Dupau
Emmanuel Dupau, Rouen FR
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20130098286 | METHOD AND AGENT FOR DETECTING DRUGS IN BEVERAGES - The present invention relates to a method for combating chemical submission, which comprises: putting into solution, in a beverage, a pharmaceutical form comprising an active ingredient and at least 0.05 mg, preferably from 0.2 to 5 mg, even more preferentially from 0.3 to 2 mg of at least one water-soluble colouring agent chosen from: indigocarmine or E 132, erythrosine or E 127, brilliant blue FCF, alphazurine FG, fast green FCF, quinzarine green SS, orange II, tartrazine and Sunset yellow FCF, detecting the pharmaceutical form, said detection being characterized by the immediate change in colour of the beverage; it also relates to the use of said colorant for combating chemical submission, and also to a non-film-coated solid pharmaceutical form comprising said colorant. | 04-25-2013 |
20130108556 | PHARMACEUTICAL FORM FOR COMBATING CHEMICAL SUBMISSION OF A MEDICAMENT | 05-02-2013 |
Philippe Dupau, Bellegarde/valserine FR
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20100125144 | HYDROGENATION OF ESTERS WITH RU/TETRADENTATE LIGANDS COMPLEXES - The present invention relates to the field of catalytic hydrogenation and, more particularly, to the use of Ru complexes with tetradentate ligands having at least one amino or imino coordinating group and at least one phosphino coordinating group in hydrogenation processes for the reduction of esters or lactones into the corresponding alcohol or diol respectively. | 05-20-2010 |
20100130754 | HYDROGENATION OF ESTERS WITH RU/BIDENTATE LIGANDS COMPLEXES - The present invention relates to the field of catalytic hydrogenation and, more particularly, to the use of Ru complexes with bidentate ligands, having one amino or imino coordinating group and one phosphino coordinating group, in hydrogenation processes for the reduction of esters or lactones into the corresponding alcohol or diol respectively. | 05-27-2010 |
20100280273 | HYDROGENATION OF ESTERS WITH RU/BIDENTATE LIGANDS COMPLEXES - The present invention relates to the field of catalytic hydrogenation and, more particularly, to the use of Ru complexes with bidentate ligands, having one amino or imino coordinating group and one phosphino coordinating group, in hydrogenation processes for the reduction of esters or lactones into the corresponding alcohol or diol respectively. | 11-04-2010 |
Philippe Dupau, Bellegarde FR
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20100099904 | 1,4-HYDROGENATION OF DIENES WITH RU COMPLEXES - The present invention relates to the use of Ruthenium complexes having cyclopentadienyl derivatives and a diene as ligands, together with some acidic additives for improving the selectivity in the 1,4-hydrogenation of conjugated dienes into the corresponding “cis”-alkene as major product, i.e. wherein the two substituents in position 2,3 of the diene are in a cis configuration in the corresponding alkene. | 04-22-2010 |
20100113844 | 1,4-HYDROGENATION OF SORBOL WITH RU COMPLEXES - The present invention relates to the use of Ru complexes, having a pentamethyl-cyclopentadienyl and a cyclooctadine as ligands, together with some acidic additives for improving the selectivity in the 1,4-hydrogenation of sorbol into the corresponding Z-alkene as major product. | 05-06-2010 |
20120010114 | ACETALS AS PERFUMING INGREDIENTS - Acetal derivatives of 2,2,3,6-tetramethyl-1-cyclohexane/ene-carbaldehyde of formula (I): | 01-12-2012 |
Philippe Dupau, Geneva CH
Patent application number | Description | Published |
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20130035499 | RUTHENIUM BASED COMPLEXES - The present invention relates to the field of one step process for the preparation of monomeric or dimeric [Ru(di-ene) (OOCR) | 02-07-2013 |
20130060035 | RUTHENIUM BASED COMPLEXES - The present invention relates to the field of catalysis and, more particularly, to a ruthenium carbonate complex of formula [Ru(diene)(C0 | 03-07-2013 |
Philippe Dupau, Geneva 8 CH
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20140243526 | SELECTIVE HYDROGENATION OF ALDEHYDE WITH RU/BIDENTATE LIGANDS COMPLEXES - The present invention relates to processes for the reduction by hydrogenation, using molecular H | 08-28-2014 |