1401577-23-8

Usage

Structure

Dioxaborolane core with boronic ester derivative
The compound has a central 1,3,2-dioxaborolane ring structure, with a boronic ester group attached to a 1-terphenyl group.

Usage in organic synthesis

Suzuki-Miyaura cross-coupling reactions
The compound serves as a reagent in Suzuki-Miyaura cross-coupling reactions, which are essential for forming carbon-carbon bonds.

Applications

Pharmaceutical and agrochemical production
It is used as a key intermediate in the synthesis of pharmaceuticals and agrochemicals, contributing to the development of new drugs and chemicals for agriculture.

Potential applications

Medicinal chemistry and materials science
Due to its unique structural and functional properties, the compound has potential for various applications in the fields of medicinal chemistry and materials science, such as the development of new therapeutic agents or advanced materials.

Upstream product

• 108-37-2 1-bromo-3-chlorobenzene 
• 5122-94-1 4-biphenylboronic acid 
• 1762-86-3 3-chloro-1,1': 4'1-terphenyl 
• 73183-34-3 bis(pinacol)diborane 
• 144432-80-4 2-(biphenyl-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 92-66-0 4-bromo-1,1'-biphenyl 
• 1762-87-4 3-bromo-p-terphenyl 

Relevant academic research and scientific papers

Oxazole or thiazole compound and organic electroluminescent device thereof

The invention provides an oxazole or thiazole compound and an organic electroluminescent device thereof. Belong to organic electroluminescence technical field. The oxazole or thiazole compound provided by the invention has a proper HOMO energy level, can

CYCLIC AZINE COMPOUND, AND USE THEREFOR

PROBLEM TO BE SOLVED: To provide an electron transport material or a hole blocking material that has excellent heat resistance and allows an organic electroluminescent element to have a long life, low-voltage driving performance or high luminous efficiency. SOLUTION: The present invention provides materials for organic electroluminescent elements represented by formula (1) (Z is =CH- or =N-; Ar1 and Ar2 independently represent a phenyl group, naphthyl group or biphenylyl group; X1 and X2 independently represent a phenylene group or naphthylene group, Ar3 and Ar4 independently represent a C1-4 alkyl group or a phenyl group substituted/unsubstituted with one or more fluorine atom). SELECTED DRAWING: Figure 1 COPYRIGHT: (C)2017,JPOandINPIT

ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY APPARATUS

The present invention relates to an organic optoelectronic device and a display apparatus comprising same, the organic optoelectronic device comprising: an anode and a cathode facing each other; a light-emitting layer located between the anode and cathode; a hole transport layer located between the anode and light-emitting layer; an auxiliary hole transport layer located between the hole transport layer and light-emitting layer; an electron transport layer located between the cathode and light-emitting layer; and an auxiliary electron transport layer between the electron transport layer and light-emitting layer, wherein the auxiliary electron transport layer comprises at least one type of a first compound expressed by a particular Chemical Formula, and the auxiliary hole transport layer comprises at least one type of a second compound expressed by a particular Chemical Formula.

COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

A composition for an organic optoelectronic device includes at least one first compound represented by Chemical Formula 1, at least one second compound of a compound represented by Chemical Formula 2, and a compound consisting of a combination of a moiety represented by Chemical Formula 3 and a moiety represented by Chemical Formula 4, and at least one third compound represented by Chemical Formula 5, an organic optoelectronic device includes the same, and a display device includes the organic optoelectronic device. Chemical Formulae 1 to 5 are the same as described in the detailed description.

COMPOSITION FOR ORGANIC OPTOELECTRIC DEVICE, ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE

A composition for an organic optoelectronic device includes at least one first compound represented by Chemical Formula 1, at least one second compound of a compound represented by Chemical Formula 2 and a compound consisting of a combination of a moiety represented by Chemical Formula 3 and a moiety represented by Chemical Formula 4, and at least one third compound of a compound represented by Chemical Formula 5 and a compound consisting of a combination of a moiety represented by Chemical Formula 6 and a moiety represented by Chemical Formula 7, an organic optoelectronic device includes the same, and a display device includes the organic optoelectronic device. Chemical Formulae 1 to 7 are the same as described in the detailed description.