Results 171 to 180 of about 58,285 (293)

Iron-Catalyzed Stereospecific Heterocycle N-Glycosylation with Glycal Epoxides. [PDF]

Org Lett
Zhang XW, Zhang D, Jiang Z, Xu H.
europepmc   +1 more source

Novel Phosphorus Heterocycles : From Rings to Cages

, 2007
S.G.A. Van Assema
openalex   +1 more source

Synthesis of tetrahydroisoquinoline-fused polycyclic heterocyclic skeletons via Vilsmeier-reagent promoted decarbonylative annulation. [PDF]

Commun Chem
Yan M, Mukatay U, Shen H, Sun J, Zhang R, Sun J, Li J, Chen K, Li J, Liu H.   +9 more
europepmc   +1 more source

New fused tetracyclic ring systems: synthesis of 1-thia-4<i>a</i>,11,12-triazatetracenes <i>via</i> a multicomponent strategy, 2D-HMBC structural confirmation, and antimicrobial activity. [PDF]

RSC Adv
Abdelwahab RE, Salem ME, Alsulami MR, Soliman MM, Abdelhamid IA, Abdelmoniem AM, Algethami FK, Elwahy AHM.   +7 more
europepmc   +1 more source

Synthesis of <i>N</i>‑Substituted Acenaphtho[1,2‑<i>b</i>]pyrroles and Dibenzo[<i>e,g</i>]indoles with Promising Antileukemic Activity from Morita-Baylis-Hillman Adducts. [PDF]

ACS Omega
Arantes J, Rodrigues MT, Rosendo G, Porreca R, Vicari HP, Santos H, Machado-Neto JA, Coelho F.   +7 more
europepmc   +1 more source

Domino reactions in the synthesis of n-heterocycles and total synthesis of the antitumor anthraquionone natural product (±)BE-26554A

, 2019
James E. Rixson
openalex   +1 more source

Red-Light Photoredox C-H Alkylation of Acceptor Heterocycles Enabled by Substoichiometric NADH. [PDF]

Org Lett
Deus-Lorenzo U, Di Forti R, Cadranel A, Tomás-Gamasa M, Mascareñas JL, Mato M.   +5 more
europepmc   +1 more source

Intramolecular Anodic Olefin Coupling Reactions: Synthesis Of Nitrogen- And Oxygen-Heterocycles

, 2010
Hai‐Chao Xu
openalex   +2 more sources

Regioselective [3 + 2] cycloaddition reactions of the phosphorus and arsenic analogues of the thiocyanate anion. [PDF]

Chem Sci
Baltrun M, Hanneberg D, Hett F, Seidl M, Weigend F, Hohloch S.   +5 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