Lab 215

Tel.: (0221) 470 7952

Fax : (0221) 470 5057





Research: Photochemical Protecting Groups, Photorelease of Olfactory Compounds

"Photocaged hydrocarbons, aldehydes, ketones, enones, carboxylic acids and carboxylic esters that release by the Norrish II cleavage protocol and beyond: controlled photoinduced fragrance release" Axel G. Griesbeck, Björn Porschen, Christian Kropf, Agnieszka Landes, Olga Hinze, Ursula Huchel, and Thomas Gerke, Synthesis 2017, 49, 539-553 (DOI: 10.1055/s-00000084).

"Aromatic aldols and 1,5-diketones as optimized fragrance photocages" Axel G. Griesbeck, Olga Hinze, Helmut Görner, Ursula Huchel, Christian Kropf, Uta Sundermeier und Thomas Gerke, Photochem. Photobiol. Sci. 2012, 11, 587-592.

2011 Henkel Laundry & Home Care Research Award winner: Olga Hinze for her Ph.D. thesis: "Light-induced release of fragrance ingredients. Synthesis and investigation of new fragcages"

Förderpreis 2009 der Deutschen Gesellschaft der Parfümeure
Diplomarbeit: "Synthetische und photophysikalische Arbeiten zu caged compounds“

"Photolabile Duftspeicherstoffe" Ursula Huchel, Christian Kropf, Axel G. Griesbeck, Olga Hinze und Raul Perez-Ruiz, DE 102008016327 A1, publiziert, 1. 10. 2009.
"Photolabile fragrance storage substances" Ursula Huchel, Christian Kropf, Axel G. Griesbeck, Olga Hinze, and Raul Perez-Ruiz, WO2009/118219 A1, published: Oct. 1, 2009.

"Photolabile fragrance storage substances for use in detergents, textiles, cosmetics and air fresheners" Ursula Huchel, Christian Kropf, Axel G. Griesbeck, Olga Hinze und Uta Sundermeier, Ger. Offen (2010), DE 102008060886 A1 20100610.

"Photochemistry of Allyloxybenzophenones: a Pseudo-Paternò-Büchi Rearrangement Accompanied by Hydrogen Transfer Induced 1,5-Cyclization" Raúl Pérez-Ruiz, Olga Hinze, Jörg-M. Neudörfl, Dirk Blunk, Helmut Görner und Axel G. Griesbeck, Photochem. Photobiol. Sci. 2008, 7, 782-788.