62591-21-3Relevant academic research and scientific papers
Preparation and application of novel quinolizine pH fluorescence molecular probe
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Paragraph 0018; 0025, (2018/04/03)
The invention discloses a novel quinolizine pH fluorescence molecular probe which has brand-new action mechanism as shown in the specification, wherein a skeleton structure is 4H-quinolizine-4-imine as shown in the compound in the formula II, C-N bond in
Benzodiazepine receptor ligands III. Synthesis and biological evaluation of 2- and/or 3-substituted pyrazolo[5,1-c][1,2,4]benzotriazine 5-oxides
Guerrini,Costanzo,Bruni,Ciciani,Selleri,Gratteri,Costa,Martini,Lucacchini
, p. 375 - 389 (2007/10/03)
A new series of 2- and/or 3-substituted pyrazolo[5,1-c][1,2,4]benzotriazine 5-oxides and their 8-chloro derivatives were synthesized, and their benzodiazepine receptor (BZR) affinities were evaluated in vitro in comparison to lead compound 3-ethoxycarbonyl-8-chloropyrazolo[5,1-c][1,2,4]benzotriazine 5-oxide (29) [1,2]. None of the new compounds showed significant affinity for BZR. On the basis of a pharmacophore/receptor model suggested for lead compound 29, some hypotheses to explain the inactivity of new derivatives are discussed.
