1092390-02-7

Basic information

• Product Name: 4-(Naphthalene-2-yl)phenylboronic acid pinacol ester
• Synonyms: 4-(Naphthalene-2-yl)phenylboronic acid pinacol ester;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[4-(2-naphthalenyl)phenyl]-;4,4,5,5-TetraMethyl-2-(4-(naphthalen-2-yl)phenyl)-1,3,2-dioxaborolane;4,4,5,5-tetramethyl-2-[4-(2-naphthalenyl)phenyl]-1,3,2-Dioxaborolane
• CAS NO: 1092390-02-7
• Molecular Formula: C₂₂H₂₃BO₂
• Molecular Weight: 330.23
• EINECS: 200-258-5
• Product Categories: Naphthalene;Organoborons
• Mol File: 1092390-02-7.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 467.0±24.0 °C(Predicted)
• Appearance: /
• Density: 1.10±0.1 g/cm3(Predicted)
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• CAS DataBase Reference: 4-(Naphthalene-2-yl)phenylboronic acid pinacol ester(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(Naphthalene-2-yl)phenylboronic acid pinacol ester(1092390-02-7)
• EPA Substance Registry System: 4-(Naphthalene-2-yl)phenylboronic acid pinacol ester(1092390-02-7)

Safety Data

• Hazardous Substances Data: 1092390-02-7(Hazardous Substances Data)

Usage

Description

4-(Naphthalene-2-yl)phenylboronic acid pinacol ester is a boronic acid derivative that is widely utilized in organic synthesis. As a pinacol ester, it features a pinacol group attached to the boronic acid, enhancing its stability and reactivity. 4-(Naphthalene-2-yl)phenylboronic acid pinacol ester is a key component in various organic reactions, particularly in the formation of carbon-carbon bonds through Suzuki-Miyaura cross-coupling reactions. Its versatility and importance in organic chemistry make it an essential tool in the development of new pharmaceuticals, agrochemicals, and materials.

Uses

Used in Organic Synthesis:
4-(Naphthalene-2-yl)phenylboronic acid pinacol ester is used as a reagent for Suzuki-Miyaura cross-coupling reactions, which are crucial for the formation of carbon-carbon bonds in organic molecules. It facilitates the creation of complex molecular structures that are vital in the synthesis of pharmaceuticals, agrochemicals, and advanced materials.
Used in Pharmaceutical Development:
In the pharmaceutical industry, 4-(Naphthalene-2-yl)phenylboronic acid pinacol ester is used as a key intermediate in the synthesis of various drug molecules. Its ability to form carbon-carbon bonds through cross-coupling reactions allows for the development of new and innovative pharmaceutical compounds with improved therapeutic properties.
Used in Agrochemical Synthesis:
4-(Naphthalene-2-yl)phenylboronic acid pinacol ester is employed as a reagent in the synthesis of agrochemicals, such as pesticides and herbicides. Its role in creating carbon-carbon bonds is essential for the development of new and effective agrochemicals that can protect crops and enhance agricultural productivity.
Used in Material Science:
In the field of material science, 4-(Naphthalene-2-yl)phenylboronic acid pinacol ester is used as a building block for the synthesis of advanced materials with unique properties. Its involvement in cross-coupling reactions enables the creation of materials with tailored characteristics, such as improved conductivity, stability, or specific optical properties, which can be applied in various industries, including electronics, energy, and nanotechnology.

Upstream product

• 580-13-2 2-bromonaphthalene 
• 1679-18-1 4-Chlorophenylboronic acid 
• 73183-34-3 bis(pinacol)diborane 
• 22082-98-0 2-(4-chlorophenyl)naphthalene 
• 5798-76-5 phenyl 4-bromobenzoate 
• 32316-92-0 naphthalene-2-boronic acid 
• 2765-24-4 4'-nitro-2-phenylnaphthalene 
• 17763-80-3 para-nitrophenyl triflate 

Downstream Products

• 1233221-53-8 C₅₆H₃₆N₂ 

Relevant articles and documents

Functional Group Interconversion: Decarbonylative Borylation of Esters for the Synthesis of Organoboronates

A new and efficient nickel-catalyzed decarbonylative borylation reaction of carboxylic acid esters with bis(pinacolato)-diboron has been developed. This transformation allows access to structurally diverse aryl as well as alkenyl and alkyl boronate esters with high reactivity, broad substrate scope, and excellent functional-group tolerance. Further experiments show that this protocol can be carried out on a gram scale and applied to orthogonal synthetic strategies.

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

The present invention is related to a first compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device. In Chemical Formula 1, definitions of each substituent are the same as defined in the specification.

ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

An organic optoelectronic device and a display device including the organic optoelectronic device, the organic optoelectronic device including an anode and a cathode facing each other, a light emitting layer between the anode and the cathode, a hole transport layer between the anode and the light emitting layer, and a hole transport auxiliary layer between the light emitting layer and the hole transport layer, wherein the light emitting layer includes a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2, and the hole transport auxiliary layer includes a third compound represented by Chemical Formula 3,