Results 141 to 150 of about 1,584,976 (229)

A Physical Organic Odyssey: From the Ultrafast Dynamics of Carbenes and Nitrenes to Contemporary Chemical Biology and Drug Discovery

Journal of Physical Organic Chemistry, Volume 39, Issue 9, September 2026.
Physical organic chemistry transforms photoaffinity labeling from empirical photochemistry into rational probe design. By measuring reactive‐intermediate lifetimes, pathways, and selectivity, Platz's legacy connects carbene and nitrene mechanisms to modern chemoproteomics, enabling more precise protein labeling and drug‐discovery maps.
Bin Yang, Jin Wang
wiley   +1 more source

Electrochemical Three‐Atom Insertion via [3 + 2] Cycloaddition of Thionium Cations and Diazo Compounds

ChemElectroChem
Atom insertion represents a powerful yet conceptually challenging mode of skeletal editing, as it requires controlled cleavage and reorganization of strong covalent bonds within an existing molecular framework.
Yuki Konno, Mahito Atobe, Naoki Shida
doaj   +1 more source

Cobalt Diazo-Compounds: From Nitrilimide to Isocyanoamide via a Diazomethanediide Fleeting Intermediate. [PDF]

Angew Chem Int Ed Engl, 2021
Aghazada S, Fehn D, Heinemann FW, Munz D, Meyer K.   +4 more
europepmc   +1 more source

Metal‐Catalyzed Intermolecular Cyclization Reaction of Diazonaphthoquinones With Glycidol Derivatives

ChemistrySelect, Volume 11, Issue 36, 22 September 2026.
The metal‐catalyzed cyclization reactions of diazonaphthoquinones with glycidol yielded naphthodioxane derivatives. In this reaction, the metal carbene, formed from the diazonaphthoquinone and metal catalyst (rhodium or palladium), initially reacts with the hydroxyl group of glycidol to produce an O─H insertion product.
Chisato Ishibashi, Dina I. A. Othman, Hirokazu Shimooka, Tatsuo Okauchi, Mitsuru Kitamura   +4 more
wiley   +1 more source

Visible Light Induced Brønsted Acid Assisted Pd-Catalyzed Alkyl Heck Reaction of Diazo Compounds and N-Tosylhydrazones. [PDF]

Angew Chem Int Ed Engl, 2022
Zhang Z, Kvasovs N, Dubrovina A, Gevorgyan V.   +3 more
europepmc   +1 more source

Review Article: The Impact of the Gut Microbiome on Ulcerative Colitis Pharmacotherapy

Alimentary Pharmacology &Therapeutics, Volume 64, Issue 6, Page 729-747, September 2026.
The gut microbiome modulates ulcerative colitis pharmacotherapy through microbial drug metabolism, immune regulation and altered drug bioavailability. Microbial composition influences response to aminosalicylates, corticosteroids, immunomodulators, biologics and small molecules, while microbiome‐targeted therapies show emerging promise.
Kate Collins, Srinivas Kamath, Rachel H. Davis, Samuel P. Costello, Robert V. Bryant, Alice S. Day, Paul Joyce   +6 more
wiley   +1 more source

Stereoselective Synthesis of Tri- and Tetrasubstituted Olefins via 1,6-Additions of Diazo Compounds and Their Precursors to p-Quinone Methides. [PDF]

ACS Org Inorg Au, 2021
Pati S, Rayi S, Namboothiri INN.
europepmc   +1 more source

Understanding the Influence of Donor-Acceptor Diazo Compounds on the Catalyst Efficiency of B(C₆ F₅ )₃ Towards Carbene Formation. [PDF]

Chemistry, 2022
Babaahmadi R, Dasgupta A, Hyland CJT, Yates BF, Melen RL, Ariafard A.   +5 more
europepmc   +1 more source

Palladium-catalyzed selective cycloaddition of diazo compounds to [60]fullerene

ARKIVOC, 2010
Airat Ramilevich Tuktarov, Arslan Rifkhatovich Akhmetov, Vyacheslav Vladimirovich Korolev, Artur Al'bertovich Khuzin, Liliya Linatovna Khasanova, Natal'ya Romanovna Popod'ko, Leonard Mukhibovich Khalilov, Usein Memetovich Dzhemilev   +7 more
doaj   +1 more source

Overcoming O-H Insertion to Para-Selective C-H Functionalization of Free Phenols: Rh(II)/Xantphos Catalyzed Geminal Difunctionalization of Diazo Compounds. [PDF]

ACS Cent Sci, 2022
Yang Y, Lu B, Xu G, Wang X.
europepmc   +1 more source