1113056-92-0

Basic information

• Product Name: 2,3-bis(4-methoxyphenyl)-1,4-diphenyldibenzo[b,d]thiophene
• CAS NO: 1113056-92-0
• Molecular Weight: 548.705
• Mol File: 1113056-92-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2,3-bis(4-methoxyphenyl)-1,4-diphenyldibenzo[b,d]thiophene(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3-bis(4-methoxyphenyl)-1,4-diphenyldibenzo[b,d]thiophene(1113056-92-0)
• EPA Substance Registry System: 2,3-bis(4-methoxyphenyl)-1,4-diphenyldibenzo[b,d]thiophene(1113056-92-0)

Safety Data

• Hazardous Substances Data: 1113056-92-0(Hazardous Substances Data)

Upstream product

• 825-44-5 benzothiophene-1,1-dioxide 
• 668-29-1 3,4-bis(4-methoxyphenyl)-2,5-diphenyl-2,4-cyclopentadien-1-one 

Relevant articles and documents

Diels-Alder reaction of tetraarylcyclopentadienones with benzo[: B] thiophene S, S-dioxides: An unprecedented de-oxygenation vs. sulfur dioxide extrusion

Diels-Alder reaction of tetraarylcyclopentadienones with benzo[b]thiophene dioxides in xylenes at reflux led to the formation of tetra aryl-substituted dibenzothiophene as well as penta aryl-substituted benzene analogues depending on the influence of aryl substituents present on cyclopentadienones. The intermediate dihydrodibenzothiophene-dioxides underwent aromatization either through de-oxygenation or extrusion of sulfur dioxide to furnish substituted dibenzothiophenes or benzenes. This journal is