188062-33-1

Basic information

• Product Name: Benzenesulfonic acid, 3-bromo-, 2,2-dimethylpropyl ester
• CAS NO: 188062-33-1
• Molecular Formula: C11H15BrO3S
• Molecular Weight: 307.208
• Mol File: 188062-33-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzenesulfonic acid, 3-bromo-, 2,2-dimethylpropyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonic acid, 3-bromo-, 2,2-dimethylpropyl ester(188062-33-1)
• EPA Substance Registry System: Benzenesulfonic acid, 3-bromo-, 2,2-dimethylpropyl ester(188062-33-1)

Safety Data

• Hazardous Substances Data: 188062-33-1(Hazardous Substances Data)

Upstream product

• 75-84-3 2,2-dimethyl-propanol-1 
• 2905-24-0 3-Bromobenzenesulfonyl chloride 

Relevant articles and documents

Preparation of unsymmetrical terphenyls via the nickel-catalyzed cross-coupling of alkyl biphenylsulfonates with aryl Grignard reagents

Unsymmetrical terphenyl derivatives were prepared by sequential transition metal-catalyzed cross-coupling reactions of neopentyl bromobenzenesulfonates with arylboronic acids and arylmagnesium bromides in good yields. Biphenylsulfonates undergo nickel-catalyzed coupling reactions more rapidly than the corresponding benzenesulfonates. The stepwise palladium- and nickel-catalyzed reaction of the bromobenzenesulfonates appears to be a promising and conceptually straightforward route for preparing unsymmetrical terphenyls.

ETHINYL-PYRAZOLE DERIVATIVE

Provided is a novel compound represented by formula [I] or a pharmaceutically acceptable salt thereof having antagonistic activity against group II metabolism-type glutamic acid (m-Glu) receptors. The compound or pharmaceutically acceptable salt thereof i