Privileged Scaffolds or Promiscuous Binders: A Comparative Study on Rhodanines and Related Heterocycles in Medicinal Chemistry
作者:Thomas Mendgen、Christian Steuer、Christian D. Klein
DOI:10.1021/jm201243p
日期:2012.1.26
campaigns, we decided to perform a systematic study on their promiscuity. An amount of 163 rhodanines, hydantoins, thiohydantoins, and thiazolidinediones were synthesized and tested against several targets. The compounds were also characterized with respect to aggregation and electrophilic reactivity, and the binding modes of rhodanines and relatedcompounds in published X-ray cocrystal structures were analyzed
Imidazo[2,1-b]thiazepines: synthesis, structure and evaluation of benzodiazepine receptor binding
作者:Katarzyna Kieć-Kononowicz、Janina Karolak-Wojciechowska、Barbara Michalak、Elżbieta Pękala、Britta Schumacher、Christa E Müller
DOI:10.1016/j.ejmech.2003.11.009
日期:2004.3
of our search for new ligands acting on benzodiazepinereceptors among the fused 2-thiohydantoin derivatives, a series of 5-substituted imidazo[2,1-b]thiazepines was synthesized and investigated in radioligand binding studies at the benzodiazepinebinding site of GABA(A) receptors in rat brain cortical membranes. Among ortho-substituted 5-arylidene-imidazo[2,1-b]thiazepines compounds could be identified
Oba et al., Nippon Shashin Gakkaishi, 1950, vol. 13, p. 103,107
作者:Oba et al.
DOI:——
日期:——
Voltammetric studies on some substituted 5-arylidene-2-thiohydantoin in non aqueous medium
作者:G. M. Abou-Elenien、N. A. Ismail、A. A. Magd Eldin
DOI:10.1007/bf00808274
日期:1992.12
Differently substituted 5-arylidene-2-thiohydantoins (2 a - f) were studied electrochemically in benzonitrile with 0.1 M tetra-n-butylammonium-perchlorate as supporting electrolyte using DC-, cyclic voltammetry (CV), coulometry and controlled potential electrolysis (CPE). These compounds are oxidized in a one two-electron transfer process or in irreversible two successive one-electron processes to the corresponding diradical, which simaltaneously reacts with the solvent to regenerate the starting species. On the other hand the reduction products are the 5-arylidene-4-imidazolidinone-2-thiols.