Results 151 to 160 of about 46,343 (254)

Rhodium‐Catalyzed Carbene Transfer to Isocyanides Using Zinc Carbenoids

European Journal of Organic Chemistry, Volume 29, Issue 29, 7 August 2026.
A diazo‐free rhodium‐catalyzed carbene transfer to isocyanides using zinc carbenoids generated from α‐acyloxy halides is reported. This mild protocol furnishes ketenimines that can either be hydrolyzed to amides or intercepted with trimethylsilyl azide or carboxylic acids to give tetrazoles and imides, respectively.
Thomas R. Roose, Guillaume Voegeli, Max C. M. de Vries, Jordy M. Saya, Romano V. A. Orru, Eelco Ruijter   +5 more
wiley   +1 more source

Dispiroindolinone-Glutarimide Conjugates: Synthesis and Evaluation as Potential Hetero-PROTACs for p53 Reactivation. [PDF]

Molecules
Polyakov VS, Grishin YK, Tafeenko VA, Ivanova ES, Pogodaeva SS, Moldavskii DV, Shtil AA, Beloglazkina EK.   +7 more
europepmc   +1 more source

Benzaldehyde propionylhydrazone

Acta Crystallographica Section E Structure Reports Online, 2007
openaire   +1 more source

Isochromane-3,4-diones in Direct Vinylogous Aldol Reaction: Scope and Limitations. [PDF]

Molecules
Arshad SG, Mousavi MS, Tedesco C, Massa A.   +3 more
europepmc   +1 more source

C(sp³)─S Bond Formation via the Synergy of Oxidative With Reductive Photocatalysts Through Photoredox and Dual Hydrogen Atom Transfer Processes. [PDF]

Adv Sci (Weinh)
Zhou C, Liang Q, Zhu X, Zhang X, Liu L, Zhang Y, Liu J, Xie X, Wang L.   +8 more
europepmc   +1 more source

Combining Light Irradiation and Aldoxime Dehydratase for the Synthesis of Benzonitriles From Benzyl Alcohols Through Oxime Intermediates

Advanced Synthesis &Catalysis, Volume 368, Issue 15, 1 August 2026.
A cyanide‐free cascade integrating photocatalysis and biocatalysis is presented. Benzyl alcohols undergo light‐driven oxidation–oximation to form oxime intermediates, which are subsequently converted into benzonitriles through dehydration catalyzed by an engineered aldoxime dehydratase.
Luca Nespoli, Francesco Molinari, Diego Romano, Vicente Gotor‐Fernández   +3 more
wiley   +1 more source

Lewis acid/NHC dual catalysis for regioselective vicinal decarboxylative carbonylation-acylation of alkenes. [PDF]

Chem Sci
Yang ML, Wu XF.
europepmc   +1 more source

Energy Efficient Routes to Renewable Terephthalic Acid: Pathways Toward Sustainable Polyethylene Terephthalate, PET

Advanced Sustainable Systems, Volume 10, Issue 8, August 2026.
The graphical abstract illustrates how biomass‐derived feedstocks progress through multiple chemical pathways to produce PET precursors, terephthalic acid (TA) highlighting various thermochemical and catalytic routes. The figure visually links distinct conversion strategies to various PET end‐use applications, while the review provides a comprehensive ...
Udishnu Sanyal, Jasan Robey Mangalindan, Mond F. Guo, Casper Brady, Senthil Subramaniam, Karthikeyan K. Ramasamy   +5 more
wiley   +1 more source

Tailoring Multifunctional Carbon Dots via Precursor Stoichiometry: Switching Between Solid‐State Fluorescence and Broadband Absorption Through Aggregation Control

Advanced Science, Volume 13, Issue 45, 13 August 2026.
Precursor stoichiometry programs the surface chemistry of carbon dots, directing their self‐assembly into distinct aggregation modes. Aldehyde‐enriched surfaces form ordered, hydrogen‐bonded assemblies that enable bright red solid‐state fluorescence, whereas amine‐rich surfaces promote compact π–π stacked aggregates with broadband visible‐light ...
Gaixia Yang, Hao Sun, Defa Hou, Fulin Yang, Yuan Zou, Bei Zhou, Lanxiang Liu, Xu Lin, Guanben Du   +8 more
wiley   +1 more source

Bioinspired Synthesis of Bridged Isochromane Fused Pyrazoles by a Silver Catalyzed Cascade Reaction and Its Application for Antibacterial Activity. [PDF]

JACS Au
Singh B, Tewari S, Kaur M, Sharma H, Vanka K, Singh N, Singh RP.   +6 more
europepmc   +1 more source