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

• 60-29-7 diethyl ether 
• 17384-37-1 acetic acid-(benzylidene-phenyl-hydrazide) 
• 925-90-6 ethylmagnesium bromide 
• 574-61-8 benzophenone N-phenylhydrazone 
• 544-76-3 Hexadecane 
• 14309-25-2 trityl azide 
• 112-73-2 diethylene glycol dibutyl ether 
• 4504-13-6 N-diphenylmethylene-N-pheylnitrone 
• 34862-83-4 dichloro-trityl-amine 
• 36728-37-7 N-(α-anilino-benzhydryl)-acetamide 
• 98-95-3 nitrobenzene 
• 4903-36-0 N-phenyl-benzimidoyl chloride 
• 14313-14-5 pentaphenyl-azetidin-2-one 
• 1013-88-3 Benzophenone imine 

Downstream Products

• 37902-58-2 3-phenylcarbamoylacrylic acid 
• 102548-91-4 3-methyl-1,4,4-triphenyl-azetidin-2-one 
• 746-47-4 tetrabenzo[5.5]fulvalene 
• 1530-12-7 9,9'-bifluorenyl 
• 62-53-3 aniline 
• 51527-50-5 1,3,4,4-tetraphenyl-azetidin-2-one 
• 7714-58-1 N-(1,1-diphenyl-propyl)-aniline 
• 4471-22-1 Phenyl-trityl-amine 
• 68230-36-4 2,2-diphenyl-2-(N-phenylamino)acetonitrile 
• 103032-99-1 3-pentyl-1,4,4-triphenyl-azetidin-2-one 
• 103166-38-7 4-oxo-1,2,2,3-tetraphenyl-azetidine-3-carboxylic acid methyl ester 
• 18858-97-4 (N-benzhydryl-anilino)-triphenyl-silane 
• 7714-63-8 N-(1,1,2-triphenylethyl)aniline 
• 7714-59-2 N-(1,1-diphenyl-butyl)-aniline 

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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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.

Iodine-mediated 1,2-aryl migration of primary benzhydryl amines

An iodine-mediated 1,2-aryl migration reaction of primary benzhydryl amines under transition metal-free conditions has been achieved. The crude imines generated by this rearrangement reaction can be directly transformed into various aromatic secondary ami