Compounds with diazadibenzofurane or diazadibenzothiophene structures

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United States of America Patent

PATENT NO 12030890
APP PUB NO 20230117837A1
SERIAL NO

17976915

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Abstract

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The present invention describes diazadibenzofuran or diazadibenzothiophene derivatives substituted by carbazole, fluorene, phenanthrene, benzofuran and/or benzothiophene groups, especially for use in electronic devices. The invention further relates to a process for preparing the compounds of the invention and to electronic devices comprising these.

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Patent Owner(s)

Patent OwnerAddress
MERCK PATENT GMBHFRANKFURTER STRASSE 250 DARMSTADT 64293

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eberle, Thomas Landau, DE 114 806
Grossmann, Tobias Shanghai, CN 73 301
Jatsch, Anja Frankfurt am Main, DE 118 725
Kroeber, Jonas Ober-Ramstadt, DE 54 195
Parham, Amir Frankfurt am Main, DE 80 546

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