EP 2785455 A1 20141008 - METHOD FOR CONVERTING CARBON DIOXIDE AND BICARBONATES INTO FORMIC ACID DERIVATIVES USING A COBALT COMPLEX AS A CATALYTIC SYSTEM
Title (en)
METHOD FOR CONVERTING CARBON DIOXIDE AND BICARBONATES INTO FORMIC ACID DERIVATIVES USING A COBALT COMPLEX AS A CATALYTIC SYSTEM
Title (de)
VERFAHREN ZUR UMSETZUNG VON KOHLENDIOXID UND BIKARBONATEN ZU AMEISENSÄUREDERIVATEN UNTER VERWENDUNG EINES KOBALTKOMPLEXES ALS KATALYTISCHES SYSTEM
Title (fr)
PROCÉDÉ POUR CONVERTIR DU DIOXYDE DE CARBONE ET DES BICARBONATES EN DÉRIVÉS D'ACIDE FORMIQUE EN UTILISANT UN COMPLEXE DE COBALT COMME SYSTÈME CATALYTIQUE
Publication
Application
Priority
- DE 102011087302 A 20111129
- EP 2012073550 W 20121126
Abstract (en)
[origin: WO2013079421A1] The invention relates to a method for converting carbon dioxide or bicarbonates into formic acid derivatives, i.e. formate salts, formate esters, and formamides, using molecular hydrogen and a catalytic system comprising a cobalt complex of cobalt salt and at least one tripodal, tetradentate ligand. The catalyst complex can be used as a homogeneous catalyst. The invention further relates to the cobalt complexes per se.
IPC 8 full level
B01J 31/18 (2006.01); B01J 31/22 (2006.01); B01J 31/24 (2006.01); C07C 51/00 (2006.01); C07C 53/06 (2006.01); C07C 69/06 (2006.01); C07C 233/03 (2006.01)
CPC (source: EP US)
B01J 31/189 (2013.01 - EP US); B01J 31/2208 (2013.01 - EP US); B01J 31/226 (2013.01 - EP US); B01J 31/2409 (2013.01 - EP US); C07C 51/00 (2013.01 - US); C07C 51/41 (2013.01 - EP US); C07C 67/00 (2013.01 - EP US); C07C 67/08 (2013.01 - US); C07C 231/10 (2013.01 - EP US); C07C 231/14 (2013.01 - US); B01J 31/1805 (2013.01 - EP US); B01J 2231/62 (2013.01 - US); B01J 2231/625 (2013.01 - EP US); B01J 2531/0247 (2013.01 - EP US); B01J 2531/845 (2013.01 - EP US)
Citation (search report)
See references of WO 2013079421A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102011087302 A1 20130529; CN 104220167 A 20141217; EP 2785455 A1 20141008; US 2015105571 A1 20150416; WO 2013079421 A1 20130606
DOCDB simple family (application)
DE 102011087302 A 20111129; CN 201280059017 A 20121126; EP 12795395 A 20121126; EP 2012073550 W 20121126; US 201214361146 A 20121126