The invention provides a series of novel substituted peptide derivatives of the formulae la, Ib and Ic (set out hereinafter) and pharmaceutically acceptable salts thereof, in which the radicals A, R1, R2 and R4-R9 have the meanings defined in the following specification. The compounds of formulae la, Ib, and Ic are inhbitors of human leukocytic elastase. The invention also provides pharmaceutical compositions containing a compound of formula la, Ib or Ic, or a pharmaceutically acceptable salt thereof and processes and intermediates for the manufacture of compounds of formulae la, Ib, and Ic.
COMPOUNDS, COMPOSITIONS, AND METHODS COMPRISING 1,3,4-OXADIAZOLE DERIVATIVES
申请人:de Hostos Eugenio L.
公开号:US20110288103A1
公开(公告)日:2011-11-24
The present invention relates to methods for treating a disease in an animal, which disease is responsive to blocking of calcium activated chloride echannel (CaCC) by administering to a mammal in need thereof an effective amount of a compound defined herein (including those compounds set forth in Tables 1-2 or encompassed by formulas I-IV) or compositions thereof, thereby treating the disease.
Peptidic human leukocyte elastase (HLE) inhibitors
申请人:ZENECA INC.
公开号:EP0291234A2
公开(公告)日:1988-11-17
The invention provides a series of novel heterocyclic ketones of formula I (set out hereinafter) and pharmaceutically acceptable base-addition salts thereof, in which the values of R4, L, A, X and Q have the meanings defined in the following specification. The compounds of formula I are inhibitors of human leukocytic elastase. The invention also provides pharmaceutical compositions containing a compound of formula I, or a pharmaceutically acceptable base-addition salt thereof, and processes and intermediates for the manufacture of compounds of formula I.
本发明提供了一系列新颖的式 I 杂环酮类化合物(如下所述)及其药学上可接受的碱加成盐,其中 R4、L、A、X 和 Q 的值具有以下说明书中定义的含义。式 I 的化合物是人白细胞弹性蛋白酶的抑制剂。本发明还提供了含有式 I 化合物或其药学上可接受的碱加成盐的药物组合物,以及制造式 I 化合物的工艺和中间体。
US5164371A
申请人:——
公开号:US5164371A
公开(公告)日:1992-11-17
[EN] COMPOUNDS, COMPOSITIONS AND METHODS COMPRISING 1,3,4-OXADIAZOLE DERIVATIVES<br/>[FR] COMPOSÉS, COMPOSITIONS ET MÉTHODES COMPRENANT DES DÉRIVÉS DU 1,3,4-OXADIAZOLE
申请人:INST ONEWORLD HEALTH
公开号:WO2010123933A1
公开(公告)日:2010-10-28
The present invention relates to compositions and methods for treating a disease in an animal, which disease is responsive to inhibiting of functional cystic fibrosis transmembrane conductance regulator (CFTR) polypeptide by administering to a mammal in need thereof an effective amount of a compound defined herein (including those compounds set forth in Tables 1-2 or encompassed by formulas I-IV) or compositions comprising these compounds, thereby treating the disease. The present invention particularly, relates to a method of treating diarrhea and polycystic kidney disease.