Results 21 to 30 of about 93,704 (267)

7-Bromo-1-methyl-2-phenyl-1H-indole-3-carbonitrile

open access: yesMolbank, 2017
The title compound was prepared by electrophilic aromatic substitution of 7-bromo-1-methyl-2-phenyl-1H-indole with NCTS (N-cyano-N-phenyl-p-toluenesulfonamide).
Rosanna Meine   +3 more
doaj   +1 more source

Vacuum ultraviolet photoabsorption spectra of nitrile ices for their identification on Pluto [PDF]

open access: yes, 2016
Icy bodies, such as Pluto, are known to harbor simple and complex molecules. The recent New Horizons flyby of Pluto has revealed a complex surface composed of bright and dark ice surfaces, indicating a rich chemistry based on nitrogen (N2), methane (CH4),
B. N. Raja Sekhar   +14 more
core   +2 more sources

2,6-Dibromo-4-nitrobenzonitrile

open access: yesIUCrData, 2017
Molecules of the title compound, C7H2Br2N2O2, have C2v symmetry and each lie on a twofold axis that bisects the benzene ring and its nitro and cyano substituents.
Wayland E. Noland, Kenneth J. Tritch
doaj   +1 more source

Synthesis of Simplified Azasordarin Analogs as Potential Antifungal Agents [PDF]

open access: yes, 2019
A new series of simplified azasordarin analogs was synthesized using as key steps a Diels–Alder reaction to generate a highly substituted bicyclo[2.2.1]heptane core, followed by a subsequent nitrile alkylation.
Dockendorff, Chris, Wu, Yibiao
core   +4 more sources

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

Isotope-specific reactions of acetonitrile (CH3CN) with trapped, translationally cold CCl+ [PDF]

open access: yes, 2020
The gas-phase reaction of CCl+ with acetonitrile (CH3CN) is studied using a linear Paul ion trap coupled to a time-of-flight mass spectrometer. This work builds on a previous study of the reaction of CCl+ with acetylene and further explores the reactivity of CCl+ with organic neutral molecules.
arxiv   +1 more source

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

Crystal structure of ruthenocenecarbonitrile

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2015
The molecular structure of ruthenocenecarbonitrile, [Ru(η5-C5H4C[triple-bond]N)(η5-C5H5)], exhibits point group symmetry m, with the mirror plane bisecting the molecule through the C[triple-bond]N substituent.
Frank Strehler   +2 more
doaj   +1 more source

Peptide Bonds in the Interstellar Medium: Facile Autocatalytic Formation from Nitriles on Water-Ice Grains [PDF]

open access: yes, 2022
A recent suggestion that acetamide, \ce{CH3C(O)NH2}, could be readily formed on water-ice grains by the acid induced addition of water across the \ce{CN} bond is now shown to be valid. Computational modelling of the reaction between \ce{R-CN} (R = H, \ce{CH3}) and a cluster of 32 molecules of water and one \ce{H3O+} proceeds auto-catalytically to form ...
arxiv   +1 more source

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