31309-58-7

Basic information

• Product Name: N-methyl-N-((pyridine-2-yl)methyl)benzeneamine
• Synonyms: N-methyl-N-((pyridine-2-yl)methyl)benzeneamine
• CAS NO: 31309-58-7
• Molecular Weight: 198.268
• Mol File: 31309-58-7.mol
• Article Data: 11

Chemical Properties

• CAS DataBase Reference: N-methyl-N-((pyridine-2-yl)methyl)benzeneamine(CAS DataBase Reference)
• NIST Chemistry Reference: N-methyl-N-((pyridine-2-yl)methyl)benzeneamine(31309-58-7)
• EPA Substance Registry System: N-methyl-N-((pyridine-2-yl)methyl)benzeneamine(31309-58-7)

Safety Data

• Hazardous Substances Data: 31309-58-7(Hazardous Substances Data)

Upstream product

• 586-98-1 2-Hydroxymethylpyridine 
• 100-61-8 N-methylaniline 
• 6959-47-3 2-chloromethylpyridine hydrochloride 
• 50-00-0 formaldehyd 
• 4329-81-1 N-phenylpyridine-2-methylamine 
• 57785-86-1 pyridin-2-yl tosylate 
• 142-08-5 2-hydroxypyridin 
• 74-88-4 methyl iodide 
• 7032-25-9 2-(phenyliminomethyl)pyridine 
• 1121-60-4 pyridine-2-carbaldehyde 
• 62-53-3 aniline 
• 4377-33-7 2-chloromethylpyridine 
• 36602-08-1 (N-methylanilino)acetonitrile 
• 74-86-2 acetylene 

Relevant articles and documents

Synthesis, structural characterization and MMA polymerization studies of dimeric 5-coordinate copper(II), cadmium(II), and monomeric 4-coordinate zinc(II) complexes supported by N-methyl-N-((pyridine-2-yl)methyl)benzeneamine

Copper(II), cadmium(II) and zinc(II) complexes containing N-methyl-N-((pyridine-2-yl)methyl)benzeneamine (npmb) ligand have been synthesized and characterized by X-ray crystallography. Molecular structures of Cu(II) and Cd(II) complexes revealed dimeric structures with square pyramidal and distorted trigonal bipyramidal geometries, respectively, involving two nitrogen atoms, two bridged and one terminal halogen ligands. However, the monomeric Zn(II) complex showed a distorted tetrahedral geometry around the Zn centre. [(npmb)ZnCl2] exhibited the higher catalytic activity (2.88 × 104 g PMMA/molZn·h) for the polymerization of methyl methacrylate (MMA) in the presence of modified methylaluminoxane (MMAO) at 60 °C and yielded high molecular weight (11.1 g/mol × 105) syndiotactic-enriched poly(methylmethacrylate) (PMMA) compared to its Cu(II) and Cd(II) analogues.

Coupling of C(sp3)-H bonds with C(sp2)-O electrophiles: mild, general and selective

Herein is reported the mild and general coupling of amine/ether C(sp3)-H bonds with various kinds of C(sp2)-O electrophiles with high selectivity and efficiency. Valuable allylic/benzylic amines are generated in moderate to excellent yields. The utility of this transformation is demonstrated by a broad substrate scope (>50 examples), good functional group tolerance and facile product modification.

General Reductive Amination of Aldehydes and Ketones with Amines and Nitroaromatics under H2 by Recyclable Iridium Catalysts

Heterogeneous iridium catalysts were prepared and applied for the reductive amination of aldehydes and ketones with nitroaromatics and amines using H2. The iridium catalysts were prepared by pyrolysis of ionic liquid 1-methyl-3-cyanomethylimidazoulium chloride ([MCNI]Cl) with iridium chloride (IrCl3) in activated carbons. Iridium particles were well dispersed and stable in the N-doped carbon materials from [MCNI]Cl with activated carbon. The Ir@NC(600-2h) catalyst was found to be highly active and selective for the reductive amination of aldehydes and ketones using H2 and a variety of nitrobenzenes and amines were selectively converted into the corresponding secondary and tertiary amines. The Ir@NC(600-2h) catalyst can be reusable several times without evident deactivation.