33542-84-6

Basic information

• Product Name: N-(1,2-diphenyl-ethyl)-N-benzylamine
• Synonyms: N-(1,2-diphenyl-ethyl)-N-benzylamine
• CAS NO: 33542-84-6
• Molecular Weight: 287.404
• Mol File: 33542-84-6.mol
• Article Data: 13

Chemical Properties

• CAS DataBase Reference: N-(1,2-diphenyl-ethyl)-N-benzylamine(CAS DataBase Reference)
• NIST Chemistry Reference: N-(1,2-diphenyl-ethyl)-N-benzylamine(33542-84-6)
• EPA Substance Registry System: N-(1,2-diphenyl-ethyl)-N-benzylamine(33542-84-6)

Safety Data

• Hazardous Substances Data: 33542-84-6(Hazardous Substances Data)

Upstream product

• 25611-78-3 (R,S)-1,2-diphenylethylamine 
• 100-44-7 benzyl chloride 
• 780-25-6 N-benzylidene benzylamine 
• 6921-34-2 benzylmagnesium chloride 
• 645-49-8 cis-stilben 
• 100-46-9 benzylamine 
• 103-30-0 (E)-1,2-diphenyl-ethene 
• 27845-50-7 (E)-N-benzylidenebenzylamine 
• 501-65-5 diphenyl acetylene 
• 451-40-1 phenyl benzyl ketone 
• 100-39-0 benzyl bromide 
• 100-52-7 benzaldehyde 
• 33542-74-4 N-α-Benzylbenzylidenbenzylamin 
• 33542-79-9 N-Benzyl-N-(1,2-diphenyl-ethyl)-formamide 

Downstream Products

• 74619-81-1 (E)-N-(1,2-diphenylethyl)-1-phenylmethanimine 
• 25611-78-3 (R,S)-1,2-diphenylethylamine 

Relevant articles and documents

Achieving Aliphatic Amine Addition to Arylalkynes via the Lewis Acid Assisted Triazole-Gold (TA-Au) Catalyst System

Transition metal catalyzed intermolecular hydroamination of the arylalkynes with aliphatic amine is generally problematic due to the good coordination between amine and metal cation. With the combination of 1,2,3-triazole coordinated gold(I) catalyst (TA-Au) and Zn(OTf)2 cocatalyst, this challenging transformation was achieved with good to excellent yields and regioselectivity. Compared to previously reported methods, this approach offered an alternative catalyst system to achieve this fundamental chemical transformation with high efficiency and practical conditions.

Photoorganocatalytic Aerobic Oxidative Amine Dehydrogenation/Super Acid-Mediated Pictet-Spengler Cyclization: Synthesis of cis-1,3-Diaryl Tetrahydroisoquinolines

Aerobic oxidative dehydrogenation reactions of benzylamines to imines were studied and the efficiencies of various ground- and excited state quinone organocatalysts were compared. Long wave-absorbing anthraquinones readily catalyze the aerobic photodehydr

Zirconium-catalyzed intermolecular hydroamination of alkynes with primary amines

A simple catalyst system generated in situ by combination of 5 mol-% [Zr(NMe2)4] and 10 mol-% of a sulfonamide catalyzes the intermolecular hydroamination of alkynes with primary amines. At elevated temperatures, hydroamination is achieved with both internal and terminal alkynes as well as with sterically demanding and less demanding primary amines. In contrast, secondary amines do not react under identical conditions. Of the sulfonamide additives investigated, sterically demanding tosylamides such as N-(tert-butyl)-p-toluenesulfonamide give the best results. The regioselectivity of the addition of amine to unsymmetrically substituted internal as well as terminal alkynes is significantly influenced by the nature of the sulfonamide additive. In particular, the successful use of sterically less demanding primary amines such as n-hexyl-or benzylamine clearly indicates that the assumption that Zr catalysts generally form catalytically inactive bridging μ2-imido dimers or other unreactive intermediates in the presence of these amines is not correct. Intermolecular hydroamination reactions of alkynes with primary amines that are sterically less demanding than 2,6-dimethylaniline can be achieved with in situ generated zirconium catalysts. This finding is highly important for a better and more general understanding of the mechanism of group 4 metal-catalyzed hydroamination reactions. Copyright