318-69-4

Basic information

• Product Name: [1]Benzothieno[3,2-b]pyridine
• Synonyms: [1]Benzothieno[3,2-b]pyridine
• CAS NO: 318-69-4
• Molecular Formula: C₁₁H₇NS
• Molecular Weight: 185.24
• Mol File: 318-69-4.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: [1]Benzothieno[3,2-b]pyridine(CAS DataBase Reference)
• NIST Chemistry Reference: [1]Benzothieno[3,2-b]pyridine(318-69-4)
• EPA Substance Registry System: [1]Benzothieno[3,2-b]pyridine(318-69-4)

Safety Data

• Hazardous Substances Data: 318-69-4(Hazardous Substances Data)

Usage

General Description

[1]Benzothieno[3,2-b]pyridine is a chemical compound that belongs to the class of heterocyclic organic compounds. It consists of a benzothiophene fused to a pyridine ring. Benzothieno[3,2-b]pyridine is a potential building block in the synthesis of various organic compounds due to its unique structure and reactivity. [1]Benzothieno[3,2-b]pyridine has been of interest to researchers for its potential applications in the field of organic electronics, including as a component in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs). Its properties and potential uses make it a promising candidate for further exploration and development in the field of organic chemistry and materials science.

Upstream product

• 884863-17-6 2-bromo-3-(methylthio)pyridine 
• 168618-42-6 (2-methylsulfanylphenyl)boronic acid 
• 157373-97-2 2-bromopyridin-3-yl trifluoromethanesulfonate 
• 1993-03-9 o-fluorophenylboronic acid 
• 1264712-15-3 3-(2-(2-fluoro-phenyl)pyridin-3-ylsulfanyl)propionic acid ethyl ester 
• 1264712-14-2 trifluoromethanesulfonic acid 2-(2-fluorophenyl)pyridin-3-yl ester 
• 1158807-07-8 2-(2-(methylthio)phenyl)pyridin-3-amine 
• 83702-41-4 7-Nitrobenzothiopheno<3,2-b>pyridine 
• 83702-42-5 7-Aminobenzothiopheno<3,2-b>pyridine 
• 107-02-8 acrolein 
• 184246-63-7 N-(3-benzo[b]thienyl)iminotriphenylphosphorane 
• 122-31-6 malondialdehyde bis(diethyl acetal) 
• 17402-80-1 3-nitrobenzo[b]thiophene 
• 1008-89-5 2-phenylpyridine 

Downstream Products

• 34898-62-9 <1>Benzothieno<3,2-b>pyridin-5,5-dioxid 

Relevant articles and documents

Thiolate-Initiated Synthesis of Dibenzothiophenes from 2,2′-Bis(methylthio)-1,1′-Biaryl Derivatives through Cleavage of Two Carbon-Sulfur Bonds

A catalytic reaction involving the cleavage of two carbon-sulfur bonds in 2,2′-bis(methylthio)-1,1′-biaryl derivatives is reported. This reaction does not require a transition-metal catalyst and is promoted by a thiolate anion. Notably, based on DFT calculations, the product-forming cyclization step is shown to proceed through a concerted nucleophilic aromatic substitution (CS N Ar) mechanism.

CARBAZOLE-CONTAINING MATERIALS IN PHOSPHORESCENT LIGHT EMITTING DIODES

Carbazole-containing compounds are provided. In particular, the compounds are oligocarbazole-containing compounds having an unsymmetrical structure. The compounds may be useful in organic light emitting devices, in particular as hosts in the emissive layer of such devices.

New entry to benzo[b]thieno[2,3-b]- and benzo[b]thieno-[3,2-b]-pyridines using 2- and 3-azidobenzo[b]thiophene as the nitrogen precursors

N-(3-Benzo[b]thienyl)- and N-(2-benzo[b]thienyl)-iminotriphenylphosphorane - prepared from the corresponding azidobenzo[b]thiophenes - react with α,β-unsaturated aldehydes under mild conditions to give directly benzo-[b]thieno[3,2-b]- and benzo[b]thieno[2