863491-46-7

Basic information

• Product Name: Pyridine, 2,6-bis[(4R,5R)-4,5-dihydro-4,5-diphenyl-1H-imidazol-2-yl]-
• CAS NO: 863491-46-7
• Molecular Formula: C35H29N5
• Molecular Weight: 519.649
• Mol File: 863491-46-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Pyridine, 2,6-bis[(4R,5R)-4,5-dihydro-4,5-diphenyl-1H-imidazol-2-yl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Pyridine, 2,6-bis[(4R,5R)-4,5-dihydro-4,5-diphenyl-1H-imidazol-2-yl]-(863491-46-7)
• EPA Substance Registry System: Pyridine, 2,6-bis[(4R,5R)-4,5-dihydro-4,5-diphenyl-1H-imidazol-2-yl]-(863491-46-7)

Safety Data

• Hazardous Substances Data: 863491-46-7(Hazardous Substances Data)

Upstream product

• 626-05-1 2,6-Dibromopyridine 
• 119072-55-8 tert-butylisonitrile 
• 35132-20-8 (R,R)-1,2-diphenylethylenediamine 
• 55309-58-5 pyridine-2,6-dicarboximidic acid dimethyl ester 
• 5431-44-7 2,6-Pyridinedicarboxaldehyde 

Downstream Products

• 863491-57-0 2,6-bis-(1-[toluene-4-sulfonyl]-[4R,5R]-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl)-pyridine 

Relevant articles and documents

Palladium-catalyzed multicomponent synthesis of 2-aryl-2-imidazolines from aryl halides and diamines

An efficient palladium-catalyzed three-component reaction that combines aryl halides, isocyanides, and diamines provides access to 2-aryl-2-imidazolines in yields up to 96%. Through variation of the diamine component, the reaction can be extended to the s

Synthesis of a new chiral N,N,N-tridentate pyridinebisimidazoline ligand library and its application in Ru-catalyzed asymmetric epoxidation

(Chemical Equation Presented) A small ligand library of chiral tridentate N,N,N-pyridinebisimidazolines have been synthesized for the first time. This new class of ligands can be easily tuned and synthesized on multi g-scale. The usefulness of the ligands is shown in the ruthenium-catalyzed asymmetric epoxidation with hydrogen peroxide as oxidant. Excellent yields (>99%) and good enantioselectivities (up to 71% ee) have been obtained for the epoxidation of aromatic olefins.