684261-38-9

Basic information

• Product Name: 1H-Imidazolium, 1-[(4S)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]-3-(2-methylphenyl)- , bromide
• CAS NO: 684261-38-9
• Molecular Formula: C17H22N3O.Br
• Molecular Weight: 364.285
• Mol File: 684261-38-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1H-Imidazolium, 1-[(4S)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]-3-(2-methylphenyl)- , bromide(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Imidazolium, 1-[(4S)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]-3-(2-methylphenyl)- , bromide(684261-38-9)
• EPA Substance Registry System: 1H-Imidazolium, 1-[(4S)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]-3-(2-methylphenyl)- , bromide(684261-38-9)

Safety Data

• Hazardous Substances Data: 684261-38-9(Hazardous Substances Data)

Upstream product

• 132377-00-5 (S)-4-(tert-butyl)-4,5-dihydrooxazole 
• 25371-93-1 1-o-tolyl-1H-imidazole 
• 176213-87-9 (4S)-4-tert-butyl-2-bromo-4,5-dihydro-1,3-oxazole 

Relevant articles and documents

Designing the "Search pathway" in the development of a new class of highly efficient stereoselective hydrosilylation catalysts

A highly efficient class of N-heterocyclic carbene-based catalysts for the asymmetric hydrosilylation of prochiral ketones was discussed. The potential pitfalls associated with the nonlinearity in the behavior of an enantioselective catalyst in response to the variations of key reaction parameters were also described. The modular design of a new catalyst is based essentially on a single assembly step of its structural and functional subunits. It was observed that the direct coupling of oxazolines and N-heterocyclic carbenes leads to chelating C,N ancillary ligands for asymmetric catalysis that combines both an 'anchor' unit and a stereodirecting element.