Results 51 to 60 of about 12,165 (156)

The Synthesis and Utility of Metal-Nitrosophenolato Compounds—Highlighting the Baudisch Reaction

Molecules, 2019
The syntheses of the title compounds demonstrate a privileged introduction of a nitroso (and a hydroxyl via the Baudisch reaction) group to an aromatic ring.
Alexander J. Nicholls, Thomas Barber, Ian R. Baxendale   +2 more
doaj   +1 more source

Dietary N-Nitroso Compounds and Risk of Hepatocellular Carcinoma: A USA-Based Study. [PDF]

Hepatology, 2021
Zheng J, Daniel CR, Hatia RI, Stuff J, Abdelhakeem AA, Rashid A, Chun YS, Jalal PK, Kaseb AO, Li D, Hassan MM.   +10 more
europepmc   +1 more source

Replacement of Nitrite in Meat Products by Natural Bioactive Compounds Results in Reduced Exposure to N-Nitroso Compounds: The PHYTOME Project. [PDF]

Mol Nutr Food Res, 2021
van Breda SG, Mathijs K, Pieters HJ, Sági-Kiss V, Kuhnle GG, Georgiadis P, Saccani G, Parolari G, Virgili R, Sinha R, Hemke G, Hung Y, Verbeke W, Masclee AA, Vleugels-Simon CB, van Bodegraven AA, de Kok TM, PHYTOME consortium.   +17 more
europepmc   +1 more source

The Overactivation of NADPH Oxidase during Clonorchis sinensis Infection and the Exposure to N-Nitroso Compounds Promote Periductal Fibrosis. [PDF]

Antioxidants (Basel), 2021
Jeong JH, Yi J, Hwang MK, Hong SJ, Sohn WM, Kim TS, Pak JH.   +6 more
europepmc   +1 more source

Reaction mixtures formed by nitrite and selected sulfa-drugs showed mutagenicity in acidic medium

Química Nova, 2009
Nitrite, which is present in preserved meat and can be produced in the oral cavity by reduction of nitrate taken from vegetables, could react in stomach with nitrosatable drugs, giving genotoxic-carcinogenic N-nitroso compounds (NOC). The mutagenicity of
Claudia Trossero, Ana Pontoriero, Estela Hure, Laura Monti, Carolina Gorr, Natalia Mosconi, Marcela Rizzotto, Graciela Caffarena   +7 more
doaj   +1 more source

Malononitrile, a Synthetic Tool for New Chromophoric Systems

CHIMIA, 1994
New near-IR-absorbing dyes were synthesized by condensation of the dicyanovinyl derivative of 1-acetyl-3-oxo-2,3-dihydroindole with nitroso compounds. The resulting products were found to be mixtures (ca. 9:1) of the (E)- and (Z)-isomers.
Jean-Marie Adam, Peter Sutter, Tammo Winkler   +2 more
doaj   +2 more sources

The bactericidal action of the nitroso-compounds [PDF]

Biochemical Journal, 1929
E A, Cooper, R B, Haines
openaire   +2 more sources

Synthesis and Spectroscopic Study of New 1H-1-Alkyl-6-methyl-7-nitroso-3-phenylpyrazolo[5,1-c][1,2,4]triazoles

Molbank
The nitrosation of 1H-1-alkyl-6-methyl-3-phenylpyrazolo[5,1-c][1,2,4]triazoles leads to new 1H-1-alkyl-6-methyl-7-nitroso-3-phenylpyrazolo[5,1-c][1,2,4] triazoles that react in acidic media, giving rise to 1H-1-alkyl-7-hydroxyimino-6-methyl-3 ...
Ion Burcă, Valentin Badea, Vasile-Nicolae Bercean, Francisc Péter   +3 more
doaj   +1 more source

Ecotoxicological risk assessment of N-nitrosamines to Selenastrum capricornutum in surface waters: Insights into toxicity mechanisms and environmental Implications

Ecotoxicology and Environmental Safety
N-nitrosamines, one of the most common nitrogen-containing organic compounds in freshwater systems such as rivers or reservoirs, are toxic and carcinogenic to human.
Decai Liu, Litang Qin, Honghu Zeng, Yi Liang, Yanpeng Liang, Yingjie Chen, Huanfang Huang, Wenwen Chen   +7 more
doaj   +1 more source

Toxicology of N-nitroso compounds

Ecotoxicology and Environmental Safety, 1982
F, Coulston, E J, Olajos
openaire   +2 more sources