30086-17-0Relevant articles and documents
Determination of inter-ionic and intra-ionic interactions in a monofluorinated imidazolium ionic liquid by a combination of X-ray crystallography and NOE NMR spectroscopy
Lingscheid, Yves,Paul, Mathias,Br?hl, Andreas,Neud?rfl, J?rg-Martin,Giernoth, Ralf
, p. 80 - 85 (2018)
We report the very first application of a Transient 1D 1H{19F} NOE NMR experiment in neat ionic liquids. In comparison with classical 2D HOESY NMR spectroscopy, a substantial reduction in measurement time is gained with comparable quality and information content of the spectra. In combination with classical X-ray crystallography, we have applied this technique for the determination of inter-ionic distances (i.e. probabilities of presence) utilizing an ionic liquid containing a monofluorinated imidazolium cation. Copyright
Photochemical decomposition of diazonium fluoroborates. Application to the synthesis of ring-fluorinated imidazoles.
Kirk,Cohen
, p. 3060 - 3061 (1971)
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NOVEL COMPOUNDS
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Page/Page column 47; 48, (2010/06/19)
Disclosed are N-{[(1R,4S,6R)-3-(2-pyridinylcarbonyl)-3-azabicyclo[4.1.0]hept-4-yl]methyl}-2-heteroarylamine derivatives and their use as pharmaceuticals.
Regio- and stereoselective glycosylation: Synthesis of 5-haloimidazole α-ribonucleosides
Chandra, Tilak,Zou, Xiang,Valente, Edward J.,Brown, Kenneth L.
, p. 5000 - 5003 (2007/10/03)
We describe the synthesis of novel 5-haloimidazole ribonucleosides as precursors of modified cobalamins. A regio- and stereoselective glycosylation of protected ribose with silylated 4(5)-haloimidazoles produces 5-haloimidazole ribonucleosides predominant