Patent · US Active

Synthesis of phenyl-substituted fluoranthenes by a diesel-alder and the use thereof

US7906225B2 · kind B2 · utility

1Cited by

1References

18Claims

0Family size

Assignee

BASF SE

Inventors

Florian Doetz · Mannheim, DE
Reinhold Schwalm · Monsheim, DE
Joachim Roesch · Ludwigshafen, DE

Key dates

Filing date	Sep 28, 2004
Grant date	Mar 15, 2011
Priority date	—
Expiry date	Aug 27, 2026

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S428/917
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A substituted fluoranthene, a light emitting layer including the substituted fluoranthene, a diode including the substituted fluoranthene, and a visual display unit including the substituted fluoranthene.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.