1443223-35-5

Basic information

• Product Name: 2-(3,5-dimethylphenyl)-1,2-diphenylethan-1-one
• Synonyms: 2-(3,5-dimethylphenyl)-1,2-diphenylethan-1-one
• CAS NO: 1443223-35-5
• Molecular Weight: 300.4
• Mol File: 1443223-35-5.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 2-(3,5-dimethylphenyl)-1,2-diphenylethan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(3,5-dimethylphenyl)-1,2-diphenylethan-1-one(1443223-35-5)
• EPA Substance Registry System: 2-(3,5-dimethylphenyl)-1,2-diphenylethan-1-one(1443223-35-5)

Safety Data

• Hazardous Substances Data: 1443223-35-5(Hazardous Substances Data)

Upstream product

• 451-40-1 phenyl benzyl ketone 
• 556-97-8 1-chloro-3,5-dimethylbenzene 
• 99-12-7 5-nitro-m-xylene 
• 29478-23-7 (E)-β-iodo-α-phenylstyryl acetate 
• 501-65-5 diphenyl acetylene 
• 22445-41-6 3,5-dimethylphenyl iodide 

Relevant articles and documents

Method for preparing alpha-aryl ketone compound by using palladium complex

The invention relates to a method for preparing an alpha-aryl ketone compound by using a palladium complex, which comprises the steps of in the presence of alkali, taking ketone and halogenated hydrocarbon as raw materials, taking the palladium complex containing an ortho-carborane benzothiazole structure as a catalyst, and carrying out alpha-halogenation reaction at room temperature to prepare the alpha-aryl ketone compound. Compared with the prior art, the palladium complex containing the ortho-carborane benzothiazole structure is applied to catalysis of the alpha-halogenation reaction of ketone and halogenated hydrocarbon, the alpha-aryl substituted ketone compound is prepared through a one-pot method, synthesis of the alpha-aryl ketone compound at room temperature by using simple, easily available and cheap raw materials is achieved, and the method has the advantages of low catalyst use equivalent, mild reaction conditions, more catalytic substrates, high substrate universality and high yield.

Regio- and stereoselective iodoacyloxylations of alkynes

A new method for the regioselective and stereoselective iodoacyloxylation of alkynes has been developed. This protocol utilizes a combination of an iodobenzene dicarboxylate and iodine to functionalize a series of activated and unactivated alkynes in an entirely selective and predictable fashion. The resultant iodo-enol esters were subsequently coupled with boronic acids to afford tetrasubstituted alkene derivatives, which could be further converted to the corresponding 1,1-disubstituted acetophenone.