Results 1 to 10 of about 60,877 (255)

ON THE PREPARATION OF FUMARIC NITRILE. THE ACTION OF HYDROXYLAMINE ON FUMARIC NITRILE. [PDF]

open access: yesJournal of the American Chemical Society, 1918
n ...
McMaster, L., Langreck, F. B.
openaire   +2 more sources

para-Selective C-H amidation of simple arenes with nitriles [PDF]

open access: yes, 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

2-Diphenylphosphanyl-4-pyridyl(dimethyl) amine as an effective ligand for the ruthenium(II) complex catalyzed homogeneous hydration of nitriles under neutral conditions [PDF]

open access: yes, 2011
New homogeneous catalyst comprised of [Ru(methallyl)(2)(cod)] (cod = 1,5-cyclooctadiene) (1) and 2-diphenylphosphanyl-4-pyridyl(dimethyl) amine (2) is shown to efficiently catalyze the hydration of various nitriles under neutral conditions. The hydration
Akisanya   +65 more
core   +1 more source

Soft-SAFT modeling of vapour liquid equilibria of nitriles and their mixtures [PDF]

open access: yes, 2010
Nitriles are strong polar compounds showing a highly non-ideal behavior, which makes them challenging systems from a modeling point of view; in spite of this, accurate predictions for the vapor-liquid equilibria of these systems are needed, as some of ...
Belkadi, Abdelkrim   +4 more
core   +1 more source

Comparison of C═C bond hydrogenation in C-4 unsaturated nitriles over Pt/alumina [PDF]

open access: yes, 2016
The hydrogenation of allyl cyanide (but-1-ene-4-nitrile, AC), trans- and cis-crotononitrile (E- and Z-but-2-ene nitrile, TCN and CCN), and methacrylonitrile (2-cyano-1-propene, MCN) were studied, both singly and competitively, over a Pt/alumina catalyst ...
Andrew Monaghan   +3 more
core   +1 more source

Nitrile-Containing Pharmaceuticals: Efficacious Roles of the Nitrile Pharmacophore [PDF]

open access: yesJournal of Medicinal Chemistry, 2010
Fraser F. Fleming,* Lihua Yao, P. C. Ravikumar, Lee Funk, and Brian C. Shook Department of Chemistry and Biochemistry, Duquesne University, Pittsburgh, Pennsylvania 15282-1530, Mylan Pharmaceuticals Inc., 781 Chestnut Ridge Road, Morgantown, West Virginia 26505, and Johnson & Johnson Pharmaceutical Research and Development, L.L.C., Welsh and McKean ...
Lee Funk   +4 more
openaire   +3 more sources

Gordonia hydrophobica Nitrile Hydratase for Amide Preparation from Nitriles [PDF]

open access: yesCatalysts, 2021
The active pharmaceutical ingredient levetiracetam has anticonvulsant properties and is used to treat epilepsies. Herein, we describe the enantioselective preparation of the levetiracetam precursor 2-(pyrrolidine-1-yl)butanamide by enzymatic dynamic kinetic resolution with a nitrile hydratase enzyme.
Birgit Grill   +5 more
openaire   +2 more sources

Effect of dipole polarizability on positron binding by strongly polar molecules [PDF]

open access: yes, 2015
A model for positron binding to polar molecules is considered by combining the dipole potential outside the molecule with a strongly repulsive core of a given radius.
Gribakin, G. F., Swann, A. R.
core   +2 more sources

STUDIES IN THE PREPARATION OF NITRILES. II. THE PREPARATION OF ALIPHATIC NITRILES. [PDF]

open access: yesJournal of the American Chemical Society, 1916
n ...
Epps, G. D. van, Reid, E. Emmet
openaire   +2 more sources

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