EP 2782918 A1 20141001 - POLYCYCLIC AROMATICCOMPOUNDS CONTAINING AN S ATOM OR S(=0)2 GROUP AND THEIR USE AS DYES
Title (en)
POLYCYCLIC AROMATICCOMPOUNDS CONTAINING AN S ATOM OR S(=0)2 GROUP AND THEIR USE AS DYES
Title (de)
POLYCYCLISCHE AROMATISCHE VERBINDUNGEN MIT EINEM S-ATOM ODER EINER S(=0)2-GRUPPE UND IHRE VERWENDUNG ALS FARBSTOFFE
Title (fr)
COMPOSÉS AROMATIQUES POLYCYCLIQUES CONTENANT UN ATOME S OU UN GROUPE S(=O)2 ET LEUR UTILISATION EN TANT QUE COLORANTS
Publication
Application
Priority
- EP 2011070869 W 20111123
- US 201161563381 P 20111123
- EP 2012072514 W 20121113
- EP 12783631 A 20121113
IPC 8 full level
C07D 495/16 (2006.01); C08G 83/00 (2006.01); C09B 57/14 (2006.01)
CPC (source: EP US)
C07D 495/16 (2013.01 - EP); C09B 5/62 (2013.01 - US); C09B 57/08 (2013.01 - US)
Citation (search report)
See references of WO 2013075980A1
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)
DOCDB simple family (application)
EP 12783631 A 20121113