Results 51 to 60 of about 424,465 (437)
Efficient formation pathway of methyl formate: the role of OH radicals on ice dust [PDF]
, 2021 Three structural isomers of the C2H4O2 molecule, namely, methyl formate (MF; HCOOCH3), acetic acid (AA; CH3COOH), and glycol aldehyde (GA; HOCH2CHO), have attracted considerable attention as targets for understanding pathways towards molecular complexity in the interstellar medium (ISM).
arxiv +1 more source
Radical Azidonation of Aldehydes. [PDF]
ChemInform, 2003 AbstractFor Abstract see ChemInform Abstract in Full Text.
Marinescu, L. +3 more
openaire +5 more sources
Production of Aldehydes by Biocatalysis [PDF]
International Journal of Molecular Sciences, 2021 The production of aldehydes, highly reactive and toxic chemicals, brings specific challenges to biocatalytic processes. Absence of natural accumulation of aldehydes in microorganisms has led to a combination of in vitro and in vivo strategies for both, bulk and fine production.
Veronika Kazimírová, Martin Rebroš
openaire +3 more sources
Proceedings of the National Academy of Sciences of the United States of America, 2018 Significance Tobacco smoke (TS) contains numerous carcinogens. Intriguingly, while TS itself is a weak carcinogen in animal models, many of the TS components, such as 4-(methylnitrosamine)-1-(3-pyridyl)-1-butanone (NNK) and polycyclic aromatic ...
Mao‐wen Weng +11 more
semanticscholar +1 more source
Modulation of the oxidative stress and lipid peroxidation by endocannabinoids and their lipid analogues [PDF]
, 2018 Growing evidence supports the pivotal role played by oxidative stress in tissue injury development, thus resulting in several pathologies including cardiovascular, renal, neuropsychiatric, and neurodegenerative disorders, all characterized by an altered ...
Calcagnini, Silvio +9 more
core +2 more sources
3-(3-Hydroxypropyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxaldehyde Methyl Hemiacetal
Molbank, 2021 The synthesis of 3-(3-hydroxypropyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxaldehyde as a stable methyl hemiacetal through a convenient 3-step procedure is reported.
Massimiliano Cordaro
doaj +1 more source
Branch-Selective Addition of Unactivated Olefins into Imines and Aldehydes.
Journal of the American Chemical Society, 2018 Radical hydrofunctionalization occurs with ease using metal-hydride hydrogen atom transfer (MHAT) catalysis to couple alkenes and competent radicalophilic electrophiles. Traditional two-electron electrophiles have remained unreactive.
Jeishla L. M. Matos +4 more
semanticscholar +1 more source
Sulfur isotope fractionation during incorporation of sulfur nucleophiles into organic compounds [PDF]
, 2008 34S enrichment is shown to occur during sulfurization reactions and for the first time conclusively attributed to an isotope equilibrium effect rather than selective addition of 34S enriched ...
Ahmad, Ward Said +4 more
core +1 more source
Beilstein Journal of Organic Chemistry, 2020 A convenient practical approach for the synthesis of 2-(pyridin-2-yl)ethanols by direct benzylic addition of azaarenes and aldehydes under catalyst- and solvent-free conditions is reported.
Divya Rohini Yennamaneni +5 more
doaj +1 more source
Foods, 2021 This work investigated the effect of lipase addition on a Chinese traditional fermented fish product, Suanzhayu. The accumulation of lactic acid and the decrease of pH during the fermentation were mainly caused by the metabolism of Lactobacillus.
Cuicui Jiang +10 more
doaj +1 more source