Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Alain Gaudemer"'
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 163:381-388
A series of mononuclear and binuclear ruthenium(II) heteroleptic complexes as potential sensitizers for DNA photocleavage has been synthesized and characterized. This series based on 1,10-phenanthroline (phen) ligands is of the type [Rux(phen)2x(L)]2
Publikováno v:
Rapid Communications in Mass Spectrometry. 10:1531-1535
Publikováno v:
Tetrahedron Letters. 37:2237-2240
Two potent inhibitors of D-xylose isomerases: D-threonohydroxamic acid 2 and D-arabinohydroxamic acid 3 have been synthesized by conversion of D-arabinose to a protected derivative of D-arabinonic acid and introduction of the hydroxamate group by cou
Publikováno v:
Tetrahedron Letters. 37:1221-1224
The first hydroxamate-based and potent transition state analogue (TSA) inhibitor of 6-phosphate-D-glucose isomerases, 5-phosphate-D-arabinohydroxamic acid 3 , has been synthesized by conversion of D-arabinose to a protected derivative of 5-phosphate-
Autor:
Alvin L. Crumbliss, Jacques Courtieu, Aurore Gref, Alain Gaudemer, Frédéric Chaubet, Kiem N. V. Duong, Matthew T. Caudle
Publikováno v:
Canadian Journal of Chemistry. 72:2361-2368
Numerous analogous dihydroxamates of rhodotorulic acid have been prepared, and their mode of complexation of iron(III) and the stability of these complexes studied as a function of pH, for comparison with ferrioxamine B and the complex of acetohydrox
Autor:
Sylviane Giorgi-Renault, Philippe Helissey, Martine Perrée-Fauvet, Gilles Anneheim-Herbelin, Alain Gaudemer, Nohad Gresh
Publikováno v:
Tetrahedron Letters. 34:7263-7266
The synthesis of a water-soluble cationic porphyrin bearing a netropsin motif on a glycine side arm is reported. Molecular modelling revealed that this molecule should exhibit good sequence-specific binding to DNA.
Publikováno v:
Organic Mass Spectrometry. 28:132-138
Mass spectra of synthetic porphyrins were recorded using a 252 Cf Time-of-flight mass sDectrometer (TOF 21). They proved to be very useful for obtaining structure probes on porpbyrins for which very little information was available owing to the prese
Autor:
Catherine Verchère-Béaur, C. Bied-Charreton, N. Robic, Laurent Salmon, Robert F. Pasternack, Alain Gaudemer, M. Perree-Fauvet
Publikováno v:
ChemInform. 22
A new water-soluble porphyrin containing benzyl-trimethylammonium groups was synthesized in a two-step sequence from tetraphenylporphyrin and preliminary studies show that it binds strongly to DNA in an outside manner and gives fairly stable complexe
Publikováno v:
ChemInform. 26
Publikováno v:
ChemInform. 27
The first hydroxamate-based and potent transition state analogue (TSA) inhibitor of 6-phosphate-D-glucose isomerases, 5-phosphate-D-arabinohydroxamic acid 3 , has been synthesized by conversion of D-arabinose to a protected derivative of 5-phosphate-