Benzimidazole-4,7-diones as inhibitors of protozoal (Toxoplasma gondii) purine nucleoside phosphorylase

被引:37
作者
Alvarez, F
Ghérardi, A
Nebois, P
Sarciron, ME
Pétavy, AF
Walchshofer, N
机构
[1] Univ Lyon 1, Fac Pharm, Chim Organ Lab, EA 635, F-69373 Lyon 08, France
[2] Univ Lyon 1, Fac Pharm, Parasitol Lab, EA 1887, F-69373 Lyon, France
关键词
D O I
10.1016/S0960-894X(02)00064-1
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
Ben zimidazole-4,7-diones derivatives substituted at 1- and/or 2-position have been synthetized and tested as inhibitors of purine nucleoside phosphorylase (PNP), isolated from two strains of Toxoplasma gondii (RH and ME 49). They were identified as inhibitors of both enzymes. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:977 / 979
页数:3
相关论文
共 19 条
  • [1] Structure-activity relationships for a collection of structurally diverse inhibitors of purine nucleoside phosphorylase
    Andricopulo, AD
    Yunes, RA
    [J]. CHEMICAL & PHARMACEUTICAL BULLETIN, 2001, 49 (01) : 10 - 17
  • [2] ASSAY OF PROTEINS IN PRESENCE OF INTERFERING MATERIALS
    BENSADOUN, A
    WEINSTEIN, D
    [J]. ANALYTICAL BIOCHEMISTRY, 1976, 70 (01) : 241 - 250
  • [3] Purine nucleoside phosphorylases: properties, functions, and clinical aspects
    Bzowska, A
    Kulikowska, E
    Shugar, D
    [J]. PHARMACOLOGY & THERAPEUTICS, 2000, 88 (03) : 349 - 425
  • [4] FORMYCIN-A AND FORMYCIN-B AND SOME ANALOGS - SELECTIVE INHIBITORS OF BACTERIAL (ESCHERICHIA-COLI) PURINE NUCLEOSIDE PHOSPHORYLASE
    BZOWSKA, A
    KULIKOWSKA, E
    SHUGAR, D
    [J]. BIOCHIMICA ET BIOPHYSICA ACTA, 1992, 1120 (03) : 239 - 247
  • [5] DADDONA PE, 1986, J BIOL CHEM, V261, P1667
  • [6] Synthesis of transition state analogue inhibitors for purine nucleoside phosphorylase and N-riboside hydrolases
    Evans, GB
    Furneaux, RH
    Gainsford, GJ
    Schramm, VL
    Tyler, PC
    [J]. TETRAHEDRON, 2000, 56 (19) : 3053 - 3062
  • [7] Structure-activity relationships for a class of inhibitors of purine nucleoside phosphorylase
    Farutin, V
    Masterson, L
    Andricopulo, AD
    Cheng, JM
    Riley, B
    Hakimi, R
    Frazer, JW
    Cordes, EH
    [J]. JOURNAL OF MEDICINAL CHEMISTRY, 1999, 42 (13) : 2422 - 2431
  • [8] Purine pathway enzymes in a cyst forming strain of Toxoplasma gondii
    Ghérardi, A
    Sarciron, ME
    Pétavy, AF
    Peyron, F
    [J]. LIFE SCIENCES, 1999, 65 (17) : 1733 - 1738
  • [9] GRINEV AN, 1974, PHARM CHEM J, V8, P135
  • [10] Genetic analysis of purine metabolism in Leishmania donovani
    Hwang, HY
    Ullman, B
    [J]. JOURNAL OF BIOLOGICAL CHEMISTRY, 1997, 272 (31) : 19488 - 19496