Results 11 to 20 of about 322,084 (409)
Nature Communications, 2021 Amides are one of the most important organic compounds that are widely applied in medicine, biochemistry, and materials science. To find an efficient synthetic method of amides is a challenge for organic chemistry.
Yu Guo +6 more
semanticscholar +1 more source
Nature Communications, 2020 Catalytic hydrogenation of amides is of great interest for chemists working in organic synthesis, as the resulting amines are widely featured in natural products, drugs, agrochemicals, dyes, etc.
J. R. Cabrero‐Antonino +3 more
semanticscholar +1 more source
Water-stable plasma-polymerized N,N-dimethylacrylamide coatings to control cellular adhesion [PDF]
, 2020 The plasma polymerization of amide-based precursors is a nearly unexplored research area, which is in contrast with the abundance of reports focusing on amide based surface modification using wet chemistry.
Asadian, Mahtab +10 more
core +2 more sources
The Mode of Protonation of Amides [PDF]
, 1958 The relative basicities of oxygen versus nitrogen in amides is a problem which has not been satisfactorily resolved. However, it might be anticipated from considerations of resonance and structural parameters that in strongly acidic solutions the proton ...
Fraenkel, Gideon, Niemann, Carl
core +1 more source
Frontiers in Cellular Neuroscience, 2014 A family of endogenous lipids, structurally analogous to the endogenous cannabinoid, N-arachidonoyl ethanolamine (Anandamide), and called N-acyl amides have emerged as a family of biologically active compounds at TRP receptors.
Siham eRaboune +10 more
doaj +1 more source
para-Selective C-H amidation of simple arenes with nitriles [PDF]
, 2015 A para-selective C-H amidation of simple arenes with nitriles has been developed. By increasing the amount of arenes, a further meta-selective C-H arylation of the produced amides occurred.
Allen +59 more
core +2 more sources
Amide-Amide and Amide-Water Hydrogen Bonds: Implications for Protein Folding and Stability [PDF]
Journal of the American Chemical Society, 1994 Amide-amide hydrogen bonds have been implicated in directing protein folding and enhancing protein stability. Inversion transfer (13)C NMR spectroscopy and IR spectroscopy were used to compare the ability of various amide solvents and of water to alter the rate of the cis-trans isomerization of the prolyl peptide bond of Ac-Gly-[β,δ-(13)C]Pro-OMe and ...
Eric S, Eberhardt, Ronald T, Raines
openaire +2 more sources
Nickel-catalyzed transamidation of aliphatic amide derivatives. [PDF]
, 2017 Transamidation, or the conversion of one amide to another, is a long-standing challenge in organic synthesis. Although notable progress has been made in the transamidation of primary amides, the transamidation of secondary amides has remained ...
Baker, Emma L +2 more
core +1 more source
Molecules, 2022 Amides, anhydrides, esters, and thioesters of 2H-azirine-2-carboxylic acids were prepared by a rapid procedure at room temperature involving FeCl2-catalyzed isomerization of 5-chloroisoxazoles to 2H-azirine-2-carbonyl chlorides, followed by reaction with
Anastasiya V. Agafonova +2 more
doaj +1 more source
Targeted Derepression of the Human Immunodeficiency Virus Type 1 Long Terminal Repeat by Pyrrole-Imidazole Polyamides [PDF]
, 2002 The host factor LSF represses the human immunodeficiency virus type 1 long terminal repeat (LTR) by mediating recruitment of histone deacetylase. We show that pyrrole-imidazole polyamides targeted to the LTR can specifically block LSF binding both in ...
Coull, Jason J. +5 more
core +1 more source