SYNTHESIS OF AMINOALCOHOLS BASED ON OXYHALOGENATION PRODUCTS OF ALKYLCYCLOHEXENES AND C3, C4 ALIPHATIC AMINES

Synthesis of aminocyclohexanols through the steps of hydroxychlor(brom)ination of alkyl- and alkenylcyclohexenes has been proposed in the system: cycloolefin + oxidant + Hhal. It was demonstrated that the oxidation process is induced by the electrophilic intermediates HOX, (X=Cl, Br), which in the "in situ" mode, are added to the multiple bond of substrates by the formation of the corresponding hydroxyhalides. Substitution of halogen atoms for amino groups with the participation of potassium hydroxide leads to the corresponding amino alcohols