1617518-97-4

Basic information

• Product Name: N-benzyl-N-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]-4-methylbenzenesulfonamide
• Synonyms: N-benzyl-N-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]-4-methylbenzenesulfonamide
• CAS NO: 1617518-97-4
• Molecular Weight: 413.346
• Mol File: 1617518-97-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-benzyl-N-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]-4-methylbenzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-benzyl-N-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]-4-methylbenzenesulfonamide(1617518-97-4)
• EPA Substance Registry System: N-benzyl-N-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]-4-methylbenzenesulfonamide(1617518-97-4)

Safety Data

• Hazardous Substances Data: 1617518-97-4(Hazardous Substances Data)

Upstream product

• 1576-37-0 N-benzyl-p-toluenesulfonamide 
• 73183-34-3 bis(pinacol)diborane 
• 205885-39-8 N-benzyl-N-ethynyl-4-methyl-benzenesulfonamide 

Relevant articles and documents

Studies on copper(I)-catalyzed highly regio- and stereo-selective hydroboration of alkynamides

The copper(i)-catalyzed hydroboration of alkynamides with B 2pin2 afforded the alkenamide boronates in 66% to nearly quantitative yields with high regio- and stereo-selectivity. It was interesting to note that the regio-selectivity of the reaction is opposite to that observed in the carbometallation reaction of alkynamides, and the resulting alkenyl boronates provided access to α,-disubstituted (Z)-alkenamides through further elaboration. This journal is the Partner Organisations 2014.