84199-01-9

Upstream product

• 107-15-3 ethylenediamine 
• 529-20-4 2-methylphenyl aldehyde 

Downstream Products

• 1610838-85-1 [Re(CO)₃(N,N'-bis(2-methylbenzaldehyde)-1,2-diiminoethane)Cl] 
• 1231736-64-3 1,3-bis(2-methylbenzyl)imidazolidinium chloride 
• 894078-85-4 [Cu(acetylacetonate)(MeC₆H₄CHNCH₂CH₂NCHC₆H₄Me)]ClO₄ 
• 84425-30-9 1,6-bis(2-methylphenyl)-2,5-diazahexane 

Relevant academic research and scientific papers

Copper-catalyzed amidation of aryl iodides in the presence of various chelating ligands

N,N′-Dibenzylethylenediamine is presented as a new, efficient, and versatile bidentate ligand suitable for the copper catalyzed formation of the C-N bond. This bidentate ligand has been demonstrated to facilitate the copper catalyzed cross-coupling reactions of aryl iodides with amides to afford the desired products in good to excellent yields.

Crystal structure, spectroscopic characterization and computational studies of a Re(I) tricarbonyl-diimine complex with the N,N′-bis(2- methylbenzaldehyde)-1,2-diiminoethane Schiff base

The synthesis, structure and spectroscopic properties of a tricarbonylrhenium(I) complex with the N,N′-bis(2-methylbenzaldehyde)-1,2- diiminoethane Schiff base ligand have been investigated. This complex was characterized by FT-IR, NMR, UV-Vis spectroscopy and X-ray crystallography. Optimized geometric parameters and electronic properties of the synthesized compound and some similar Re(I) tricarbonyl complexes were obtained. The low lying electronic transition energies of the complexes have been determined with the time dependent density functional theory method. The calculations showed that in the complexes the HOMOs cover the Re atom, carbonyl groups and chlorine p orbitals, while the LUMOs are mainly localized on the diimine ligand as a π* orbital.

Preparation of a series of Ru(ii) complexes with N-heterocyclic carbene ligands for the catalytic transfer hydrogenation of aromatic ketones

The reaction of [RuCl2(p-cymene]2 with Ag-N-heterocyclic carbene (NHC) complexes yields a series of [(p-cymene)Ru(NHC)] complexes (2a-f). All synthesised compounds were characterized by elemental analysis, NMR spectroscopy and the mo

Chemosensor activity of 2-(anthracen-9-yl)-substituted imidazolidines and hexahydropyrimidines

A number of 2-(anthracen-9-yl)-substituted imidazolidines and hexahydropyrimidines were synthesized by reaction of N,N'-bis[aryl(hetaryl) methyl]ethylene-1,2-diamines and N,N'-bis[aryl(hetaryl)methyl]-propane-1,3- diamines with anthracene-9-carbaldehyde. The obtained compounds showed chemosensor activity toward Cd2+, Cu2+, and Hg2+ ions. Pleiades Publishing, Ltd., 2012.

Method of using certain substituted aliphatic secondary amines or their salts for easing breathing

Compounds of the formula I in which R1 is unsubstituted or substituted phenyl, R2 is hydrogen lower alkyl, unsubstituted or substituted phenyl or free or esterified carboxy, and in which R3 is hydrogen or lower alkyl a