Zobrazeno 1 - 10
of 13
pro vyhledávání: '"John S. Moilliet"'
Autor:
Emmanuelle Thomas, Jelena Trmcic, John S. Moilliet, Graham Sandford, Richard D. Chambers, Mandy Parsons
Publikováno v:
Tetrahedron. 62:7162-7167
Reaction of a series of model hexyl derivatives of the form C6H13–X (X=Cl, Br, I, CO2Me, COMe, CHO) with both elemental fluorine and Selectfluor™ was studied in order to assess the impact of electron withdrawing functional groups upon fluorinatio
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 1. :2190-2197
Selective fluorination of a range of hydrocarbons was achieved by reaction with either elemental fluorine or Selectfluor™, an electrophilic fluorinating reagent of the N–F class. An electrophilic mechanism is envisaged. On prolonged reaction, the
Autor:
Matthew E. Sparrowhawk, Julie Thomson, John Hutchinson, Graham Sandford, Richard D. Chambers, John S. Moilliet
Publikováno v:
Journal of Fluorine Chemistry. 102:169-173
Direct fluorination of a series of 1,4-disubstituted benzene derivatives in acid reaction media at convenient temperature leads, in many cases, to selectively fluorinated aromatic products in preparatively useful conversions and yields.
Autor:
Richard D. Chambers, Mandy Parsons, John S. Moilliet, Christopher John Skinner, Malcolm J. Atherton, Graham Sandford
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 1. :803-810
Selective fluorination of a range of pyridine and quinoline substrates to give corresponding 2-fluoro-derivatives can be readily achieved in high yield at room temperature using elemental fluorine–iodine mixtures. Reaction of fluorine with iodine f
Publikováno v:
ChemInform. 26
A new direct iodination procedure for aromatic systems involves iodine, substrate, sulfuric acid, and elemental fluorine at room temperature.
Publikováno v:
ChemInform. 27
New methodolgy for direct iodination of benzenoid compounds has been developed; the aromatic substrate is simply mixed with iodine and sulfuric acid, suspended in an inert medium, such as 1,1,2-trichlorotrifluoroethane (CF2CICFCl2) or perfluorocarbon
Autor:
Matthew E. Sparrowhawk, John Hutchinson, Richard D. Chambers, Julie Thomson, Graham Sandford, John S. Moilliet
Publikováno v:
ChemInform. 31
Direct fluorination of a series of 1,4-disubstituted benzene derivatives in acid reaction media at convenient temperature leads, in many cases, to selectively fluorinated aromatic products in preparatively useful conversions and yields.
Publikováno v:
ChemInform. 34
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 1. :1659
New methodolgy for direct iodination of benzenoid compounds has been developed; the aromatic substrate is simply mixed with iodine and sulfuric acid, suspended in an inert medium, such as 1,1,2-trichlorotrifluoroethane (CF2CICFCl2) or perfluorocarbon
Publikováno v:
J. Chem. Soc., Chem. Commun.. :19-19
A new direct iodination procedure for aromatic systems involves iodine, substrate, sulfuric acid, and elemental fluorine at room temperature.