85995-78-4

Upstream product

• 591-49-1 1-methylcyclohex-1-ene 
• 79-03-8 propionyl chloride 
• 103263-08-7 1-(6-Methyl-cyclohex-3-enyl)-1-hydroxy-propan-2-on 
• 103261-40-1 1-Hydroxy-1-(2-methyl-cyclohex-3-enyl)-propan-2-on 
• 92490-89-6 1-(2-Methyl-cyclohexyl-⁽¹⁾)-propanol-⁽¹⁾-on-⁽²⁾ 
• 123-38-6 propionaldehyde 
• 91900-56-0 3-(2-Methyl-cyclohexen-⁽³⁾-yl)-propen-⁽¹⁾-on-⁽³⁾ 
• 92622-61-2 1-(6-methylcyclohex-1-en-1-yl)prop-2-en-1-one 
• 70303-84-3 1-<2-Methyl-cyclohexyl>-prop-2-en-1-on 

Relevant academic research and scientific papers

Novel Acylation of Aliphatic Olefins Promoted by Active Zinc Compounds

It was found that acylation of a variety of aliphatic olefins with acid chlorides is efficiently promoted by active zinc compounds, which were prepared from a Zn/Cu couple and alkyl iodides.The crude product mixtures were subsequently treated with 1 M KOH in methanol or were subjected to catalytic hydrogenation to afford the corresponding α,β-unsaturated or saturated ketones in good to moderate yields.It was also shown that the reaction fully follows the Markovnikov rule.

ADDITION RADICALAIRE DU PROPANAL A DIVERS ALCENES ET CYCLENES : ASPECTS STERIQUES ET POLAIRES

Free radical addition of propanal to double bonds, initiated by benzoyl peroxide, mainly leads to two adducts, an aldehyde and a ketone, when the double bond has a methylene group ; these results are explained in terms of polar effects in the free radical transfert reactions.When the double bond has no methylene group, only the ketonic adduct is obtained ; the steric effects in the free radical addition step explain these results.