Results 1 to 10 of about 14,729 (229)

Carbazole Substituted BODIPYs [PDF]

open access: yesFrontiers in Chemistry, 2019
Difluoroboron-dipyrromethenes (BODIPYs) are highly popular fluorescent dyes with applications as NIR probes for bioimaging, fluorescent tags/sensors and as photosensitizers in cancer therapy and organic photovoltaics.
Iti Gupta, Praseetha E. Kesavan
doaj   +3 more sources

Structural diversity-guided optimization of carbazole derivatives as potential cytotoxic agents

open access: yesFrontiers in Chemistry, 2023
Carbazole alkaloids, as an important class of natural products, have been widely reported to have extensive biological activities. Based on our previous three-component reaction to construct carbazole scaffolds, we introduced a methylene group to provide
Zilin Gao   +6 more
doaj   +1 more source

Trimeric and Dimeric Carbazole Alkaloids from Murraya microphylla

open access: yesMolecules, 2021
Seventeen new carbazole alkaloid derivatives, including a trimeric carbazole racemate, (±)-microphyltrine A (1), 15 dimeric carbazole racemates, (±)-microphyldines A–O (2–16), and a C-6–C-3″-methyl-linked dimeric carbazole, microphyldine P (17), were ...
Xiaoli Ma   +4 more
doaj   +1 more source

Theoretical Perspectives on the Gas-Phase Oxidation Mechanism and Kinetics of Carbazole Initiated by OH Radical in the Atmosphere

open access: yesAtmosphere, 2022
Carbazole is one of the typical heterocyclic aromatic compounds (NSO-HETs) observed in polluted urban atmosphere, which has become a serious environmental concern.
Zhuochao Teng   +9 more
doaj   +1 more source

Copper-catalyzed multicomponent reactions for the efficient synthesis of diverse spirotetrahydrocarbazoles

open access: yesBeilstein Journal of Organic Chemistry, 2022
In the presence of copper sulfate, three- or four-component reactions of 2-methylindole, aromatic aldehydes and various cyclic dienophiles in refluxing toluene afforded diverse spirotetrahydrocarbazoles.
Shao-Cong Zhan   +3 more
doaj   +1 more source

Recent Advances in the Biosynthesis of Carbazoles Produced by Actinomycetes

open access: yesBiomolecules, 2020
Structurally diverse carbazole alkaloids are valuable due to their pharmaceutical properties and have been isolated from nature. Experimental knowledge on carbazole biosynthesis is limited. The latest development of in silico analysis of the biosynthetic
Masaya Kobayashi, Tomohisa Kuzuyama
doaj   +1 more source

Carbazoles: Role and Functions in Fighting Diabetes

open access: yesApplied Sciences, 2022
Carbazole derivatives have gained a lot of attention in medicinal chemistry over the last few decades due to their wide range of biological and pharmacological properties, including antibacterial, antitumor, antioxidant, and anti-inflammatory activities.
Fedora Grande   +6 more
doaj   +1 more source

The genes coding for the conversion of carbazole to catechol are flanked by IS6100 elements in Sphingomonas sp. strain XLDN2-5. [PDF]

open access: yesPLoS ONE, 2010
Carbazole is a recalcitrant compound with a dioxin-like structure and possesses mutagenic and toxic activities. Bacteria respond to a xenobiotic by recruiting exogenous genes to establish a pathway to degrade the xenobiotic, which is necessary for their ...
Zhonghui Gai   +8 more
doaj   +1 more source

Antiviral Activities of Carbazole Derivatives against Porcine Epidemic Diarrhea Virus In Vitro

open access: yesViruses, 2021
Porcine epidemic diarrhea virus (PEDV), an enteric coronavirus, causes neonatal pig acute gastrointestinal infection with a characterization of severe diarrhea, vomiting, high morbidity, and high mortality, resulting in tremendous damages to the swine ...
Zheng Chen   +11 more
doaj   +1 more source

The potential application of carbazole-degrading bacteria for dioxin bioremediation

open access: yesBioresources and Bioprocessing, 2023
Extensive research has been conducted over the years on the bacterial degradation of dioxins and their related compounds including carbazole, because these chemicals are highly toxic and has been widely distributed in the environment. There is a pressing
Mai Thi Ngoc Dinh   +2 more
doaj   +1 more source

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