Synthesis and antioxidant activity of 1-(4-fluorophenyl)-1-alkyl-2-phenyl-3-morpholinopropan-1-ol hydrochlorides

Abstract

Reactions of 4-fluorophenyl-b-morpholinopropiophenones with various Grignard reagents in anhydrous ether produced new tertiary aminoalcohols, 1-(4-fluorophenyl)-1-alkyl-2-phenyl-3-morpholinopropan-1-ols, that can be regarded as trihexyphenidyl (cyclodol) analogs. The antioxidant properties of the synthesized compounds were studied using a photochemiluminescence analytical method. It is established that the synthesized compounds exhibit antioxidant activity, the intensity of which depends on the length of the alkyl chain in the para-position of the benzene ring.