17908-91-7

Basic information

• Product Name: 4-Bromo-4'-(trimethylsilyl)-1,1'-biphenyl
• Synonyms: 4-Bromo-4'-(trimethylsilyl)-1,1'-biphenyl
• CAS NO: 17908-91-7
• Molecular Weight: 305.289
• Mol File: 17908-91-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-Bromo-4'-(trimethylsilyl)-1,1'-biphenyl(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Bromo-4'-(trimethylsilyl)-1,1'-biphenyl(17908-91-7)
• EPA Substance Registry System: 4-Bromo-4'-(trimethylsilyl)-1,1'-biphenyl(17908-91-7)

Safety Data

• Hazardous Substances Data: 17908-91-7(Hazardous Substances Data)

Upstream product

• 589-87-7 1,4-bromoiodobenzene 
• 17865-11-1 (4-(trimethylsilyl)phenyl)boronic acid 

Downstream Products

• 105946-82-5 4-bromo-4'-iodobiphenyl 
• 1020673-70-4 trimethyl[4'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-4-yl]silane 
• 1459761-35-3 4,4''''-bis(trimethylsilyl)-4'',5''-dioctyl-1,1':4',1'':2'',1''':4''',1''''-quinquephenyl 
• 1459761-40-0 4,4''''-diiodo-4'',5''-dioctyl-1,1':4',1'':2'',1''':4''',1''''-quinquephenyl 
• 1459761-39-7 4,4''''-dibromo-4'',5''-dibutyl-1,1':4',1'':2'',1''':4''',1''''-quinquephenyl 
• 1459761-38-6 4,4''''-dibromo-4'',5''-dioctyl-1,1':4',1'':2'',1''':4''',1''''-quinquephenyl 
• 1459761-37-5 4,4''''-bis(trimethylsilyl)-4'',5''-dibutyl-1,1':4',1'':2'',1''':4''',1''''-quinquephenyl 
• 647851-32-9 1,2-bis(4'-(trimethylsilyl)-[1,1'-biphenyl]-4-yl)ethyne 
• 1226613-66-6 1-phenyl-2-(4'-trimethylsilylbiphenyl-4-yl)acetylene 
• 1059574-92-3 PTZ-ph₂-TMS 

Relevant articles and documents

Palladium-Catalyzed Secondary C(sp3)?H Arylation of 2-Alkylpyridines

A pyridyl group-assisted palladium-catalyzed secondary C(sp3)?H arylation protocol was developed. A substituent at the 3-position of the pyridyl group is proved to be important for promoting C?H arylation and controlling the regioselectivity. Aryl iodides can be used as coupling partners. The reaction proceeded in good to excellent yields with good functional group tolerance, even on the gram-scale. The preliminary asymmetric reaction was investigated using an L-proline derivative as a chiral ligand. (Figure presented.).