AMINOALKYLBENZENE DERIVATIVES OR THEIR PHARMACEUTICALLY ACCEPTABLE SALTS WITH ACIDS Russian patent published in 1995 - IPC

FIELD: organic chemistry. SUBSTANCE: product: derivatives of aminoalkylbenzene of the formula (I) where R₁ and R₂ and C_2-4 - hydrogen, lower alkyl or together - unbranched C_4-11-alkylene; Q - CF₃-alkylene with two carbon atoms as minimum between two free valences; Y - simple bond; R - hydrogen, Cl, NO₂, lower alkyl, or pharmaceutically acceptable salt with acid. Synthesized compounds were used in medicine. EFFECT: improved method of synthesis. 3 tbl