Results 131 to 140 of about 60,817 (284)

Aryl and Alkyl Radiotrifluoromethylation via Metallaphotoredox‐Mediated Radical Cross‐Coupling

Angewandte Chemie, EarlyView.
The metallaphotoredox‐mediated radiotrifluoromethylation of arenes and alkanes is described. The operationally simple protocols make use of substrates bearing thianthrenium salts (TT) or N‐hydroxyphthalimide (NHPI) esters and CF218FI. The reaction proceeds through a Ru‐mediated radical formation followed by a Cu‐mediated radical cross‐coupling step and
Lukas Veth, Albert D. Windhorst, Danielle J. Vugts   +2 more
wiley   +2 more sources

Nickel-Catalyzed Aryl Group Interconversion: A Non-Equilibrium Strategy for Aryl Nitrile Synthesis. [PDF]

JACS Au
Tanaka H, Moriya E, Onozawa Y, Yamaguchi J.   +3 more
europepmc   +1 more source

Stabilizing Magnesium Anodes in Rechargeable Magnesium Batteries via Fluorinated Cyclic Ether Electrolyte Additive

Advanced Energy Materials, EarlyView.
A fluorinated cyclic ether, FDOL, is shown to stabilize Mg metal anodes by tuning Mg2+ solvation of the G2 electrolyte. The G2‐FDOL electrolyte suppresses passivation and thick, diffusion‐blocking Mg deposits, enabling more uniform Mg plating/stripping and sustained interfacial reactions.
Hafiz Ahmad Ishfaq, Andrijana Marojević, Carolina Cruz Cardona, Gregor Kapun, Elena Tchernychova, Olivera Lužanin, Jan Bitenc, Miran Gaberšček, Robert Dominko, Sara Drvarič Talian   +9 more
wiley   +1 more source

Thermocatalytic Transformation of Nitriles Utilizing Pristine and Calcined ZnCr Layered Double Hydroxides for the Synthesis of Various Tetrazole- and Kynurenic Acid-Based Drug Candidates. [PDF]

ACS Omega
Alsoliman H, Szabados M, Bélteky P, Kónya Z, Szatmári I, Mészáros R.   +5 more
europepmc   +1 more source

Photoenzymatic Hydroalkylation Enables Streamlined Access to Aryl Glutarimide Precursors

Angewandte Chemie, EarlyView.
We report a photoenzymatic hydroalkylation that enables streamlined, stereocontrolled access to aryl glutarimide precursors relevant to targeted protein degradation. Engineered flavin‐dependent “ene”‐reductases provide broad scope and high enantioselectivity through a distinct electron transfer–enantioselective proton transfer pathway.
Zhi Xu, Prasun Mukherjee, Steven Gossert, Stephen Thomas, Vasil H. Vasilev, Eric R. Welin, Yichen Tan, Shane M. McKenna, Megan A. Emmanuel, Todd K. Hyster   +9 more
wiley   +2 more sources

Isocyanides Versus Nitriles: Divergent Hydrogen Bonding Behavior Driven by the Balance Between Dispersive and Electrostatic Forces. [PDF]

Chemphyschem
Kanzow A, Suhm MA, Bödecker M.
europepmc   +1 more source

Understanding How Nitriles Stabilize Electrolyte/Electrode Interface at High Voltage.

Journal of Physical Chemistry Letters, 2017
Huozhen Zhi, L. Xing, Xiongwen Zheng, K. Xu, Weishan Li   +4 more
semanticscholar   +1 more source

Dibenzazepin‐verbrückte Netzwerk‐Polymer‐Phthalocyanine als abbaubare heterogene Photokatalysatoren

Angewandte Chemie, EarlyView.
Photodynamische Dibenzazepin‐Brücke wurde in Zink‐ und Kobalt‐Netzwerk‐Polymer‐Phthalocyanine (NP‐Pcs) eingeführt, um abbaubare heterogene Photokatalysatoren zu erhalten. Zum ersten Mal spielt die Bestrahlung mit Licht eine Schlüsselrolle beim „Design, der Verwendung und dem Abbau” von NP‐Pcs.
Erem Ahmetali, Azra Kocaarslan, Vanessa Trouillet, Stefan Heißler, Stefan Bräse   +4 more
wiley   +1 more source

Total Synthesis of the Spirocyclic Bis‐Indole Alkaloid (−)‐Owerreine via a [4+2] Annulation

Angewandte Chemie, EarlyView.
The total synthesis of the bis‐indole alkaloid (−)‐owerreine has been accomplished by a diastereoselective [4+2] annulation between an enamine and an α,β−unsaturated indolenine precursor to form the 3‐spirocyclic tetrahydropyridine linkage of the natural product. DFT calculations allow an understanding of the mechanism of the key annulation.
Elisa Coll, Vincent Gandon, Cyrille Kouklovsky, Laurent Evanno, Guillaume Vincent   +4 more
wiley   +2 more sources

NiMoO₄ With High Oxidation States for Efficient Electrooxidation of Amines to Nitriles. [PDF]

Exploration (Beijing)
Chen H, Qiao M, Yuan Z, Yao D, Zhu D, Chen P.   +5 more
europepmc   +1 more source