Substituted tetraarylbenzenes

US8906893B2 · kind B2 · utility

Assignee

• Merck Patent GmbH · DE

Inventors

• Rémi Manouk Anémian · Seoul, KR
• Aurélie Ludemann · Frankfurt, DE
• Thomas Eberle · Landau, DE
• Sigurd Hoeger · Bonn, DE
• Eva Maria Reis · Höchst im Odenwald, DE
• Vanessa Bobbe · Bonn, DE

Key dates

• Filing date: Nov 17, 2011
• Grant date: Dec 9, 2014
• Expiry date: Nov 17, 2031

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02E10/549
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention relates to substances, to electroluminescent device comprising these substances, and to the use thereof.