1147894-95-8

Basic information

• Product Name: N-[(2',6'-diisopropyl)phenyl]carbazole
• Synonyms: N-[(2',6'-diisopropyl)phenyl]carbazole
• CAS NO: 1147894-95-8
• Molecular Weight: 327.469
• Mol File: 1147894-95-8.mol

Chemical Properties

• CAS DataBase Reference: N-[(2',6'-diisopropyl)phenyl]carbazole(CAS DataBase Reference)
• NIST Chemistry Reference: N-[(2',6'-diisopropyl)phenyl]carbazole(1147894-95-8)
• EPA Substance Registry System: N-[(2',6'-diisopropyl)phenyl]carbazole(1147894-95-8)

Safety Data

• Hazardous Substances Data: 1147894-95-8(Hazardous Substances Data)

Upstream product

• 24544-04-5 2,6-diisopropylbenzenamine 
• 13029-08-8 2,2'-Dichlorobiphenyl 
• 13029-09-9 2,2'-dibromobiphenyl 

Relevant articles and documents

Highly efficient ligands for the palladium-assisted double N-arylation of primary amines for one-sep construction of carbazoles

A highly efficient one-pot synthesis of carbazoles via palladium-catalyzed double N-arylation of primary amines with 2,2'-dihalobiphenyls is described using a catalyst system comprised of tris(dibenzylideneacetone)dipalladium(O) (Pd2dba3) and the proazaphosphatrane P(i-BuNCH 2CH2)3N (8) or its derivative (t-Bu) 2P=N-P(iBuNCH2CH2)3N (9a) as the ligand. The process is effective for double N-arylation of 2,2'-biphenyl dibromide, diiodide, and even dichloride with a variety of primary amines including neutral, electronrich, electron-deficient, and sterically hindered anilines as well as aliphatic amines.

A tuned bicyclic proazaphosphatrane for catalytically enhanced n-arylation reactions with aryl chlorides

The N-arylation of various amines with aryl chlorides proceeded in good-to-excellent yields in the presence of P[N{(p-NMe2)C6H4CH2}CH2CH2]3N (1e, a new electron-rich proazaphosphatrane ligand) and small amounts of Pd2(dba)3 (dba = dibenzylideneacetone). This catalytic system was also very effective for the synthesis of carbazoles. An efficient palladium-catalyzed N-arylation reaction of amines under mild conditions with a tuned bicyclic proazaphosphatrane has been developed.