69976-43-8

Basic information

• Product Name: Benzoic acid, 2-(2-benzofuranyl)-, methyl ester
• CAS NO: 69976-43-8
• Molecular Formula: C16H12O3
• Molecular Weight: 252.269
• Mol File: 69976-43-8.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 2-(2-benzofuranyl)-, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 2-(2-benzofuranyl)-, methyl ester(69976-43-8)
• EPA Substance Registry System: Benzoic acid, 2-(2-benzofuranyl)-, methyl ester(69976-43-8)

Safety Data

• Hazardous Substances Data: 69976-43-8(Hazardous Substances Data)

Upstream product

• 4397-55-1 phthalic monoacid monomethyl ester chloride 
• 70340-04-4 (2-hydroxybenzyl)triphenylphosphonium bromide 
• 271-89-6 1-benzofurane 
• 67-56-1 methanol 
• 19226-36-9 3-phenyl-5H-1,4,2-dioxazol-5-one 
• 98437-24-2 benzofuran-2-boronic acid 
• 610-94-6 2-bromobenzoic acid methyl ester 
• 533-58-4 2-Iodophenol 
• 33577-99-0 2-ethynyl-benzoic acid methyl ester 
• 129503-22-6 2-(2-methoxycarbonylbenzoyloxy)benzyltriphenylphosphonium bromide 

Downstream Products

• 1025934-53-5 2-Benzofuran-2-yl-benzoyl chloride 
• 121668-46-0 2-(benzofuran-2-yl)benzoic acid 

Relevant articles and documents

Synthesis of 2-Arylbenzo[b]furans via Copper(I)-Catalyzed Coupling of o-Iodophenols and Aryl Acetylenes

(Equation Presented) We report a copper(I)-catalyzed procedure for the synthesis of 2-arylbenzo[b]furans. This protocol can be used to synthesize a variety of 2-arylbenzo[b]furans in good to excellent yields. This method can tolerate a variety of functional groups, does not require the use of expensive additives, and is palladium-free.

An organoelectro luminescent compounds and organoelectro luminescent device using the same

The present invention relates to organic light emitting compounds represented by chemical formula 1-1 to chemical 1-4, and to an organic electroluminescent device comprising the same. an organic electroluminescent device applying the organic light emittin

Microwave-assisted Suzuki coupling reactions with an encapsulated palladium catalyst for batch and continuous-flow transformations

This article describes the design, optimisation and development of a Suzuki cross-coupling protocol mediated by an efficient palladium-en-capsulated catalyst (Pd EnCat) under microwave irradiation. The methodology has been used in both batch mode for classical library preparation and in continuous-flow applications furnishing multigram quantities of material. Described is a method that uses direct focused microwave heating whilst applying an external cooling source. This enables a lower than normal bulk temperature to be maintained throughout the reaction period leading to significant improvements in the overall yield and purity of the reaction products. Additional aspects of this novel heating protocol are discussed in relation to the prolonged lifetime and enhanced reactivity of the immobilised catalyst system.