Ullas, et al, Reactions of nitriles under acidic conditions. Part I. A general method of synthesis of condensed pyrimidines, J. Heterocycl. Chem. 17 (1980) 1497-1500.K.G. Dave et al., " Reaction of Nitriles Under Acidic Conditons. Part I. A General Method of Synthesis of Condensed...
and HECHT, S. M. (1993), ChemInform Abstract: A New Method for the Synthesis of Nitriles from Amides Under Non- Acidic Conditions. ChemInform, 24: no. doi: 10.1002/chin.199329103 Author Information Dep. Chem. Biol., Univ. Virginia, Charlottesville, VA 22901, USA Publication History Issue ...
Boon’s work was preceded—by over a decade—by Parshall, who in 1972 used organic molten salts, [N2222][SnCl3] and [N2222][GeCl3], as solvents for PtCl2[19]. They also acted as Lewis acidic co-catalysts in hydrogenation and other Pt-catalyzed reactions, through the formation of Pt...
Under Lewis acidic conditions, tris(acetylacetonato)cobalt( Co(acac) 3) reacted with ethoxymethylenemalononitrile ( ETMN), analogous derivatives and general aliphatic nitriles to give a new type of β-imino–cobalt(III) complexes. A possible mechanism for this reaction is proposed. In the case...
DiaziridinesHerein is reported the selective transformation of aldehydes to nitriles in the presence of hydroxylamine-O-sulfonic acid (NH2OSO3H) as a source of the N atom and acidic water. The reaction works with high yields for a large array of aromatic and aliphatic aldehydes, as well as ...
Addition products of propenoic acid nitriles and acidic, phosphorus-and sulfur-containing productsdoi:US2806845 AMcbride Jr., Joseph J.US
Hui Chen,Mingwei Xue,Shenghua Hu,Jianyi Shen.The effect of surface acidic and basic properties on the hydrogenation of lauronitrile over the supported nickel catalysts.Chemical Engineering. 2012Chen H, Xue M, Hu S, Shen J, 2012.,The effect of surface acidic and basic properties on the ...
Fluoro-substituted ketones are also shown to be accessible through the reactions of organometallic reagents and fluoro-substituted nitriles.Erum K. RajaDouglas A. KlumppTetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry...
NitrilesAryl methyl ketonesAmidesMagnetic catalystRECYCLABLE NANOCATALYSTMULTICOMPONENTPOLYMERSTARCHMagnetic heterogeneous nanoparticles (Fe3O4 NPs) were prepared and functionalized by starch and gold nanoparticles, respectively. The characterization of nanocomposite was carried out by several techniques such as FT...
These groups appear in the polymer due to the hydrolysis of nitrile groups. Clustering of hydrophilic acidic or salt groups occurs because of their thermodynamical incompatibility with the hydrophobic polymer backbone. Close contact of carboxyls in a cluster leads to the overlap of their -electron ...