EP 1973864 A1 20081001 - PREPARATION OF COMPOUNDS HAVING A PERFLUOROALKYLCARBONYL GROUP
Title (en)
PREPARATION OF COMPOUNDS HAVING A PERFLUOROALKYLCARBONYL GROUP
Title (de)
HERSTELLUNG VON VERBINDUNGEN MIT EINER PERFLUORALKYLCARBONYLGRUPPE
Title (fr)
PREPARATION DE COMPOSES COMPORTANT UN GROUPEMENT PERFLUOROALKYLCARBONYLE
Publication
Application
Priority
- EP 2006070192 W 20061222
- EP 05113084 A 20051230
- EP 06830825 A 20061222
Abstract (en)
[origin: EP1803702A1] Preparation of perfluorinated carboxylic acidfluoride and fluorinated ketone with a perfluoroalkyl group comprises treating carbonylfluoride or carboxylic acid fluoride with perfluorinated alkene in the absence of pressure.
IPC 8 full level
C07C 45/00 (2006.01); C07C 49/167 (2006.01); C07C 51/62 (2006.01)
CPC (source: EP KR)
C07C 45/00 (2013.01 - EP KR); C07C 49/167 (2013.01 - KR); C07C 51/62 (2013.01 - EP KR); C07C 2527/12 (2013.01 - KR)
Citation (search report)
See references of WO 2007077174A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1803702 A1 20070704; CN 101389585 A 20090318; EP 1973864 A1 20081001; KR 20080085071 A 20080922; WO 2007077174 A1 20070712
DOCDB simple family (application)
EP 05113084 A 20051230; CN 200680053564 A 20061222; EP 06830825 A 20061222; EP 2006070192 W 20061222; KR 20087018869 A 20080730