EP 2751308 B1 20170322 - PROCESS FOR CATHODIC DEOXYGENATION OF AMIDES AND ESTERS
Title (en)
PROCESS FOR CATHODIC DEOXYGENATION OF AMIDES AND ESTERS
Title (de)
VERFAHREN ZUR KATHODISCHEN DESOXYGENIERUNG VON AMIDEN UND ESTERN
Title (fr)
PROCÉDÉ DE DÉSOXYGÉNATION CATHODIQUE D'AMIDES ET D'ESTERS
Publication
Application
Priority
- DE 102011112063 A 20110901
- EP 2012066929 W 20120831
Abstract (en)
[origin: WO2013030316A2] The present invention relates to a process for deoxygenating carboxamides and carboxylic esters by cathodic reduction of a solution of the carboxamide or of the carboxylic ester, which is characterized in that the solution of the carboxamide or of the carboxylic ester used for cathodic reduction comprises a salt as an additive selected from quaternary ammonium salts and quaternary phosphonium salts. R = alkyl, aryl, arylalkyl, R', R" = H, alkyl, aryl, arylalkyl.
IPC 8 full level
C25B 3/25 (2021.01)
CPC (source: EP)
C25B 3/25 (2021.01)
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)
WO 2013030316 A2 20130307; WO 2013030316 A3 20130530; EP 2751308 A2 20140709; EP 2751308 B1 20170322
DOCDB simple family (application)
EP 2012066929 W 20120831; EP 12753131 A 20120831