Results 1 to 10 of about 455,540 (404)
Chemical Reviews, 2020 Selective hydrogenation of α,β-unsaturated aldehydes to unsaturated alcohols is a challenging class of reactions, yielding valuable intermediates for the production of pharmaceuticals, perfumes, and flavorings.
Mathilde Luneau +2 more
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Nature Communications, 2020 Selective reduction of ketone/aldehydes to alcohols is of great importance in green chemistry and chemical engineering. Highly efficient catalysts are still demanded to work under mild conditions, especially at room temperature.
Long Kuai, Zheng Chen, Shoujie Liu
exaly +2 more sources
Practical synthesis of C1 deuterated aldehydes enabled by NHC catalysis
Nature Catalysis, 2019 The recent surge in applications of deuterated pharmaceutical agents has created an urgent demand for synthetic methods that efficiently generate deuterated building blocks.
Xiaobei Chen +2 more
exaly +2 more sources
Lead-Halide Perovskites for Photocatalytic α-Alkylation of Aldehydes
Journal of the American Chemical Society, 2019 Cost-effective and efficient photocatalysis are highly desirable in chemical synthesis. Here we demonstrate that readily prepared suspensions of APbBr3 (A = Cs or methylammonium (MA)) type perovskite colloids (ca.
Xiaolin Zhu, Yixiong Lin, Yue Sun
exaly +2 more sources
Exhaled Aldehydes and Ketones as Biomarkers of Lung Cancer and Diabetes: Review of Sensor Technologies for Early Disease Diagnosis [PDF]
BiosensorsExhaled breath (EB) contains numerous volatile organic compounds (VOCs) that can reflect pathological metabolic processes, making breath analysis a promising non-invasive diagnostic approach.
Rafał Kiejzik +2 more
doaj +2 more sources
Foods, 2021 Foods rich in poly unsaturated fatty acids (PUFA) are vulnerable to oxidation. While it is well established that endogenously derived oxidized lipids are ligands of the transcription factor PPARγ, the binding ability of diet-derived oxidized lipids is ...
Joanna Skinner +3 more
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A method of mild deoxydichlorination of aldehydes catalyzed by Triphenylphosphine oxide
Chimica Techno Acta, 2022 The catalytic system of triphenylphosphine oxide and phthaloyl dichloride catalysing conversion of aldehydes to 1,1-dichlorides is reported. The reaction proceeds via a P (V) catalysis manifold in which triphenylphosphine oxide turnover is achieved using
D. A. Shipilovskikh +4 more
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Volatile Organic Compounds in apples: from biosynthesis to compound identification
Laimburg Journal, 2021 Apple is one of the mostwidely consumed fruit and its popularity is due to the complex aroma and flavour composition. The aim of this paper is to highlight the role of volatile organic compounds (VOCs) in apples, summarizing their biosynthetic processes,
Lucrezia Angeli +2 more
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Novel use of BiOCl as an efficient and selective reagent for cleavage of 2,4-dinitrophenylhydrazones to carbonyl compounds [PDF]
Journal of the Serbian Chemical Society, 2016 A novel use of bismuth oxychloride (BiOCl) as an efficient and selective oxidative catalyst for the clean cleavage of 2,4-dinitrophenyl-hydrazones under mild conditions is reported. The reactions proceed very smoothly, and the yields are good to
Manesh Abbas Amini, Azarin Khadijeh
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Green and Effective Preparation of α-Hydroxyphosphonates by Ecocatalysis
Molecules, 2022 A green and effective approach for the synthesis of structurally diversed α-hydroxyphosphonates via hydrophosphonylation of aldehydes under solventless conditions and promoted by biosourced catalysts, called ecocatalysts “Eco-MgZnOx” is presented ...
Pola Cybulska +9 more
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