Results 251 to 260 of about 7,409 (294)

Asymmetric Iron‐Catalyzed Vicinal C(sp3)─H Diamination of Carboxylic Acids

open access: yesAngewandte Chemie, EarlyView.
An iron‐catalyzed vicinal α,β‐C(sp3)─H diamination of readily available carboxylic acids furnishes chiral α,β‐diamino acids in a single pot with high regio‐, diastereo‐, and enantioselectivity (up to >20:1 dr and >99% ee). ABSTRACT The direct construction of chiral 1,2‐diamines through the stereoselective functionalization of two vicinal C(sp3)─H bonds
Bing Zhou   +5 more
wiley   +1 more source

Pd/C‐Catalyzed Hydrogenation of CF3‐, CF2H‐, and CF2CO2Et‐containing Pyridines: A Robust Method for Highly Functionalized containing Piperidines

open access: yesAngewandte Chemie, EarlyView.
A robust and efficient method to access diversely functionalized fluorinated piperidines was developed. The approach features the hydrogenation of polysubstituted pyridines bearing CF3, CF2H, and CF2CO2Et substituents using an inexpensive, readily available heterogeneous Pd/C catalyst under air‐ and moisture‐tolerant conditions, offering an appealing ...
Thibaud Charvillat   +7 more
wiley   +1 more source

Ultra‐Thin and Highly Insulating Aromatic Monolayers by N‐Heterocyclic Carbenes

open access: yesAngewandte Chemie, EarlyView.
By using N‐heterocyclic carbenes extremally insulating and at the same time as thin as 0.3 nm molecular films are formed. The charge transport calculations indicate absence of destructive quantum interference effect which was so far the only way to suppress conductivity in aromatic molecules.
Mateusz Wróbel   +6 more
wiley   +1 more source

HHH whitepaper. [PDF]

open access: yesEur Phys J C Part Fields
Abouabid H   +33 more
europepmc   +1 more source

The LHCb Sprucing and Analysis Productions. [PDF]

open access: yesComput Softw Big Sci
Abdelmotteleb A   +13 more
europepmc   +1 more source

Tagging more quark jet flavours at FCC-ee at 91 GeV with a transformer-based neural network. [PDF]

open access: yesEur Phys J C Part Fields
Blekman F   +6 more
europepmc   +1 more source

Molecular Dynamics Simulation for Membrane Fusion. [PDF]

open access: yesMethods Mol Biol
Tyoe O, Zhang K, Diao J.
europepmc   +1 more source

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