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    • 4. 发明授权
    • Lipid lowering alkylene glycols and ester derivatives thereof
    • 脂质降解亚烷基二醇及其酯衍生物
    • US4275068A
    • 1981-06-23
    • US48536
    • 1979-04-23
    • Kurt ThieleQuazi AhmedUlrich JahnRudolf Adrian
    • Kurt ThieleQuazi AhmedUlrich JahnRudolf Adrian
    • C07D213/80A61K31/455A61K31/60C07C69/90
    • C07D213/80
    • Novel alkylene glycol derivatives of the formula (1) ##STR1## in which R.sup.1 is the hydrogen atom, an alkyl group having 1-4 C-atoms or an aryl group, R.sup.2 is the hydrogen atom or an alkyl group having 1-4 C-atoms, R.sup.3 is the hydrogen atom or a group of the formula ##STR2## in which Z is an alkyl residue, an optionally substituted aryl residue or a heterocyclic residue and R.sup.4 is a residue of the formula ##STR3## in which R.sup.5 is the hydrogen atom or chlorine atom, or the methyl group, exhibit an advantageous activity in regard of lowering the cholesterol and triglyceride level in the blood. Production of the novel derivatives by reduction of the corresponding acids, or by reacting a phenol of the formula ##STR4## and an alcohol of the formula ##STR5## optionally with subsequent esterification, is described.
    • 式(1)的新型亚烷基二醇衍生物其中R1是氢原子,具有1-4个碳原子的烷基或芳基,R2是氢原子或具有1个碳原子的烷基 -4个C原子,R3是氢原子或其中Z是烷基残基,任选取代的芳基残基或杂环残基的式“IMAGE”的基团,R4是式“IMAGE”的残基,其中 R5是氢原子或氯原子或甲基,在降低血液中的胆固醇和甘油三酯水平方面表现出有利的活性。 描述了通过还原相应的酸或通过使式(IMAGE)的酚与式(IMAGE)的醇任选地随后的酯化反应制备新衍生物。
    • 6. 发明授权
    • Cholesterol-lowering phenoxyalkanoic acid esters
    • US4153803A
    • 1979-05-08
    • US773144
    • 1977-03-01
    • Kurt ThieleQuazi AhmedRudolf AdrianUlrich Jahn
    • Kurt ThieleQuazi AhmedRudolf AdrianUlrich Jahn
    • A61K31/22C07C59/68C07C59/70C07C69/712C07C69/736C07D211/46C07D213/30C07D473/08C07C69/76
    • C07C321/00C07C59/68C07C59/70C07D211/46C07D473/08
    • Compounds possessing pharmaceutical activity as substances able to lower the level of fatty substances in the blood possess the following general formula: ##STR1## wherein R represents hydrogen, halogen, hydroxy or alkyl or alkoxy containing from 1 to 4 carbon atoms;A.sup.1 and A.sup.2 which can be the same or different are hydrogen or alkyl containing from 1 to 9 carbon atoms such that A.sup.1 and A.sup.2 contain together not more than 10 carbon atoms,Y is oxygen, in which case X is benzyl, benzyloxy or benzylthio or benzyl, benzyloxy or benzylthio substituted by R and Z is amine, azacyclohydrocarbyloxy cycloalkoxy containing from 3 to 6 ring carbon atoms or tertiary aminoalkoxy or pivaloyloxyalkoxy in which the alkoxy group contains from 1 to 3 carbon atoms, or X is hydrogen and Z is pivaloyloxyalkoxy in which the alkoxy group contains from 1 to 3 carbon atoms, orY is oxygen, X is benzyl, benzyloxy or benzylthio or benzyl, benzyloxy or benzylthio substituted by R and Z is alkoxy containing from 1 to 4 carbon atoms, hydroxy or O.sup.- M.sup.+, M being a metal cation of Main Groups I, II or III of the Periodic System of the Elements or an organic base cation or ammonium ion, A.sup.1 and A.sup.2 being the same and being as aforesaid or being different with one of A.sup.1 and A.sup.2 being hydrogen or both being hydrogen and X being a para substituent with respect to Y in the benzene ring in the same general formula,Y is oxygen, X is hydrogen and Z is amine, azacyclohydrocarbyloxy or pivaloyloxyalkoxy in which the alkoxy group contains from 1 to 3 carbon atoms,Or Y is sulphur, in which case X is hydrogen, benzyl, benzyloxy or benzylthio or benzyl, benzyloxy or benzylthio substituted by R and Z is amine, azacyclohydrocarbyloxy, alkoxy containing from 1 to 4 carbon atoms, hydroxy, O.sup.- M.sup.+ wherein M is a metal cation of Main Groups I, II or III of the Periodic System of The Elements or an organic base cation or ammonium ion, cycloalkoxy containing from 3 to 6 ring carbon atoms or tertiaryaminoalkoxy, pivaloyloxyalkoxy or pyridyl-C-alkoxy in which the alkoxy group contains from 1 to 3 carbon atoms, and pharmacologically acceptable acid addition and quaternary ammonium salts of compounds containing basic groups, and optical isomers of said compounds when A.sup.1 and A.sup.2 are different.
    • 8. 发明授权
    • 1H- and 2H- indazole derivatives
    • 1H-和2H-吲唑衍生物
    • US4436913A
    • 1984-03-13
    • US375116
    • 1982-04-28
    • Istvan MolnarKurt ThieleFelix GeissmannUlrich Jahn
    • Istvan MolnarKurt ThieleFelix GeissmannUlrich Jahn
    • C07D231/56C07D231/16C07D403/00C07D403/12
    • C07D403/12
    • 1H- and 2H- indazole derivatives and pharmaceuticals containing these blood-pressure lowering 1H- and 2H- indazole derivatives of the formula ##STR1## and their acid addition salts, wherein R1 may be in position 1 or position 2 on the nitrogen atoms in formula I. The groups R1, R2 and R3 represent hydrogen or the usual lower molecular groups. The R group is a 2-imidazolinylamino group or a 3,4,5,6-tetryhydropyrimidinylamino group, wherein these groups may also be present in their tautomeric forms. These groups may also be in an aryl group in the R1 group, in which case the R group may also be a halogen atom. R may only represent one of the heterocyclic secondary or tertiary amino groups in the 4 or 7 position for the 1H- indazole derivatives when the R1 group is simultaneously an aryl or an aralkyl group.
    • PCT No.PCT / EP80 / 00094 Sec。 371日期1982年4月28日 102(e)日期1982年4月28日PCT提交1980年9月5日PCT公布。 出版物WO82 / 0082400 日期:1982年3月18日1 H-和2H-吲唑衍生物和含有这些降血压的1H-和2H-吲唑衍生物及其酸加成盐的药物,其中R1可位于1位 或位置2在式I中的氮原子上。基团R 1,R 2和R 3表示氢或通常的较低分子基团。 R基团是2-咪唑啉基氨基或3,4,5,6-四氢嘧啶基氨基,其中这些基团也可以它们的互变异构形式存在。 这些基团也可以是R 1基团中的芳基,在这种情况下,R基团也可以是卤素原子。 当R1基团同时为芳基或芳烷基时,R可以仅代表1H-吲唑衍生物的4或7位杂环仲或叔氨基之一。