EP 3122319 A1 20170201 - PHOTOLABILE PRO-FRAGRANCES
Title (en)
PHOTOLABILE PRO-FRAGRANCES
Title (de)
PHOTOLABILE DUFTSPEICHERSTOFFE
Title (fr)
SUBSTANCES PHOTOLABILES DE STOCKAGE DE PARFUM
Publication
Application
Priority
- DE 102014205390 A 20140324
- EP 2015055477 W 20150317
Abstract (en)
[origin: WO2015144484A1] The invention relates to specific ketones of formula (I) which act as photolabile pro-fragrances. The invention also relates to detergents or cleaning agents, cosmetic agents and air-fresheners containing such ketones. The invention further relates to a method for creating a long-lasting fragrance on surfaces and also to a method for creating a long-lasting fragrance in a room using the aforementioned ketones.
IPC 8 full level
A61K 8/35 (2006.01); C07C 49/35 (2006.01)
CPC (source: EP US)
A61K 8/35 (2013.01 - EP US); A61Q 13/00 (2013.01 - EP US); C07C 49/84 (2013.01 - EP US); C11B 9/0061 (2013.01 - EP US); C11D 3/2072 (2013.01 - EP US); C11D 3/50 (2013.01 - EP US); A61K 2800/10 (2013.01 - US); A61K 2800/57 (2013.01 - EP US); A61K 2800/81 (2013.01 - EP US); C07C 2601/16 (2017.04 - EP US)
Citation (search report)
See references of WO 2015144484A1
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)
DE 102014205390 A1 20150924; EP 3122319 A1 20170201; US 10053412 B2 20180821; US 2016362356 A1 20161215; WO 2015144484 A1 20151001
DOCDB simple family (application)
DE 102014205390 A 20140324; EP 15712091 A 20150317; EP 2015055477 W 20150317; US 201615247694 A 20160825