478190-82-8

Basic information

• Product Name: 2',5'-bis(4-(N,N-dibutylamino)phenyl)ethynyl-2,2,5,5-tetramethyl[1,1':4',1]terphenyl
• Synonyms: 2',5'-bis(4-(N,N-dibutylamino)phenyl)ethynyl-2,2,5,5-tetramethyl[1,1':4',1]terphenyl
• CAS NO: 478190-82-8
• Molecular Weight: 741.116
• Mol File: 478190-82-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2',5'-bis(4-(N,N-dibutylamino)phenyl)ethynyl-2,2,5,5-tetramethyl[1,1':4',1]terphenyl(CAS DataBase Reference)
• NIST Chemistry Reference: 2',5'-bis(4-(N,N-dibutylamino)phenyl)ethynyl-2,2,5,5-tetramethyl[1,1':4',1]terphenyl(478190-82-8)
• EPA Substance Registry System: 2',5'-bis(4-(N,N-dibutylamino)phenyl)ethynyl-2,2,5,5-tetramethyl[1,1':4',1]terphenyl(478190-82-8)

Safety Data

• Hazardous Substances Data: 478190-82-8(Hazardous Substances Data)

Upstream product

• 478190-79-3 1,4-dibromo-2,5-bis-(trimethylsilylethynyl)benzene 
• 63262-06-6 1,4-dibromo-2,5-diiodobenzene 
• 85199-06-0 2,5-dimethylphenyl boronic acid 
• 613-29-6 N-Dibutylaniline 
• 478190-81-7 1,4-dibromo-2,5-bis[(4-(N,N-dibutylamino)phenyl)ethynyl]benzene 
• 478190-89-5 2',5'-diethynyl-2,2,5,5-tetramethyl[1,1':4',1]terphenyl 

Relevant articles and documents

Exploiting the versatility of organometallic cross-coupling reactions for entry into extended aromatic systems

Using a variety of Pd-catalyzed cross-coupling techniques, we have prepared several pendant arene derivatives (5,6,12,15). From these materials, we have expanded upon earlier work and developed new electrophilic cyclization strategies. By employing suffic