会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 42. 发明授权
    • Bicyclic aminoacids as intermediates and processes for their preparation
    • 双环氨基酸作为中间体及其制备方法
    • US4668797A
    • 1987-05-26
    • US780937
    • 1985-09-27
    • Hansj/o/ rg UrbachRainer HenningVolker TeetzHans WissmanReinhard Becker
    • Hansj/o/ rg UrbachRainer HenningVolker TeetzHans WissmanReinhard Becker
    • A61K31/403A61K31/404A61K31/405A61K38/00A61K38/55A61P9/12C07D209/42C07K1/02C07K1/113C07K5/02C07K5/06C07K14/81C07D209/26C07D209/18
    • C07K5/0222C07D209/42A61K38/00
    • The invention relates to compounds of the formula I ##STR1## in which n denotes 0 or 1,R denotes hydrogen, alkyl or aralky, R.sup.1 denotes hydrogen or alkyl, which can optionally be substituted by amino, acylamino or benzoylamino, alkenyl, cycloalkyl, cycloalkenyl, cycloalkylalkyl, aryl or partially hydrogenated aryl, which each can be substituted by alkyl, alkoxy or halogen, arylalkyl or aroylalkyl, both of which can be substituted in the aryl radical as defined in the aforegoing, a monocyclic or bicyclic sulfur or oxygen and/or nitrogen heterocyclic radical, or a side chain of a naturally occurring aminoacid, R.sup.2 denotes hydrogen, alkyl, alkenyl or arylalkyl, Y denotes hydrogen or hydroxyl, Z denotes hydrogen or Y and Z together denote oxygen and X denotes alkyl, alkenyl, cycloalkyl, aryl, which is monosubstituted, disubstituted or trisubstituted by alkyl, alkoxy, hydroxyl, halogen, nitro, amino, alkylamino, dialkylamino or methylenedioxy or 3-indolyl,and their physiologically acceptable salts, processes for their preparation, agents containing these and their use as medicaments and also bicyclic amino acids as their intermediates and processes for their preparation.
    • 本发明涉及式I的化合物,其中n表示0或1,R表示氢,烷基或芳烷基,R 1表示氢或烷基,其可任选被氨基,酰氨基或苯甲酰基氨基取代, ,环烷基,环烯基,环烷基烷基,芳基或部分氢化的芳基,其各自可以被烷基,烷氧基或卤素,芳基烷基或芳酰基烷基取代,二者可以在如上所定义的芳基中被取代,单环或双环硫 或氧和/或氮杂环基或天然存在的氨基酸的侧链,R 2表示氢,烷基,烯基或芳烷基,Y表示氢或羟基,Z表示氢或Y,Z一起表示氧,X表示烷基, 烯基,环烷基,芳基,其被烷基,烷氧基,羟基,卤素,硝基,氨基,烷基氨基,二烷基氨基或亚甲二氧基或3-吲哚基单取代或三取代,并且它们的生理接受 其制备方法,含有这些物质的药剂及其作为药物的用途以及双环氨基酸作为其中间体及其制备方法。
    • 47. 发明授权
    • Peptide amides and process for their manufacture
    • 肽酰胺及其制造方法
    • US4459225A
    • 1984-07-10
    • US359242
    • 1982-03-18
    • Volker TeetzRolf GeigerHans G. AlpermannMartin Bickel
    • Volker TeetzRolf GeigerHans G. AlpermannMartin Bickel
    • C07K5/08A61K38/00A61P25/04C07K5/087C07K5/10C07K5/107C07K7/06C07K14/70C07C103/52
    • C07K5/0812C07K14/702C07K5/1016
    • New peptide amides of the formula IH--Tyr--D--Lys(For)--Gly--X (I)whereinFor is formyl,X is alkylamino, dehydro-Phe or Phe-alkylamido having up to 6 carbon atoms in the alkyl moiety, which moiety may be substituted by hydroxy and/or phenyl, Phe-cycloalkylamide or Phe-cycloalkylene amide having up to 8 carbon atoms in the cycloalkyl or cyclalkylene moiety, 1 to 2 CH.sub.2 groups being optionally replaced by --NH--, --O--, --S-- or --CO--, Phe-alkylene-cycloalkylamide having from 5 to 6 ring carbon atoms, which amide may be substituted by carbonamido,N-alkylcarbonamido or alkyl and 1 carbon atom whereof may be replaced by nitrogen, Phe-endo- or exo-norbornylamide or Phe-thiazolamide or Phe-thiazolidine-carboxylic acid amide, which may be substituted by 1 to 4 methyl groups each,and process for their manufacture are disclosed. These peptide amides are distinguished by an analgetic activity and suppress the motility of the ileum of the guinea pig.
    • 式I H-Tyr-D-Lys(For)-Gly-X(I)的新肽酰胺其中For为甲酰基,X为烷基部分中具有至多6个碳原子的烷基氨基,脱氢-Phe或Phe-烷基酰氨基 ,该部分可以被羟基和/或苯基取代,在环烷基或环亚烷基部分具有至多8个碳原子的Phe-环烷基酰胺或Phe-亚环烷基酰胺,1至2个CH 2基团任选地被-NH-,-O- ,具有5至6个环碳原子的-S-或-CO-,Phe-亚烷基 - 环烷基酰胺,该酰胺可以被碳酰氨基取代,N-烷基碳酰氨基或其烷基和碳原子可以被氮取代,Phe-内 - 或外 - 降冰片烷酰胺或Phe-噻唑胺或Phe-噻唑烷 - 羧酸酰胺,其可以各自被1至4个甲基取代,以及其制造方法。 这些肽酰胺通过止痛活性来区分,并抑制豚鼠回肠的动力。
    • 48. 发明授权
    • Chromatograph for pressure chromatography
    • 色谱柱进行压力色谱
    • US4361482A
    • 1982-11-30
    • US309455
    • 1981-10-07
    • Volker TeetzRainer UhmannRudolf Knapp
    • Volker TeetzRainer UhmannRudolf Knapp
    • G01J3/46B01D15/08G01N21/01G01N30/36G01N30/60
    • B01D15/22G01N30/6021G01N30/36
    • In this chromatograph for pressure chromatography, a plunger having a plunger stem is arranged so that it can move within the separation column (3). On the front face of the plunger there is a collecting space (7) for liquid, which is covered by a frit (6) and which has a connecting line (8) to the face of the plunger opposed to the front face. In order to prevent abrasive and chemical attack by the column packing on the plunger, its seal and the cylinder wall of the separation column, the plunger should comprise a lower part (2) having a device (4) to accommodate the plunger stem (5), and an upper part (1), the two parts being arranged so that they can move in relation to one another. The upper part (1) has a centering peg (9) which projects into the lower part (2). A spring (12) on which the upper part (1) is supported, is located concentrically in relation to the peg (9). The upper part (1) has recesses on its circumference to accommodate at least two seals (19 and 21) and a ring channel (16) which is formed by a retaining ring (13) for one seal (19) and is connected to the collecting space (7). The other seal (21) is held in its recess by a ring (23) which is located concentrically around the spring and is supported by the lower part.
    • 在这种压力色谱色谱仪中,具有柱塞杆的柱塞被布置成使其能够在分离柱(3)内移动。 在柱塞的前表面上有用于液体的收集空间(7),其被玻璃料(6)覆盖,并且具有与前表面相对的柱塞的表面的连接线(8)。 为了防止柱塞上的柱填料,其密封件和分离柱的气缸壁的研磨和化学侵蚀,柱塞应包括具有装置(4)的下部(2),以容纳柱塞杆(5) )和上部(1),两个部分被布置成使得它们可以相对于彼此移动。 上部(1)具有突出到下部(2)中的定心栓(9)。 支撑上部(1)的弹簧(12)相对于钉(9)同心地定位。 上部(1)在其圆周上具有凹部以容纳至少两个密封件(19和21)和环形通道(16),该通道由用于一个密封件(19)的保持环(13)形成,并且连接到 收集空间(7)。 另一个密封件(21)通过环(23)保持在其凹部中,环(23)同心地位于弹簧周围并由下部支撑。