124932-30-5

Basic information

• Product Name: 2-(trans-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl)-pyridine
• Synonyms: 2-(trans-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl)-pyridine
• CAS NO: 124932-30-5
• Molecular Weight: 299.375
• Mol File: 124932-30-5.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 2-(trans-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl)-pyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(trans-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl)-pyridine(124932-30-5)
• EPA Substance Registry System: 2-(trans-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl)-pyridine(124932-30-5)

Safety Data

• Hazardous Substances Data: 124932-30-5(Hazardous Substances Data)

Upstream product

• 1121-60-4 pyridine-2-carbaldehyde 
• 29841-69-8 (S,S)-1,2-diphenyl-1,2-diaminoethane 
• 100-70-9 2-Cyanopyridine 
• 19547-38-7 methyl pyridine-2-imidate 
• 951-87-1 rac-1,2-diphenylethylene-1,2-diamine 
• 2524-52-9 ethyl-2-picolinate 
• 951-87-1 2-diphenyl-1,2-ethylenediamine 

Downstream Products

• 364628-96-6 (4'S,5'S)-2-(3'-methyl-4',5'-diphenyl-2'-imidazolyl)pyridine 
• 1000818-96-1 (4'S,5'S)-2-(3'-benzyl-4',5'-diphenyl-2'-imidazolyl)pyridine 

Relevant articles and documents

Asymmetrische Katalysen. XLVI. Enantioselektive Hydrosilylierung von Ketonen mit 2 und optisch aktiven Stickstoff-Liganden

The synthesis and characterisation of 16 optically active nitrogen ligands, namely, pyridinethiazolidones, pyridinethiazolines, pyridinimidazolines, Schiff bases and bipyridines, are described.These ligands are used as cocatalysts together with the procat

One-pot synthesis of imidazolines from aldehydes: detailed study about solvents and substrates

Imidazolines were prepared in one-pot operation from aldehydes and diamines through oxidation of aminal intermediates by NBS. This method could be applied to various aromatic and aliphatic aldehydes and N-nonsubstituted and N-monosubstituted 1,2-diamines. Furthermore, it was found that CH2Cl2 could be altered to TBME, a more environmentally friendly solvent, in the reaction using N-nonsubstituted 1,2-diamines. The reaction conditions were very mild and chemoselective.