399-68-8Relevant articles and documents
SERINE/THREONINE KINASE INHIBITORS
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, (2014/03/25)
Compounds having the formula I wherein R2, X and Z as defined herein are inhibitors of ERK kinase. Also disclosed are compositions and methods for treating hyperproliferative disorders.
Synthesis of fluorinated indoles as RNA analogues
Bozilovic, Jelena,Engels, Joachim W.
, p. 869 - 871 (2008/03/27)
Nucleoside analogues are chemical means to investigate hydrogen bonds, base stacking, and solvation as the three predominant forces that are responsible for the stability of secondary structure of nucleic acids. To obtain deeper insight into the contributions of these interactions to RNA stability apart from the ones exerted by the predominant nucleosides we decided to synthesize some novel nucleic acid analogues where the nucleobases are replaced by fluoroindoles. Fluorinated indoles can be compared to fluorinated benzimidazoles to determine the role of nitrogen in five membered ring system. The synthesis of fluoroindole ribonucleosides is described here. Copyright Taylor & Francis Group, LLC.
Indoline Analogues of Idazoxan: Potent α2-Antagonists and α1-Agonists
Fagan, Gay P.,Chapleo, Christopher B.,Lane, Anthony C.,Myers, Malcolm,Roach, Alan G.,et al
, p. 944 - 948 (2007/10/02)
The synthesis and α-adrenergic activity of a series of substituted 2-imidazolinylindolines are described.Substitution in the indoline ring generated compounds with a spectrum of adrenoceptor antagonist/agonist profiles that proved sensitive to both the nature and position of the substituent.Many of the derivatives possess greater presynaptic antagonist potency that the corresponding benzodioxan 1, dihydrobenzofuran 2, and indan 3 analogues; however, this α2-antagonism is often accompanied by α1-agonist activity.It was not possible to separate α2-antagonist from α1-agonist properties in this series.Compounds of most interest proved to be the N-ethyl 6, 5-chloro-N-methyl 18 and 5-chloro-N-ethyl 23 derivatives, all being potent α2-antagonists and α1-agonists.Substitution at the 4- and 7-position of the indoline ring generally gave compounds with nonselective agonist properties.
