Centre National De La Recherche Scientifique

Université De Nantes

Commissariat &#xc0; L'&#xc9;nergie Atomique Et Aux &#xc9;nergies Alternatives

University of Florida Research Foundation, Incorporated

Institut National De La Sante Et De La Recherche Medicale

UniversitÉ Paris Descartes

Didier Dubreuil

Muriel Pipelier

Manuel Miguirditchian

Bruno Bujoli

Daniel R Talham

Charles Tellier

Denis Guillaneux

Julia Bisson

Marc Bonneville

Cécile Marie

Patrice Lepape

Dominique Guillaumont

Jacques Lependu

Anne-Laure Turcot-Dubois

Vivien Lacone

Thomas Lecourt

Laurent Micouin

Jean-Paul Pradere

Alexandra Tabatchnik

Thierry Delaunay

Hicham Bakkali

Virginie Blot

Nathalie Boubals

Marie-Christine Charbonnel

Jacques Lebreton

Allan Patinec

Daniel Talham

A method for immobilizing biological polymers such as DNA or proteins, on a solid support, by ionocovalent bond, for making biochips, and the resulting chips obtained by the method. Also, a kit for the preparation of the chips.

Method for making biochips

The invention relates to novel compounds useful as ligands of actinides and which meet general formula (I) hereinafter: where: A further subject of the invention is a method for synthesizing these compounds and the uses thereof.

2,9-dipyridyl-1,10-phenanthroline derivatives useful as actinide ligands, method for synthesizing same, and uses thereof

The present disclosure describes compounds of the following formula   

Pyridazine and pyrrole compounds, processes for obtaining them and uses

The invention relates to novel compounds which are useful as ligands of actinides, to the synthesis of these compounds and to their uses. These compounds fit the general formula (I) hereafter: wherein Rand R, either identical or different, represent H, a linear or branched, saturated or unsaturated C-Chydrocarbon group, a phenyl, benzyl, diphenyl or tolyl group; Rrepresents H, a linear or branched, saturated or unsaturated C-Chydrocarbon group, a phenyl, tolyl or linear or branched C-Calkoxy group; while Rrepresents H, a linear or branched, saturated or unsaturated C-Chydrocarbon group, a phenyl or tolyl group. Field of applications: the processing of used nuclear fuels via a hydrometallurgical route.

Compounds useful as ligands of actinides, their synthesis and their uses

The invention relates to &#x3b1;-galactoceramide analogs, their methods of manufacture, intermediate compounds useful in these methods. It also relates to pharmaceutical compositions containing the &#x3b1;-galactoceramide analogs. The methods of manufacture of the invention involve the use of unsaturated intermediate compounds which enable to synthesize &#x3b1;-galactoceramide analogs by a mere metathesis reaction. The &#x3b1;-galactoceramide analogs of the invention are useful as active ingredients of pharmaceutical compositions, particularly in pharmaceutical compositions having anti-cancerous properties.

&#x3b1;-galactoceramide analogs, their methods of manufacture, intermediate compounds useful in these methods, and pharmaceutical compositions containing them

A method for immobilizing biological polymers such as DNA or proteins, on a solid support, by ionocovalent bond, for making biochips, and the resulting chips obtained by the method.

Growing community of inventors

Port Saint Pere, France

Didier Dubreuil