21014-79-9

Upstream product

• 75-18-3 dimethylsulfide 
• 1755-15-3 2-acetyldimedone 
• 77-78-1 dimethyl sulfate 

Downstream Products

• 82681-88-7 2-acetyl-3-ethylamino-5,5-dimethyl-2-cyclohexen-1-one 
• 23014-44-0 2-Acetyl-3-dimethylamino-5,5-dimethyl-cyclohex-2-enone 
• 82681-89-8 2-acetyl-3-isopropylamino-5,5-dimethyl-2-cyclohexen-1-one 
• 1134954-03-2 2-(4-fluorophenyl)-3,6,6-trimethyl-6,7-dihydro-2H-indazol-4(5H)-one 
• 1134954-08-7 3,6,6-trimethyl-2-pentafluorophenyl-6,7-dihydro-2H-indazol-4(5H)-one 
• 23014-42-8 2-acetyl-3-amino-5,5-dimethyl-2-cyclohexen-one 
• 33190-15-7 2-Acetyl-3-(2-amino-phenylamino)-5,5-dimethyl-cyclohex-2-enone 
• 23014-46-2 2-Acetyl-3-benzylamino-5,5-dimethyl-cyclohex-2-enone 
• 33190-11-3 2-acetyl-5,5-dimethyl-3-methylamino-2-cyclohexen-1-one 
• 33190-14-6 2-acetyl-3-anilino-5,5-dimethyl-cyclohex-2-enone 
• 82681-90-1 2-acetyl-3-tert-butylamino-5,5-dimethyl-2-cyclohexen-1-one 
• 18809-53-5 2-acetyl-5,5-dimethyl-3-N-pyrrolidylcyclohex-2-en-1-one 

Relevant academic research and scientific papers

Regioselective synthesis of fluorine-containing indazolones from 2-acylcyclohexane-1,3-diones

New regioisomeric indazolones containing fluorine atoms in the aromatic ring have been synthesized in high yield by the interaction of 2-acylcyclohexane-1,3-diones, and of their enol methyl ethers, obtained by methylating the initial β,β′-triketones with

SYNTHESIS OF ENOL METHYL ETHERS OF β-TRIKETONES OF THE CYCLOHEXANE SERIES

During the alkylation of the sodium or tetrabutylammonium salt of 2-butyryl-4-methoxycarbonyl-5,5-dimethylcyclohexane-1,3-dione with dimethyl sulfate in acetone or methylene chloride a mixture of the regioisomeric methyl ethers is formed.The composition of the mixture depends on the reaction conditions.Methyl ethers of other β-triketones in the cyclohexane series were obtained similarly.The structure of the obtained compounds was established by differential spectroscopy of the nuclear Overhauser effect.