873412-80-7

Basic information

• Product Name: 3,3'-sulfonylbis(methoxybenzene)
• Synonyms: 3,3'-sulfonylbis(methoxybenzene)
• CAS NO: 873412-80-7
• Molecular Weight: 278.329
• Mol File: 873412-80-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3,3'-sulfonylbis(methoxybenzene)(CAS DataBase Reference)
• NIST Chemistry Reference: 3,3'-sulfonylbis(methoxybenzene)(873412-80-7)
• EPA Substance Registry System: 3,3'-sulfonylbis(methoxybenzene)(873412-80-7)

Safety Data

• Hazardous Substances Data: 873412-80-7(Hazardous Substances Data)

Upstream product

• 134953-13-2 1-methoxy-3-[(3-methoxyphenyl)sulfanyl]benzene 
• 766-85-8 3-methoxy-1-iodobenzene 
• 46765-03-1 3,3'-sulfonyldiphenol 
• 77-78-1 dimethyl sulfate 

Downstream Products

• 46765-03-1 3,3'-sulfonyldiphenol 

Relevant articles and documents

Palladium-catalyzed one-step synthesis of symmetrical diaryl sulfones from aryl halides and a sulfur dioxide surrogate

A convenient method for the one-step synthesis of symmetrical diaryl sulfones from aryl halides has been developed. A keystone of the method is the use of K2S2O5, which can be easily and safely handled, as a sulfur dioxide surrogate. The palladium catalyst bearing P(t-Bu)3 as a ligand enables formation of the desired sulfones without significant formation of byproducts.