Allosteric inhibitors of hepatitis C virus NS5B polymerase thumb domain site II: Structure-based design and synthesis of new templates
作者:Savina Malancona、Monica Donghi、Marco Ferrara、Josè I. Martin Hernando、Marco Pompei、Silvia Pesci、Jesus M. Ontoria、Uwe Koch、Michael Rowley、Vincenzo Summa
DOI:10.1016/j.bmc.2010.03.024
日期:2010.4
significant medical problem worldwide. The NS5B Polymerase of HCV plays a central role in virus replication and is a prime target for the discovery of new treatment options. We recently disclosed 1H-benzo[de]isoquinoline-1,3(2H)-diones as allosteric inhibitors of NS5B Polymerase. Structural and SAR information guided us in the modification of the core structure leading to new templates with improved
慢性丙型肝炎病毒 (HCV) 感染是世界范围内的一个重大医学问题。HCV 的 NS5B 聚合酶在病毒复制中起着核心作用,是发现新治疗方案的主要目标。我们最近公开了 1 H-苯并[ de ] isoquinoline -1,3(2 H )-二酮作为 NS5B 聚合酶的变构抑制剂。结构和 SAR 信息指导我们修改核心结构,从而获得具有改进的活性和毒性/活性窗口的新模板。
Papadopoulos, E. P.; Torres, C. D., Journal of Heterocyclic Chemistry, 1982, vol. 19, p. 269 - 272
作者:Papadopoulos, E. P.、Torres, C. D.
DOI:——
日期:——
3-aryl(alkyl)quinazoline-2,4(1H,3H)-diones and their alkyl derivatives
作者:A. S. Shestakov、O. E. Sidorenko、I. S. Bushmarinov、Kh. S. Shikhaliev、M. Yu. Antipin
DOI:10.1134/s1070428009110190
日期:2009.11
Two-stage reaction of methyl anthranilate with aryl(alkyl) isocyanates in keeping with the quantum-chemical calculations and XRD analysis resulted in 3-aryl(alkyl) quinazoline-2,4(1H,3H)-diones that by treatment with alkyl halides, phenacyl bromides, esters and amides of chloroacetic acid were converted into the corresponding 1-alkyl derivatives.
PAPADOPOULOS, E. P.;TORRES, C. D., J. HETEROCYCL. CHEM., 1982, 19, N 2, 269-272
作者:PAPADOPOULOS, E. P.、TORRES, C. D.
DOI:——
日期:——
Specific Inhibitors of Puromycin-Sensitive Aminopeptidase with a 3-(Halogenated Phenyl)-2,4(1H,3H)-quinazolinedione Skeleton
Specific puromycin-sensitive aminopeptidase (PSA) inhibitors with a 3-(halogenated phenyl)-2,4(1H,3H)-quinazolinedione skeleton were prepared and their structure-activity relationships were investigated. The nature (F, Cl or Br), number and position(s) of the halogen atom(s) introduced into the 3-phenyl group were concluded to be critical determinants of the inhibitory activity.