Results 1 to 10 of about 16,707 (212)
Crystal structure of dimethyl 9H-carbazole-2,7-dicarboxylate [PDF]
Acta Crystallographica Section E: Crystallographic Communications, 2015 In the title compound, C16H13NO4, the carbazole ring system is almost planar with non-H atoms possessing a mean deviation from planarity of 0.037 Å. The two ester groups are orientated trans to one another and tilted slightly from the mean plane of the ...
Ryan L. Lehane +3 more
doaj +9 more sources
Highly efficient multilayer organic pure-blue-light emitting diodes with substituted carbazoles compounds in the emitting layer [PDF]
Journal of Physics D 39 (2006) p.917, 2006 Bright blue organic light-emitting diodes (OLEDs) based on 1,4,5,8,N-pentamethylcarbazole (PMC) and on dimer of N-ethylcarbazole (N,N'-diethyl-3,3'-bicarbazyl) (DEC) as emitting layers or as dopants in a 4,4'-bis(2,2'-diphenylvinyl)-1,1'-biphenyl (DPVBi) matrix are described. Pure blue-light with the C.I.E.
A Fischer +9 more
arxiv +6 more sources
Journal of Synthetic Organic Chemistry, Japan, 1965 In the oxidation of carbazole, two isomers of dicarbazyl are formed as main reaction products. 3, 3'-Dicarbazyl is formed by bichromate or permanganate oxidation in acetic acid, whereas 9, 9'-dicarbazyl is formed by permanganate oxida tion in acetone.
Masatane Kuroki
openalex +4 more sources
Molecular docking studies on binding specificity of 3,6- and 2,7-carbazoles with DNA duplexes [PDF]
European Journal of Biological Research, 2020 Molecular docking is a widely used computational technique used to find the probabilistic binding sites of drugs in the vicinity of macromolecules. The drugs produce their working effect only when they bind and interact with the target macromolecule. The
Anwesh Pandey +2 more
doaj +3 more sources
SynOpen, 2021 Synthetic preparation of carbazoles can be challenging, requiring ring-building strategies and/or precious metal catalysts. Presented herein is a method for the preparation of carbazoles with the use of inexpensive and reliable hypervalent iodine ...
Addison M. Duda +3 more
doaj +1 more source
Novel Small-Molecule Hybrid-Antibacterial Agents against S. aureus and MRSA Strains
Molecules, 2021 Ongoing resistance developments against antibiotics that also affect last-resort antibiotics require novel antibacterial compounds. Strategies to discover such novel structures have been dimerization or hybridization of known antibacterial agents.
Robin Gehrmann +5 more
doaj +1 more source
Catalyst‐ and Substrate‐Controlled Regiodivergent Synthesis of Carbazoles through Gold‐Catalyzed Cyclizations of Indole‐Functionalized Alkynols [PDF]
, 2023 A wide variety of regioselectively substituted carbazole derivatives can be synthesized by the gold-catalyzed cyclization of alkynols bearing an indol-3-yl and an additional group at the homopropargylic positions.
Martínez Lara, Fernando +5 more
core +1 more source
Electrochemical Science Advances, 2021 Herein, we report the development of two new low‐cost 9‐(2‐ethylhexyl)‐9H‐carbazoles carrying the mono/dimethoxyphenyl substituted cyanovinylene units symmetrically at 3‐ and 6‐positions of the carbazole core (CZ1‐2), as potential hole‐transporting ...
Kavya S. Keremane +1 more
doaj +1 more source
Beilstein Journal of Organic Chemistry, 2021 The p-TsOH-catalyzed Diels–Alder reaction of 3-(indol-3-yl)maleimides with chalcone in toluene at 60 °C afforded two diastereoisomers of tetrahydropyrrolo[3,4-c]carbazoles, which can be dehydrogenated by DDQ oxidation in acetonitrile at room temperature ...
Ren-Jie Fang +4 more
doaj +1 more source
Carbazole Derivatives as STAT Inhibitors: An Overview
Applied Sciences, 2021 The carbazole class is made up of heterocyclically structured compounds first isolated from coal tar. Their structural motif is preponderant in different synthetic materials and naturally occurring alkaloids extracted from the taxonomically related ...
Anna Caruso +5 more
doaj +1 more source