Patent application number | Description | Published |
20150266008 | MIXTURE OF DIFFERENT ASYMMETRICAL BISOPHOSPHITES AND USE THEREOF AS A CATALYST MIXTURE IN HYDROFORMYLATION - The invention relates to a mixture of unsymmetric bisphosphites, to a process for preparation thereof, to the reaction thereof with metals to give mixtures comprising complexes of the bisphosphites and the metal, and to the use thereof as a catalytically active composition in hydroformylation reactions, and also to the hydroformylation reaction itself. | 09-24-2015 |
20150273455 | MIXTURES OF CONSTITUTIONALLY ISOMERIC BISPHOSPHITES - The invention relates to mixtures of constitutional isomer bisphosphites of formulae (1a) and (2a), to a method for the production thereof, to the reaction thereof with metals to form mixtures containing complex compounds of the constitutional isomer bisphosphites of formulae (1a) and (2a) and the metal, and to the use thereof as a catalytically active composition in hydroformylation reactions. Said hydroformylactically active compositions comprises, in addition to the complex compounds of metal and the constitutional isomer bisphosphites of formulae (1a) and (2a), non-bound bisphosphites of the constitutional isomer bisphosphites of formulae (1a) and (2a) and at least one additional component. | 10-01-2015 |
20150274627 | BISPHOSPHITE MIXTURE AND USE THEREOF AS A CATALYST MIXTURE IN HYDROFORMYLATION - The invention relates to a mixture of bisphosphites, to a process for preparation thereof, and to the reaction thereof with metals to give mixtures comprising complexes of the constitutionally isomeric bisphosphites and the metal, and to the use thereof as a catalytically active composition in hydroformylation reactions, and also to the hydroformylation reaction itself. | 10-01-2015 |
20150290633 | ASYMMETRICAL BISPHOSPHITE - An unsymmetric bisphosphite of the formula (1) | 10-15-2015 |