57103-13-6

Usage

Uses

Used in Organic Electronics:
9-(4-(tert-butyl)phenyl)-9H-carbazole is used as a semiconductor material for its application in light-emitting devices and photovoltaic cells. Its high thermal stability and good charge-transport properties make it a promising candidate for these optoelectronic applications.
Used in Advanced Materials:
9-(4-(tert-butyl)phenyl)-9H-carbazole is also studied for its potential use in organic semiconductors, polymer blends, and other advanced materials. Its unique properties contribute to the development of innovative materials for various applications in the field of materials science.

Upstream product

• 3972-65-4 1-bromo-4-tert-butylbenzene 
• 86-74-8 9H-carbazole 
• 59970-38-6 4-tert-butylphenyl mesylate 
• 35779-04-5 1-tert-butyl-4-iodobenzene 
• 769-92-6 4-tert-Butylaniline 
• 189999-35-7 [1,1'-biphenyl]-2,2'-iodonium trifluoromethanesulfonate 
• 98-80-6 phenylboronic acid 
• 609-73-4 o-nitroiodobenzene 
• 86-00-0 2-nitrobiphenyl 
• 90-41-5 2-phenylaniline 
• 2113-51-1 2-iodobiphenyl 
• 1016-05-3 dibenzothiophene sulfone 
• 615-43-0 2-iodophenylamine 
• 7598-28-9 4-tert-butylphenyltosylate 

Downstream Products

• 1394038-62-0 C₃₀H₃₇N 
• 1219497-88-7 9-(4-tert-butylphenyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole 
• 1370333-03-1 (E)-3-(4-(5-(9-(4-tert-butylphenyl)-9 H-carbazol-3-yl)thiophen-2-yl)phenyl)-2-cyanoacrylic acid 
• 1370333-08-6 4-(5-(9-(4-tert-butylphenyl)-9H-carbazol-3-yl)thiophen-2-yl)benzaldehyde 
• 1384096-17-6 9-(4-tert-butylphenyl)-3-(thiophen-2-yl)-9H-carbazole 
• 1133057-82-5 9-(4-tert-butylphenyl)-3-bromo-9H-carbazole 
• 1132642-07-9 C₆₀H₄₃Br₂N 
• 1132642-06-8 C₆₀H₄₃Br₂N 
• 871018-06-3 C₄₈H₃₇NO₂ 
• 741293-42-5 3,6-dibromo-9-(4-(tert-butyl)phenyl)-9H-carbazole 

Relevant academic research and scientific papers

Method for synthesizing carbazole derivative

The invention aims to provide a method for synthesizing a carbazole derivative. The method is characterized in that palladium chloride is used as a catalyst, 2, 2' - dibromobiphenyl is used as an electrophilic reagent, primary amine is taken as a nucleophile, and the carbazole derivative is directly cross-coupled under the conditions of toluene as a solvent and an air atmosphere. The method has the advantages of high yield, high selectivity, simplicity and convenience in operation and the like.

(DiMeIHeptCl)Pd: A Low-Load Catalyst for Solvent-Free (Melt) Amination

(DiMeIHeptCl)Pd, a hyper-branched N-aryl Pd NHC catalyst, has been shown to be efficient at performing amine arylation reactions in solvent-free ("melt") conditions. The highly lipophilic environment of the alkyl chains flanking the Pd center serves as lubricant to allow the complex to navigate through the paste-like environment of these mixtures. The protocol can be used on a multi-gram scale to make a variety of aniline derivatives, including substrates containing alcohol moieties.

Diazine isomer blue-light material

The invention reveals a diazine isomer blue-light material. The technical scheme of the invention uses a carbazole derivative as an electron donor unit and a diazine isomer as an electron acceptor unit, the photophysical properties of a luminescent materi

Synthesis and structure-property correlation of blue fluorescence isomer emitters based on rigid pyrazine-bridged carbazole frameworks

Three novel blue fluorescence isomer emitters, namely 2,5-bis(6,9-bis(4-(tert-butyl)phenyl)-9H-carbazol-3-yl)pyrazine (TCz-3PA-TCz), 9-(5-(6,9-bis(4-(tert-butyl)phenyl)-9H-carbazol-3-yl)pyrazin-2-yl)-3,6-bis(4-(tert-butyl)phenyl)-9H-carbazole (TCz-3,9PA-T

A General Palladium–Phosphine Complex To Explore Aryl Tosylates in the N-Arylation of Amines: Scope and Limitations

The scope and limitations of the monoselective N-arylation of various amines by using aryl and hetaryl tosylates are presented. The air-stable and easily accessible Pd(OAc)2/CM-phos {CM-phos=2-[2-(dicyclohexylphosphino)phenyl]-1-methyl-1H-indole}catalyst system was able to deal with a wide range of aryl tosylate substrates as well as amine nucleophiles, including primary and secondary cyclic/acyclic aliphatic amines and anilines. NH-Bearing heterocycles such as indole, carbazole, pyrrole, 10-phenothiazine, and 10-phenoxazine were shown to be feasible coupling partners under this catalytic system. The described reaction conditions tolerate a wide range of functional groups and allow an array of aromatic amines as well as unsymmetrical amine products to be easily accessed from the various phenolic derivatives. Interestingly, this catalyst system even offers the opportunity to perform the reaction in water medium. We also report the intermolecular coupling of optically active α-central chiral amines with aryl tosylates without erosion of the enantiomeric purity.

Design, synthesis and biological evaluation of: N -arylsulfonyl carbazoles as novel anticancer agents

In this work, a set of structurally diverse synthetic carbazoles was screened for their anticancer activities. According to structure-activity relationship studies, carbazoles with an N-substituted sulfonyl group exhibited better anticancer activity. Moreover, compound 8h was discovered to show the most potent anticancer effects on Capan-2 cells by inducing apoptosis and cell cycle arrest in G2/M phase. Finally, the in vivo study demonstrated that 8h prevented the tumor growth in PANC-1 and Capan-2 xenograft models without apparent toxicity.

DIALKYL[2-(PYRENYL)PHENYL]PHOSPHINE, AND CATALYST COMPRISING PALLADIUM COMPOUND AND THE SAME

PROBLEM TO BE SOLVED: To provide a catalyst which comprises a palladium compound and [2-(pyrenyl)phenyl]phosphine. SOLUTION: The invention uses as a catalyst a complex compound which comprises a palladium compound and [2-(pyrenyl)phenyl]phosphine represen

Thermal activation delayed fluorescence material based on 1,10-phenanthroline and preparing method and application thereof

The invention discloses a thermal activation delayed fluorescence material based on 1,10-phenanthroline serving as an electron attracting unit and an aryl-substituted amino unit serving as an electron supplying unit. The invention further provides a preparing method for the fluorescence material. The preparing method includes the following steps that 1 a brominated target product containing an aryl-substituted amino unit is prepared; 2, the obtained brominated target product reacts with isopropoxy pinacol borate through n-butyllithium to obtain a target product containing borate; 3, the thermal activation delayed fluorescence material based on 1,10-phenanthroline is generated by the borate-containing target product obtained in the step 2 and 3-bromo-1,10-phenanthroline under the action of a palladium catalyst. The material is easy to synthesize and purify and high in solubility, has good film morphology and high carrier mobility, and has important application value and prospects in organic electroluminescence devices.

Transition-Metal-Free Synthesis of Carbazoles and Indoles by an SNAr-Based "aromatic Metamorphosis" of Thiaarenes

Dibenzothiophene dioxides, which are readily prepared through oxidation of the parent dibenzothiophenes, undergo nucleophilic aromatic substitution with anilines intermolecularly and then intramolecularly to yield the corresponding carbazoles in a single operation. The "aromatic metamorphosis" of dibenzothiophenes into carbazoles does not require any heavy metals. This strategy is also applicable to the synthesis of indoles. Since electron-deficient thiaarene dioxides exhibit interesting reactivity, which is not observed for that the corresponding electron-rich azaarenes, a combination of a thiaarene-dioxide-specific reaction with the SNAr-based aromatic metamorphosis allows transition-metal-free construction of difficult-to-prepare carbazoles.