Results 141 to 150 of about 23,538 (226)

Late‐Stage Functionalization of Peptides on the Solid Phase

Angewandte Chemie International Edition, EarlyView.
Peptide modifications are essential to control pharmacodynamic and pharmacokinetic properties of peptide drugs. Consequently, strategies that allow for efficient and rapid incorporation of non‐canonical modifications into peptides in parallel formats are highly sought after.
Marius Werner, Truc Lam Pham, Franziska Thomas   +2 more
wiley   +1 more source

N-to-C Transmutations of Nitrogen-Containing Heterocycles

Skeletal editing is an emerging area of research that has captivated chemists, as it entails the development of methods to modify molecules with a degree of precision that existing tools do not allow for.
Mangat, Sandeep
core  

New Method Development to Streamline the Synthesis of N-Heterocycles

, 2016
Nitrogen-heterocycles are an important class of molecules because of its widespread availability in pharmaceuticals, natural products and organic electronic materials.
Navendu Jana (1312224)
core  

Enantioselective Synthesis of Spirocyclic Nitrogen-Containing Heterocycles Catalyzed by an Iridium-Containing Cytochrome. [PDF]

J Am Chem Soc
Xu J, Bloomer BJ, Brunn JN, Quest AP, Chakraborty S, Schneider JE, Clark DS, Hartwig JF.   +7 more
europepmc   +1 more source

Development of an LC-MS method for determination of nitrogen-containing heterocycles using mixed-mode liquid chromatography. [PDF]

Anal Bioanal Chem, 2020
Abdighahroudi MS, Lutze HV, Schmidt TC.
europepmc   +1 more source

Vanillin-tethered quinazolin-2,4-dione analogues through five- and/or six-membered nitrogen-containing heterocycles as antibacterial agents: synthesis, biological evaluation and molecular docking study. [PDF]

RSC Adv
Abdelmonsef AH, Elnaby SM, Mosallam AM, Rashdan HRM, Alsoghier HM, Raslan MA.   +5 more
europepmc   +1 more source

Efficient modification of peroxydisulfate oxidation reactions of nitrogen-containing heterocycles 6-methyluracil and pyridine. [PDF]

Beilstein J Org Chem
Gimadieva AR, Khazimullina YZ, Gilimkhanova AA, Mustafin AGA.   +3 more
europepmc   +1 more source

The Antitubercular Activities of Natural Products with Fused-Nitrogen-Containing Heterocycles. [PDF]

Pharmaceuticals (Basel)
Boshoff HI, Malhotra N, Barry CE, Oh S.
europepmc   +1 more source

Antimicrobial and Antioxidant Activity of Some Nitrogen-Containing Heterocycles and Their Acyclic Analogues. [PDF]

Indian J Microbiol
Triandafilova G, Smirnova G, Krasnykh O, Boteva A, Oktyabrsky O.   +4 more
europepmc   +1 more source

Molecular Dioxygen‐Mediated Passivation of Electron Traps in n‐Type Organic Charge‐Transfer Complexes

Angewandte Chemie International Edition, EarlyView.
O2 enhances charge‐transfer in n‐type organic donor–acceptor charge‐transfer complexes (CTCs) via physisorption‐mediated trap passivation. By suppressing recombination and promoting long‐lived delocalized charge carriers, O2 improves electron transport and conductivity without doping.
Kirill K. Gubanov, Yana Reva, Christian L. Ritterhoff, Fabio Candolfi, Daniel Langford, Maximilian Herm, Evanie Franz, Ryan W. Crisp, Frank Hampel, Michael Krieger, Andreas Späth, Benjamin Watts, Jörg Libuda, Heiko B. Weber, Bernd Meyer, Dirk M. Guldi, Rainer H. Fink   +16 more
wiley   +1 more source