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Biomedical Applications of Raman Scattering
Published in R. Michael Gendreau, Spectroscopy in the Biomedical Sciences, 1986
In a final example,99 the dye quinaldine red has been added as an extrinsic probe to the cells of the bacterium Streptococcus faecalis. The spectrum of the free dye is altered upon binding to the membrane of resting cells and is further modified when the membranes are energized.
Handbook of Phytochemical Constituents of GRAS Herbs and Other Economic Plants
Published in James A. Duke, Handbook of Phytochemical Constituents of GRAS Herbs and Other Economic Plants, 2017
“Angostura”2-N-AMYLQUINOLINEANGOSTURINE LFCADINENE EO 411/CUSPAREINE PL JSGCUSPARIDINECUSPAREINECUSPARINE 106 PL JSGEO 10,000–20,000 BK 411/GALIPENE E0 411/GALIPIDINE PL JSGGALIPINE 35 PLGALIPOIDINEGALIPOLGALIPOLIDINE PL 411/GALIPOLINE PL JSGL-CADINENE4-METHOXY-2N-AMYLQUINOLINEN-METHYLQUINOLINE-(2)PINENEQUINALDINE PL 411/QUINOLINE C9H7NVIT B1 11.3
Synthesis and biological evaluation of novel 8-substituted quinoline-2-carboxamides as carbonic anhydrase inhibitors
Published in Journal of Enzyme Inhibition and Medicinal Chemistry, 2019
Pavitra S. Thacker, Pirpasha Shaikh, Andrea Angeli, Mohammed Arifuddin, Claudiu T. Supuran
A series of structurally diverse 8-substituted quinoline-2-carboxamides were synthesised according to general synthetic route as illustrated in Scheme 1. In brief, 8-hydroxy quinaldine (1) was treated with selenium dioxide to yield 8-hydroxyquinoline-2-carbaldehyde (2) which was further treated with H2O2 in the presence of formic acid to yield 8-hydroxyquinoline-2-carboxylic acid21 (3). This intermediate was further subjected to acid-amine coupling with sulfanilamide to give the amide product (4). This was further subjected to O-alkylation using various aliphatic and benzylic halides to afford the final products (5a–h). All the final products were confirmed using various analytical and spectral techniques.