官能团的保护基。 包含这些化合物的低聚物从固体支持物的切割可以使用弱或中等强度的酸来实现。