20281-23-6

Basic information

• Product Name: 4'-hydroxy-2-nitrobiphenyl
• Synonyms: 4'-hydroxy-2-nitrobiphenyl
• CAS NO: 20281-23-6
• Molecular Weight: 215.208
• Mol File: 20281-23-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4'-hydroxy-2-nitrobiphenyl(CAS DataBase Reference)
• NIST Chemistry Reference: 4'-hydroxy-2-nitrobiphenyl(20281-23-6)
• EPA Substance Registry System: 4'-hydroxy-2-nitrobiphenyl(20281-23-6)

Safety Data

• Hazardous Substances Data: 20281-23-6(Hazardous Substances Data)

Upstream product

• 577-19-5 2-nitrophenyl bromide 
• 108-95-2 phenol 

Downstream Products

• 20013-55-2 4'-methoxy-2-nitrobiphenyl 
• 65975-66-8 2'-amino-1,1'-biphenyl-4-ol 

Relevant articles and documents

Chemoselective arylation of phenols with bromo-nitroarenes: Synthesis of nitro-biaryl-ols and their conversion into benzofurans and carbazoles

A series of electron withdrawing or donating group substituted phenols were chemoselectively arylated with various substituted bromo-nitroarenes using KOtBu at room temperature via an SNAr pathway. The synthesis of natural alkaloids (carbazoles), dibenzofurans, and a biaryl-indole was achieved from the synthesized nitro-biaryl-ols. This journal is the Partner Organisations 2014.