Synthesis and Preclinical Evaluation of 2-(4-[18F]Fluorophenyl)imidazo[1,2-h][1,7]naphthyridine ([18F]FPND-4): An Aza-Fused Tricyclic Derivative as Positron Emission Tomography Tracer for Neurofibrillary Tangle Imaging.
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DOI: 10.1021/acs.jmedchem.3c00239
Abstract: Tau accumulation is one of the predominant neuropathological biomarkers for in vivo diagnosis of Alzheimer's disease due to its high correlation with disease progression. In this study, we focused on the structure-activity relationship study of… read more here.
Keywords: positron emission; 18f fpnd; 18f fluorophenyl; aza fused ... See more keywords
Synthesis of Benzo[4,5]imidazo[1,2-a]naphthyridine and Benzo[4,5]imidazo[2,1-a]isoquinoline Derivatives Catalyzed by CuI/L-Proline
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DOI: 10.1080/10406638.2018.1450270
Abstract: GRAPHICAL ABSTRACT ABSTRACT The benzo[4,5]imidazo[1,2-a]naphthyridines and benzo[4,5]imidazo[2,1-a]isoq-uino lines were obtained via a one-pot domino reaction of 2-(2-bromophenyl)-1H-benzo[d]imidazoles and cyclic 1,3-dicarbonyl compounds in good yields. This copper-catalyzed procedure provided an efficient method for the synthesis of… read more here.
Keywords: benzo; synthesis benzo; benzo imidazo; imidazo naphthyridine ... See more keywords