1435937-73-7

Basic information

• Product Name: (5-bromo-4-methylthiophen-2-yl)(thiophen-2-yl)methanone
• CAS NO: 1435937-73-7
• Molecular Weight: 287.201
• Mol File: 1435937-73-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (5-bromo-4-methylthiophen-2-yl)(thiophen-2-yl)methanone(CAS DataBase Reference)
• NIST Chemistry Reference: (5-bromo-4-methylthiophen-2-yl)(thiophen-2-yl)methanone(1435937-73-7)
• EPA Substance Registry System: (5-bromo-4-methylthiophen-2-yl)(thiophen-2-yl)methanone(1435937-73-7)

Safety Data

• Hazardous Substances Data: 1435937-73-7(Hazardous Substances Data)

Upstream product

• 13191-36-1 2,5-dibromo-3-methylthiophene 
• 5271-67-0 2-Thiophenecarbonyl chloride 

Relevant articles and documents

Highly regioselective preparation of heteroaryl-magnesium reagents by using a Br/Mg exchange

Disubstituted thienyl-, furyl- and pyridylmagnesium derivatives are regioselectively prepared from a Br/Mg exchange of the corresponding dibromo compounds by using either iPrMgCl·LiCl or hindered arylmagnesium reagents, such as isitylmagnesium bromide·lithium chloride (isityl=2,4,6-triisopropyl-phenyl) complexed with a diamine ligand, in difficult cases. The selective functionalisations of these heterocyclic scaffolds by using Negishi cross-coupling reactions, acylations or addition to aldehydes were readily achieved.