574-45-8

Basic information

• Product Name: phenyliminobenzophenone
• Synonyms: benzophenone-anil;phenyliminobenzophenone;(Phenylimino)diphenylmethane;N-(Diphenylmethylene)aniline;N-(α-Phenylbenzylidene)aniline;N-Phenylbenzhydrylidenimine;N,1,1-triphenylmethanimine;Benzhydrylidene-phenyl-amine
• CAS NO: 574-45-8
• Molecular Formula: C₁₉H₁₅N
• Molecular Weight: 257.3291
• Mol File: 574-45-8.mol
• Article Data: 75

Chemical Properties

• Melting Point: 113-114 °C
• Boiling Point: 371.2°Cat760mmHg
• Flash Point: 170.6°C
• Appearance: /
• Density: 0.99g/cm³
• Vapor Pressure: 2.24E-05mmHg at 25°C
• Refractive Index: 1.578
• PKA: 2.75±0.50(Predicted)
• CAS DataBase Reference: phenyliminobenzophenone(CAS DataBase Reference)
• NIST Chemistry Reference: phenyliminobenzophenone(574-45-8)
• EPA Substance Registry System: phenyliminobenzophenone(574-45-8)

Safety Data

• Hazardous Substances Data: 574-45-8(Hazardous Substances Data)

Usage

Synthesis Reference(s)

The Journal of Organic Chemistry, 51, p. 1848, 1986 DOI: 10.1021/jo00360a036

InChI:InChI=1/C19H15N/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)20-18-14-8-3-9-15-18/h1-15H

Upstream product

• 14309-25-2 trityl azide 
• 101611-77-2 1,2,4,4-tetraphenyl-[1,2]diazetidin-3-one 
• 622-44-6 phenylcarbonimidic dichloride 
• 29127-87-5 benzophenone O-phenyl oxime 
• 1013-88-3 Benzophenone imine 
• 640-60-8 toluene-4-sulfonic acid phenyl ester 
• 91-00-9 Benzhydrylamine 
• 5267-34-5 aminodiphenylmethane hydrochloride 
• 532-96-7 N-benzoyl-N'-phenylhydrazine 
• 58241-12-6 phenyl 2,2-diphenylacetate 
• 17082-12-1 trans-azobenzene 
• 1227476-15-4 Azobenzene 
• 2051-90-3 Dichlorodiphenylmethane 
• 95-53-4 o-toluidine 

Downstream Products

• 7714-58-1 N-(1,1-diphenyl-propyl)-aniline 
• 4471-22-1 Phenyl-trityl-amine 
• 103-19-5 di(p-tolyl) disulfide 
• 73850-55-2 N-(2-phenyl-benzhydryl)-aniline 
• 59434-94-5 N-benzhydryl-N-phenylcyclopropanecarboxamide 
• 3732-31-8 1,1'-Biadamantane 
• 64278-07-5 C₂₉H₂₉N 
• 64278-06-4 (Adamantan-1-yl-diphenyl-methyl)-phenyl-amine 
• 29542-62-9 2,2'-biadamantane 
• 64278-11-1 [1-(4-Adamantan-2-yl-phenyl)-1-phenyl-meth-(Z)-ylidene]-phenyl-amine 
• 64278-12-2 p-(2-Adamantyl)-benzophenon 
• 55975-22-9 Adamantan-2-yl-diphenyl-methanol 
• 55975-24-1 Benzhydrylideneadamantane 
• 64278-02-0 7-Anilino-7,7-diphenyl-1-hepten 

Relevant articles and documents

An unexpected base-induced rearrangement of tritylamine

An unexpected rearrangement was observed during the treatment of tritylamine with n-butyllithium, leading to the formation of an imine.

Novel functional groups with fine-controlled metal assembling function

Half-substituted dendritic phenylazomethine dendrimers with various substituents (Half-DPA-X Gn, where n is the generation number) were synthesized in order to elucidate the electron gradients in the dendrons by complexation with metal ions. Along with th

New condensation of potassium diphenylketyl and its dianion with aniline

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Copper-Catalysed Electrophilic Amination of Aryl(alkenyl) Boronic Acids with Nitrogen-Containing Hypervalent Iodine (III) Reagent

A copper-catalysed electrophilic N-imination of aryl(alkenyl) boronic acids with a stable hypervalent iodine(III) reagent containing a transferable (diarylmethylene)amino group is developed. The electrophilic C?N cross-coupling reaction proceeds smoothly at room temperature under oxidant-free and base-free conditions, which is further characterized by the broad functional group compatibility, thereof, extending the N-electrophile scope of electrophilic C?N cross-coupling outside the limitation of N?O and N?Cl reagents. (Figure presented.).

Visible-Light-Induced Cycloaddition of α-Ketoacylsilanes with Imines: Facile Access to β-Lactams

We report the synthesis of β-lactams from α-ketoacylsilanes and imines, which proceeds via a formal [2+2] photochemical cycloaddition with in situ generation of siloxyketene. This mild and operationally simple reaction proceeds in an atom-economic fashion with broad substrate scope, including aldimines, ketimines, hydrazones, and fused nitrogen heterocycles, affording a variety of important β-lactams with satisfactory diastereoselectivities in most cases. This reaction also features good functional-group tolerance, facile scalability and product diversification. Experimental and computational studies suggest that α-ketoacylsilanes can serve as photochemical precursors by engaging in a 1,3 silicon shift to the distal carbonyl group.