827575-54-2

Basic information

• Product Name: Benzoyl chloride, 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-
• CAS NO: 827575-54-2
• Molecular Formula: C13H19ClO2Si
• Molecular Weight: 270.831
• Mol File: 827575-54-2.mol

Chemical Properties

• CAS DataBase Reference: Benzoyl chloride, 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoyl chloride, 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-(827575-54-2)
• EPA Substance Registry System: Benzoyl chloride, 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-(827575-54-2)

Safety Data

• Hazardous Substances Data: 827575-54-2(Hazardous Substances Data)

Upstream product

• 174362-59-5 C₁₉H₃₄O₃Si₂ 

Downstream Products

• 223511-25-9 1-(2-((tert-butyldimethylsilyl)oxy)phenyl)-4-methoxybut-2-yn-1-one 
• 1067238-04-3 2-(tert-butyldimethylsilyloxy)-N-(2-iodo-5-methoxyphenyl)-N-methylbenzamide 
• 1067238-03-2 2-(tert-butyldimethylsilyloxy)-N-(2-iodophenyl)-N-methylbenzamide 
• 41255-30-5 4'-methylflavone 
• 525-82-6 FLAVONE 
• 827575-42-8 1-[2-(tert-butyldimethylsiloxy)phenyl]-5-[1-(toluene-4-sulfonyl)-1,2,3,6-tetrahydropyridin-4-yl]-pent-3-yn-1-one 
• 223511-21-5 1-[2-(tert-butyl-dimethyl-silanyloxy)-phenyl]-3-p-tolyl-propynone 
• 223511-29-3 1-[2-(tert-butyl-dimethyl-silanyloxy)-phenyl]-4-hydroxy-4-methyl-pent-2-yn-1-one 
• 223511-19-1 1-[2-(tert-butyldimethylsilyloxy)phenyl]-3-phenylprop-2-yn-1-one 
• 223511-23-7 1-[2-(tert-butyl-dimethyl-silanyloxy)-phenyl]-6-chloro-hex-2-yn-1-one 
• 223511-27-1 1-[2-(tert-butyl-dimethyl-silanyloxy)-phenyl]-4,4-diethoxy-but-2-yn-1-one 
• 223511-31-7 1-[2-(tert-butyl-dimethyl-silanyloxy)-phenyl]-3-cyclohex-1-enyl-propynone 

Relevant articles and documents

Novel synthetic routes suitable for constructing benzopyrone combinatorial libraries

A series of O-(t-butylsilyloxy)benzoyl chlorides generated from the corresponding silyl esters were coupled with a range of terminal alkynes to afford the corresponding alkynyl ketones. The alkynyl ketones were converted to enaminoketones and then cyclized to yield the desired benzopyrone ring system. This synthetic protocol utilizes readily available starting materials, mild and high yielding reactions with good functional group tolerance, and is ideal for developing combinatorial libraries centered around the benzopyrone ring system.