Antiinflammatory 4,5-diarylimidazoles as selective cyclooxygenase inhibitors
作者:Thomas E. Barta、Michael A. Stealey、Paul W. Collins、Richard M. Weier
DOI:10.1016/s0960-894x(98)00627-1
日期:1998.12
The synthesis and activity of a series of 4,5-diarylimidazole analogs are described. One analog had an IC50 of 80 nM, was 6750-selective against COX-1, and demonstrated in vivo potency in the mouse air pouch model.
Synthesis of novel cyclopropylic sulfones and sulfonamides acting as glucokinase activators
作者:Stefan Heuser、David G. Barrett、Martina Berg、Benjamin Bonnier、Astrid Kahl、Maria Luz De La Puente、Niall Oram、Rainer Riedl、Ulrike Roettig、Gema Sanz Gil、Erich Seger、David J. Steggles、Jutta Wanner、Andreas G. Weichert
DOI:10.1016/j.tetlet.2006.02.110
日期:2006.4
A synthetic route towards cyclopropylic compounds, which act as glucokinase activators is described herein. The present synthesis gives easy and rapid access to a wide variety of either sulfones or sulfonamides starting from readily available late-stage intermediates. (c) 2006 Elsevier Ltd. All rights reserved.
Synthetic and biological studies of compactin and related compounds. 2. Synthesis of the lactone moiety of compactin
作者:Terry Rosen、Michael J. Taschner、Clayton H. Heathcock
DOI:10.1021/jo00195a023
日期:1984.10
Novel Endoperoxide Antimalarials: Synthesis, Heme Binding, and Antimalarial Activity
作者:Dennis K. Taylor、Thomas D. Avery、Ben W. Greatrex、Edward R. T. Tiekink、Ian G. Macreadie、Peter I. Macreadie、Adam D. Humphries、Martha Kalkanidis、Emma N. Fox、Nectarios Klonis、Leann Tilley
DOI:10.1021/jm0305319
日期:2004.3.1
We report the synthesis of a series of novel epoxy endoperoxide compounds that can be prepared in high yields in one to three steps from simple starting materials. Some of these compounds inhibit the growth of Plasmodium falciparum in vitro. Structure-activity studies indicate that an endoperoxide ring bisubstituted with saturated cyclic moieties is the pharmacophore. To study the molecular basis of