Global Patent Index - EP 2880010 A1

EP 2880010 A1 20150610 - PROCESS FOR PREPARING A CARBOXYLIC ACID FROM A DIOL OR FROM AN EPOXIDE BY OXIDATIVE CLEAVAGE

Title (en)

PROCESS FOR PREPARING A CARBOXYLIC ACID FROM A DIOL OR FROM AN EPOXIDE BY OXIDATIVE CLEAVAGE

Title (de)

VERFAHREN ZUR HERSTELLUNG EINER CARBONSÄURE AUS EINEM DIOL ODER AUS EINEM EPOXID DURCH OXIDATIVE SPALTUNG

Title (fr)

PROCEDE DE PREPARATION D'UN ACIDE CARBOXYLIQUE À PARTIR D'UN DIOL OU D'UN EPOXYDE PAR COUPURE OXYDANTE

Publication

EP 2880010 A1 20150610 (FR)

Application

EP 13756629 A 20130730

Priority

  • FR 1257421 A 20120731
  • FR 2013051842 W 20130730

Abstract (en)

[origin: WO2014020281A1] A process for preparing a carboxylic acid, by oxidative cleavage of at least one vicinal diol, or an epoxide, wherein the reaction is carried out in the presence of a catalyst and of an oxidizing agent and in the absence of solvent.

IPC 8 full level

C07C 51/23 (2006.01); C07C 51/25 (2006.01); C07C 51/31 (2006.01); C07C 51/367 (2006.01); C07C 53/126 (2006.01); C07C 55/02 (2006.01); C07C 55/18 (2006.01); C07D 317/12 (2006.01)

CPC (source: CN EP US)

C07C 51/23 (2013.01 - CN EP US); C07C 51/25 (2013.01 - CN); C07C 51/31 (2013.01 - CN); C07C 51/367 (2013.01 - CN EP US); C07C 53/126 (2013.01 - CN); C07C 55/02 (2013.01 - CN); C07C 55/18 (2013.01 - CN); C07D 317/12 (2013.01 - CN EP US)

Citation (search report)

See references of WO 2014020281A1

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2014020281 A1 20140206; CN 104640833 A 20150520; EP 2880010 A1 20150610; FR 2994178 A1 20140207; FR 2994178 B1 20150807; MY 173010 A 20191218; US 2015210623 A1 20150730; US 9359280 B2 20160607

DOCDB simple family (application)

FR 2013051842 W 20130730; CN 201380040974 A 20130730; EP 13756629 A 20130730; FR 1257421 A 20120731; MY PI2015000085 A 20130730; US 201314418562 A 20130730