Search Results - "OXIDATIVE coupling"

Bioinspired copper(II) complexes catalyzed oxidative coupling of aminophenols with broader substrate scope.

Authors: Mohammed TP Velusamy M Sankaralingam M

Source: Journal of inorganic biochemistry [J Inorg Biochem] 2025 Sep; Vol. 270, pp. 112906. Date of Electronic Publication: 2025 Mar 28.

Publication Type: Journal Article

Journal Info: Publisher: Elsevier Country of Publication: United States NLM ID: 7905788 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-3344 (Electronic) Linking ISSN: 01620134 NLM ISO Abbreviation: J Inorg Biochem Subsets: MEDLINE

MeSH Terms: Copper*/chemistry , Coordination Complexes*/chemistry , Coordination Complexes*/chemical synthesis , Aminophenols*/chemistry, Catalysis ; Oxidative Coupling ; Oxidation-Reduction

Stereoselective Oxidative Coupling of Amino Acids or Oligopeptides with Aldehydes: A Mechanism Study.

Authors: Xie K Su R Dai P et al.

Source: The Journal of organic chemistry [J Org Chem] 2025 Sep 26; Vol. 90 (38), pp. 13458-13466. Date of Electronic Publication: 2025 Sep 11.

Publication Type: Journal Article

Journal Info: Publisher: American Chemical Society Country of Publication: United States NLM ID: 2985193R Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1520-6904 (Electronic) Linking ISSN: 00223263 NLM ISO Abbreviation: J Org Chem Subsets: MEDLINE

MeSH Terms: Aldehydes*/chemistry , Amino Acids*/chemistry , Oligopeptides*/chemistry, Stereoisomerism ; Density Functional Theory ; Molecular Structure ; Oxidative Coupling ; Oxidation-Reduction

Reactivity of p -Hydroxyphenyl Units in Enzymatic Co-Oxidative Coupling of p -Coumaryl and Coniferyl Alcohols.

Authors: Nishimoto T Matsushita Y

Source: Journal of agricultural and food chemistry [J Agric Food Chem] 2025 Sep 17; Vol. 73 (37), pp. 23369-23375. Date of Electronic Publication: 2025 Sep 08.

Publication Type: Journal Article

Journal Info: Publisher: American Chemical Society Country of Publication: United States NLM ID: 0374755 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1520-5118 (Electronic) Linking ISSN: 00218561 NLM ISO Abbreviation: J Agric Food Chem Subsets: MEDLINE

MeSH Terms: Lignin*/chemistry , Phenols*/chemistry, Horseradish Peroxidase/chemistry ; Polymerization ; Oxidative Coupling ; Biocatalysis ; Wood/chemistry ; Oxidation-Reduction

Stereoselective amino acid synthesis by photobiocatalytic oxidative coupling.

Authors: Wang TC Mai BK Zhang Z et al.

Source: Nature [Nature] 2024 May; Vol. 629 (8010), pp. 98-104. Date of Electronic Publication: 2024 May 01.

Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, N.I.H., Extramural; Research Support, U.S. Gov't, Non-P.H.S.

Journal Info: Publisher: Nature Publishing Group Country of Publication: England NLM ID: 0410462 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-4687 (Electronic) Linking ISSN: 00280836 NLM ISO Abbreviation: Nature Subsets: MEDLINE

MeSH Terms: Amino Acids*/biosynthesis , Amino Acids*/chemistry , Amino Acids*/metabolism , Biocatalysis*/radiation effects , Oxidative Coupling*/radiation effects , Photochemical Processes*, Directed Molecular Evolution ; Free Radicals/chemistry ; Free Radicals/metabolism ; Glycine/chemistry ; Glycine/metabolism ; Glycine Hydroxymethyltransferase/metabolism ; Glycine Hydroxymethyltransferase/chemistry ; Indicators and Reagents ; Light ; Pyridoxal Phosphate/metabolism ; Stereoisomerism ; Amino Acids, Branched-Chain/chemistry ; Amino Acids, Branched-Chain/metabolism

Oxidative Couplings of N -Aryl Peptides in Organic Solvent: Preventing Amino Acid Side Chain Loss.

Authors: McKinney KC Warner EJT Young HA et al.

Source: Organic letters [Org Lett] 2025 Jun 20; Vol. 27 (24), pp. 6527-6532. Date of Electronic Publication: 2025 Jun 06.

Publication Type: Journal Article

Journal Info: Publisher: American Chemical Society Country of Publication: United States NLM ID: 100890393 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1523-7052 (Electronic) Linking ISSN: 15237052 NLM ISO Abbreviation: Org Lett Subsets: MEDLINE

MeSH Terms: Amino Acids*/chemistry , Peptides*/chemistry, Molecular Structure ; Solvents/chemistry ; Oxidative Coupling ; Oximes/chemistry ; Oxidation-Reduction

Oxidative Coupling of Guanidines and Isocyanides Catalyzed by Nickel(II): Access to Imidazoline Derivatives with Antibacterial Activity.

Authors: Gavrilov GA Nguyen TK Katkova SA et al.

Source: ChemMedChem [ChemMedChem] 2025 Apr 01; Vol. 20 (7), pp. e202400904. Date of Electronic Publication: 2025 Feb 13.

Publication Type: Journal Article

Journal Info: Publisher: Wiley-VCH Country of Publication: Germany NLM ID: 101259013 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1860-7187 (Electronic) Linking ISSN: 18607179 NLM ISO Abbreviation: ChemMedChem Subsets: MEDLINE

MeSH Terms: Nickel*/chemistry , Anti-Bacterial Agents*/pharmacology , Anti-Bacterial Agents*/chemistry , Anti-Bacterial Agents*/chemical synthesis , Guanidines*/chemistry , Guanidines*/pharmacology , Cyanides*/chemistry , Cyanides*/pharmacology , Imidazolines*/chemistry , Imidazolines*/pharmacology , Imidazolines*/chemical synthesis, Catalysis ; Microbial Sensitivity Tests ; Molecular Structure ; Structure-Activity Relationship ; Oxidative Coupling ; Oxidation-Reduction ; Dose-Response Relationship, Drug

Structural and mechanistic insights into oxidative biaryl coupling to form the arylomycin core by an engineered CYP450.

Authors: Kardam V Bhatt V Dubey KD

Source: Dalton transactions (Cambridge, England : 2003) [Dalton Trans] 2025 Jan 02; Vol. 54 (2), pp. 754-763. Date of Electronic Publication: 2025 Jan 02.

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal Info: Publisher: Royal Society of Chemistry Country of Publication: England NLM ID: 101176026 Publication Model: Electronic Cited Medium: Internet ISSN: 1477-9234 (Electronic) Linking ISSN: 14779226 NLM ISO Abbreviation: Dalton Trans Subsets: MEDLINE

MeSH Terms: Cytochrome P-450 Enzyme System*/metabolism , Cytochrome P-450 Enzyme System*/chemistry , Streptomyces*/enzymology, Molecular Dynamics Simulation ; Protein Engineering ; Density Functional Theory ; Molecular Structure ; Quantum Theory ; Oxidative Coupling ; Oxidation-Reduction

Nickel and Oxo-Vanadium Complexes of Adenine on Modified Mesoporous MCM-41 as Chemoselective, Efficient, and Reusable Catalysts in the Oxidation of Sulfides and Oxidative Coupling of Thiols.

Authors: Khanmoradi M Nikoorazm M Sayadian M

Source: Combinatorial chemistry & high throughput screening [Comb Chem High Throughput Screen] 2025; Vol. 28 (7), pp. 1181-1192.

Publication Type: Journal Article

Journal Info: Publisher: Bentham Science Publishers Country of Publication: United Arab Emirates NLM ID: 9810948 Publication Model: Print Cited Medium: Internet ISSN: 1875-5402 (Electronic) Linking ISSN: 13862073 NLM ISO Abbreviation: Comb Chem High Throughput Screen Subsets: MEDLINE

MeSH Terms: Nickel*/chemistry , Sulfides*/chemistry , Sulfhydryl Compounds*/chemistry , Silicon Dioxide*/chemistry , Adenine*/chemistry , Coordination Complexes*/chemistry , Coordination Complexes*/chemical synthesis, Catalysis ; Oxidation-Reduction ; Porosity ; Oxidative Coupling ; Molecular Structure

Aryl semicarbazides as aryl sources for mechanochemical oxidative Heck coupling by C–N bond activation.

Authors: Wu, Minqin Zhang, Yuran Gui, Jinhao et al.

Source: Chemical Communications. 12/7/2025, Vol. 61 Issue 94, p18657-18660. 4p.

Subject Terms: *CHEMICAL reactions, *OXIDATIVE coupling, *MECHANICAL chemistry, *AROMATIC amines, *STILBENE, *CHEMICAL bonds

TEMPO‐Mediated Cross‐Dehydrogenative Coupling of Quinoxalin‐2(1H)‐ones with Imidazo[1,2‐a]pyridines: Synthesis of 3‐(Imidazo[1,2‐a]pyridin‐3‐yl)quinoxalin‐2(1H)‐ones.

Authors: Gadekar, Amol B. Nipate, Dhananjay S. Swami, Prakash N. et al.

Source: Chemistry - An Asian Journal. Nov2025, p1. 9p. 7 Illustrations.

Subject Terms: *QUINOXALINES, *OXIDATIVE coupling, *FREE radicals, *HETEROCYCLIC compounds, *CHEMICAL reactions, *FUNCTIONAL groups

Directing the Electrochemical C─N Coupling Toward Efficient Amide Synthesis via Ammonia Activation‐Mediated Pathway.

Authors: Liu, Zhenzhong Ma, Guangtao Li, Jiawei et al.

Source: Angewandte Chemie International Edition. Oct2025, p1. 12p. 7 Illustrations.

Subject Terms: *OXIDATIVE coupling, *ORGANONITROGEN compounds, *ELECTRODE efficiency, *ELECTROCHEMICAL analysis, *RENEWABLE energy sources, *SUSTAINABLE chemistry

The Odd Couple: Oxidative Coupling of an Iridium(III) Phenylimido Complex.

Authors: Kinauer, Markus Maji, Sandipan Demeshko, Serhiy et al.

Source: Zeitschrift für Anorganische und Allgemeine Chemie. 10/21/2025, Vol. 651 Issue 15, p1-6. 6p.

Subject Terms: *OXIDATIVE coupling, *IRIDIUM compounds, *CATALYST poisoning, *COMPUTATIONAL chemistry, *CHEMICAL kinetics, *CATALYTIC activity, *CARBON-carbon bonds, *THERMOCHEMISTRY

Access to Cyclic Tetrazanes by Intramolecular Oxidative Coupling of Tethered‐Bishydrazines.

Authors: Bretones, Maxime Gamby, Emma Burzicki, Grégory et al.

Source: Helvetica Chimica Acta. Oct2025, Vol. 108 Issue 10, p1-11. 11p.

Subject Terms: *OXIDATIVE coupling, *HETEROCYCLIC compounds, *PROTECTIVE groups (Chemistry), *OXIDATION, *NITROGEN compounds, *TETRAZOLES

Ochronotic Deposition in Alkaptonuria: Semiquinone-Mediated Oxidative Coupling and Metabolic Drivers of Homogentisic Acid Accumulation.

Authors: Grasso, Daniela Balloni, Valentina Baratto, Maria Camilla et al.

Source: International Journal of Molecular Sciences. Oct2025, Vol. 26 Issue 19, p9674. 13p.

Subject Terms: *OXIDATIVE coupling, *METABOLIC disorders, *PHENYLACETATES, *ELECTRON paramagnetic resonance, *NUCLEAR magnetic resonance, *PIGMENTS

Synthesis of unsymmetric azahelicenes through oxidative cyclodehydrogenation of N‐bridged π‐conjugated molecules.

Authors: Hiroto, Satoru Fukumoto, Masahiko Chujo, Moeko

Source: Journal of the Chinese Chemical Society. Oct2025, Vol. 72 Issue 10, p1052-1060. 9p.

Subject Terms: *FLUORESCENCE yield, *OXIDATIVE coupling, *ANTHRACENE, *ULTRAVIOLET-visible spectroscopy, *DENSITY functional theory

Electrochemical radical 1,4-dialkoxylation of 1,3-dienes to access (E)-1,4-diether alkenes.

Authors: Ji, Chenlei Cheng, Yuhe Jiang, Zhiwei et al.

Source: Green Chemistry. 9/28/2025, Vol. 27 Issue 36, p11000-11006. 7p.

Subject Terms: *OXIDATIVE coupling, *RADICALS (Chemistry), *REACTION mechanisms (Chemistry), *ELECTROCHEMICAL analysis, *ALKENES, *BUTADIENE

Fast Oxidative Coupling Giving Functionalized Biaryls via Organocuprates.

Authors: Okamoto, Kazuhiro Ebisawa, Ruka Nakayama, Hiroki et al.

Source: European Journal of Organic Chemistry. 9/26/2025, Vol. 28 Issue 35, p1-4. 4p.

Subject Terms: *OXIDATIVE coupling, *ORGANOCOPPER compounds, *BIPHENYL compounds, *CHEMICAL reactions, *COUPLING reactions (Chemistry), *AROMATIC compounds, *COPPER catalysts

Visible Light‐Induced Singlet‐Oxygen‐Mediated Synthesis of Substituted Benzo[c]chromeno[4,3,2‐gh]phenanthridines^†.

Authors: Kumar, Mukesh Yashmin, Sabina Das, Diptajit Kumar et al.

Source: European Journal of Organic Chemistry. 9/26/2025, Vol. 28 Issue 35, p1-10. 10p.

Subject Terms: *OXIDATIVE coupling, *CHEMICAL synthesis, *PHOTOCATALYSTS, *EOSIN, *RING formation (Chemistry), *VISIBLE spectra, *HETEROCYCLIC compounds, *REACTIVE oxygen species

Navigating Scholl‐Type Oxidative Coupling: An Electronic Programming Toward Path Revelation, Selectivity, and Control.

Authors: Maddala, Sudhakar Mahanthi, Sankarrao Parthasarathy, Venkatakrishnan

Source: Chemistry - A European Journal. 9/24/2025, Vol. 31 Issue 54, p1-12. 12p.

Subject Terms: *REGIOSELECTIVITY (Chemistry), *OXIDATIVE coupling, *CHEMICAL synthesis, *COUPLING reactions (Chemistry), *THIOPHENE derivatives, *CARBON-carbon bonds, *REACTIVITY (Chemistry)

Catalytic Aerobic Cross‐Coupling of Indoles and Urazoles.

Authors: Du, Leixing Xu, Yingying Xu, Kai et al.

Source: Chinese Journal of Chemistry. Sep2025, Vol. 43 Issue 18, p2353-2358. 6p.

Subject Terms: *SUSTAINABLE chemistry, *OXIDATIVE coupling, *HETEROCYCLIC compounds, *BIOCONJUGATES, *INDOLE compounds, *INDOLE derivatives