142425-94-3

Basic information

• Product Name: 2,4-dimethylacetophenone, oxime of
• Synonyms: 2,4-dimethylacetophenone, oxime of
• CAS NO: 142425-94-3
• Molecular Formula: C₁₀H₁₃NO
• Molecular Weight: 163.21632
• Mol File: 142425-94-3.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2,4-dimethylacetophenone, oxime of(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4-dimethylacetophenone, oxime of(142425-94-3)
• EPA Substance Registry System: 2,4-dimethylacetophenone, oxime of(142425-94-3)

Safety Data

• Hazardous Substances Data: 142425-94-3(Hazardous Substances Data)

Upstream product

• 89-74-7 2,4-dimethylacetophenone. 

Downstream Products

• 142425-96-5 2-(2,4-dimethylphenyl)-1H-pyrrole 
• 142426-00-4 N-vinyl-2-(2,4-dimethylphenyl)pyrrole 
• 2050-43-3 N-(2,4-dimethylphenyl)acetamide 
• 1392297-61-8 N-(1-(2,4-dimethylphenyl)vinyl)acetamide 
• 95-68-1 2,4-Xylidine 
• 89-74-7 2,4-dimethylacetophenone. 
• 102877-07-6 1-(2,4-dimethylphenyl)ethanamine 

Relevant articles and documents

Copper-Catalyzed Annulation of Oxime Acetates with α-Amino Acid Ester Derivatives: Synthesis of 3-Sulfonamido/Imino 4-Pyrrolin-2-ones

A copper-catalyzed annulation of oxime acetates and α-amino acid ester derivatives for the easy preparation of 4-pyrrolin-2-ones bearing a 3-amino group has been developed. This process features the oxidation of amines with oxime esters as the internal oxidant to produce the active 1,3-dinucleophilic and 1,2-dielectrophilic species concurrently. The subsequent nucleophilic cyclization realizes the efficient construction of 4-pyrrolin-2-one derivatives.

B(C6F5)3-catalyzed hydrogenation of oxime ethers without cleavage of the N-O bond

The hydrogenation of oximes and oxime ethers is usually hampered by N-O bond cleavage, hence affording amines rather than hydroxylamines. The boron Lewis acid B(C6F5)3 is found to catalyze the chemoselective hydrogenation