The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2014
Filed:
Sep. 17, 2012
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07D 321/10 (2006.01); C07D 323/02 (2006.01); C09B 13/00 (2006.01); C07D 405/14 (2006.01); C07D 231/10 (2006.01); C07D 407/14 (2006.01); C07D 409/14 (2006.01); C09K 11/06 (2006.01); A61K 8/49 (2006.01); A61Q 5/02 (2006.01); A61Q 5/06 (2006.01); A61Q 17/04 (2006.01); A61Q 19/04 (2006.01); C09B 57/00 (2006.01); H01L 51/00 (2006.01); A61Q 5/10 (2006.01); A61Q 5/12 (2006.01); A61Q 19/10 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
C09B 13/00 (2013.01); C07D 405/14 (2013.01); C07D 231/10 (2013.01); C07D 407/14 (2013.01); C07D 409/14 (2013.01); C09K 11/06 (2013.01); A61K 8/4973 (2013.01); A61Q 5/02 (2013.01); A61Q 5/065 (2013.01); A61Q 17/04 (2013.01); A61Q 19/04 (2013.01); C09B 57/00 (2013.01); H01L 51/0059 (2013.01); H01L 51/0068 (2013.01); H01L 51/0072 (2013.01); A61K 8/4986 (2013.01); A61Q 5/10 (2013.01); H01L 51/0073 (2013.01); H01L 51/0074 (2013.01); A61Q 5/12 (2013.01); A61Q 19/10 (2013.01); A61K 2800/434 (2013.01); H01L 51/5012 (2013.01); H01L 51/5032 (2013.01); Y02E 10/549 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1014 (2013.01); C09K 2211/1088 (2013.01);
Abstract
The invention relates to specific benzodioxepin-3-one compounds, to a process for the preparation thereof and to the use thereof as dyes or as fluorescent emitters for organic electroluminescent devices (OLEDs) or for organic light-emitting electrochemical cells (OLECs), and to corresponding electronic devices.