Halogenated diarylamine compound and synthesis method thereof
AssigneeSemiconductor Energy Laboratory Co., Ltd.
InventorsHarue Osaka, Hiroto Inoue
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Abstract
An object is to provide a new halogenated diarylamine compound serving as a source material for synthesis of a variety of diarylamine compounds and triarylamine compounds and a synthesis method of the new halogenated diarylamine compound. A halogenated diarylamine compound represented by the following general formula (G1) and a synthesis method thereof are provided. Note that a variety of diarylamine compounds and triarylamine compounds can be synthesized using the halogenated diarylamine compound represented by the following general formula (G1).
Claims9
A halogenated diarylamine compound represented by a general formula (G1),
- wherein in the general formula (G1), Ar represents any of substituted or unsubstituted polycyclic aromatic hydrocarbon groups having 2 to 6 rings,
- wherein α represents a substituted or unsubstituted phenylene group,
- wherein n represents 0 or 1;
- and
- wherein X represents chlorine, bromine, or iodine.
A halogenated diarylamine compound represented by a structural formula (100),
A halogenated diarylamine compound represented by a structural formula (126),
A synthesis method of a halogenated diarylamine compound represented by a general formula (G1), comprising the step of
- halogenating a diarylamine compound represented by a general formula (G0) to synthesize a halogenated diarylamine compound represented by the general formula (G1),
- wherein in the general formula (G0), Ar represents any of substituted or unsubstituted polycyclic aromatic hydrocarbon groups having 2 to 6 rings, α represents a substituted or unsubstituted phenylene group, and n represents 0 or 1;
- and
- wherein in the general formula (G1), Ar represents any of substituted or unsubstituted polycyclic aromatic hydrocarbon groups having 2 to 6 rings, α represents a substituted or unsubstituted phenylene group, n represents 0 or 1, and X represents chlorine, bromine, or iodine.
Dependencies are inferred from the claim text.