1647008-46-5

Usage

Uses

Used in Pharmaceutical Research:
8-Chloro-benzo[b]naphtho[1,2-d]furan is utilized as a key intermediate in the synthesis of new pharmaceutical compounds. Its unique structure and reactivity contribute to the development of novel drugs with potential therapeutic applications.
Used in Agrochemical Development:
8-Chloro-benzo[b]naphtho[1,2-d]furan also finds application in the creation of new agrochemicals, where its chemical properties can be harnessed to develop effective and environmentally friendly solutions for agricultural challenges.
Used in Materials Science:
8-Chloro-benzo[b]naphtho[1,2-d]furan is employed as a precursor in materials science, where it aids in the synthesis of various functional materials with specific properties tailored for different applications.
Used in Organic Synthesis:
As a building block in organic synthesis, 8-Chloro-benzo[b]naphtho[1,2-d]furan is instrumental in the creation of a wide range of organic compounds, expanding the scope of chemical research and innovation.

Upstream product

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Relevant academic research and scientific papers

Novel hetero-cyclic compound and organic light emitting device comprising the same

The present invention provides a novel heterocyclic compound and an organic light emitting device using the same.

Novel hetero-cyclic compound and organic light emitting device comprising the same

The present invention provides a novel heterocyclic compound and an organic light emitting device using the same.

Organic compounds and application thereof

The invention belongs to the technical field of organic photoelectric materials, and particularly relates to an organic compound and application thereof. The compound disclosed by the invention has anortho-aryl substituted triarylamine structure; the triarylamine structure has very high migration efficiency on holes; meanwhile, the evaporation temperature of the ortho-aryl substituted compound isobviously reduced, the compound can keep good thermodynamic stability while the evaporation temperature is reduced, the ortho-substituent group can provide a protection effect on the arylamine center, and the ortho-aryl substituted compound has a good effect on the service life of the material. The compounds of the present invention are suitable for use as hole transport layers in OLED devices.

Organic compound and application thereof

The invention belongs to the technical field of organic photoelectric materials, and particularly relates to an organic compound and application thereof. The compound disclosed by the invention has apyridine or pyridine derivative substituted triarylamine structure; the triarylamine structure has very high migration efficiency on holes; meanwhile, the pyridine or pyridine derivative substituted compound can properly reduce the HOMO energy level of the compound and improve the turn-on voltage under low brightness, and plays an important role in voltage collocation of red, green and blue devices. The compound can maintain good thermodynamic stability and has a good effect on prolonging the service lifetime of materials. The compound is suitable for use as a hole transport layer in OLED devices.

Organic compounds and application thereof

The invention belongs to the technical field of organic photoelectric materials, and particularly relates to an organic compound and application thereof. The compound disclosed by the invention has adibenzoheterocycle substituted triarylamine structure; due to the fact that the triarylamine structure has very high migration efficiency on holes, and due to the dibenzoheterocycle substituted compound, the migration rate of the maanteed, and thterial is further guare compound can keep very good thermodynamic stability and has a very good effect on the service life of the material. The compoundsof the present invention are suitable for use as hole transport layers in OLED devices.

Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device

A novel organic compound is provided. That is, a novel organic compound that is effective in improving the element characteristics and reliability is provided. An organic compound has a benzonaphthofuran skeleton and a triazine skeleton and is represented by General Formula (G1) below. (In the formula, Ar1, Ar2, and Ar3 separately represent a substituted or unsubstituted phenylene group, and each of m and n is independently 0 or 1. R1 and R2 separately represent hydrogen, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted phenyl group, a substituted or unsubstituted biphenyl group, a substituted or unsubstituted terphenyl group, a substituted or unsubstituted fluorenyl group, a substituted or unsubstituted methylfluorenyl group, a substituted or unsubstituted dimethylfluorenyl group, a substituted or unsubstituted spirofluorenyl group, a substituted or unsubstituted naphthyl group, or a substituted or unsubstituted phenanthrenyl group. B1 to B3 separately represent nitrogen or carbon, and at least one of B1 to B3 represents nitrogen. In addition, A is represented by General Formula (G1-1). Any one of R3 to R12 is bonded to Ar1, and the others separately represent hydrogen, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted phenyl group, a substituted or unsubstituted biphenyl group, a substituted or unsubstituted terphenyl group, a substituted or unsubstituted fluorenyl group, a substituted or unsubstituted methylfluorenyl group, a substituted or unsubstituted dimethylfluorenyl group, a substituted or unsubstituted spirofluorenyl group, a substituted or unsubstituted naphthyl group, or a substituted or unsubstituted phenanthrenyl group. Furthermore, Q represents S or O.)

HETEROCYCLIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE

A novel heterocyclic compound that can be used as a host material in which a light-emitting substance is dispersed. A light-emitting element having a long lifetime. A heterocyclic compound in which a substituted or unsubstituted dibenzo[f,h]quinoxalinyl group is bonded to a substituted or unsubstituted arylene group having 6 to 25 carbon atoms which is bonded to any one of the 8-11 positions of a substituted or unsubstituted benzo[b]naphtho[1,2-d]furan skeleton.

ORGANIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC APPLIANCE, AND LIGHTING DEVICE

An organic compound represented by General Formula (G1) that emits blue light with high color purity and has a long lifetime is provided as a novel substance. The organic compound is a fluorescent organic compound having a structure in which benzonaphthofuranylamine is bonded to the 1-position and the 6-position of a pyrene skeleton.

HETEROCYCLIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE

To provide a novel heterocyclic compound capable of being used as a host material in which a light-emitting substance is dispersed. To provide a light-emitting element having a long lifetime. A heterocyclic compound in which a dibenzo[f,h]quinoxalinyl group and a benzo[b]naphtho[1,2-d]furanyl group are bonded through an arylene group having 6 to 13 carbon atoms. The dibenzo[f,h]quinoxalinyl group, the benzo[b]naphtho[1,2-d]furanyl group, and the arylene group separately are unsubstituted or have, as a substituent, an alkyl group having 1 to 4 carbon atoms or an aryl group having 6 to 13 carbon atoms.