Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt.

Eva Szinnyei

Jozsef Knoll

Eva Somfai

Zoltan Torok

Karoly Mozsolits

Antal Simay

Janos Bergmann

Zoltan Ecsery

Zoltan Ecsery, Deceased

Karoly Mozsolics

The present invention relates to a pharmaceutical composition comprising as active ingredient a compound of the Formula I ##STR1## wherein R.sup.1 stands for straight or branched chain alkyl comprising 1 to 8 carbon atoms; phenyl alkyl having 7 to 10 carbon atoms; phenyl; or cycloalkyl comprising 3 to 8 carbon atoms;

Psychostimulant agent

A method of treating a learning deficiency is disclosed wherein a patient in need of stimulating learning ability is treated with a therapeutically effective amount of a compound of the Formula (I) ##STR1## wherein R.sup.1 is C.sub.1 to C.sub.8 straight or branched chain alkyl, C.sub.7 to C.sub.10 phenylalkyl, phenyl, or C.sub.3 to C.sub.8 cycloalkyl; and

Method of treatment of learning deficiency

The invention relates to N-[2-(4-fluorophenyl)-1-methyl]-ethyl-N-methyl-N-propynyl amine of the Formula I ##STR1## and isomers and salts thereof. The compound of the Formula I is useful as an insecticide.

Pesticidal method

The invention relates to the new N-[2-/4-fluorophenyl/-1-methyl]-ethyl-N-methyl-N-propynyl amine of the Formula I ##STR1## and isomers and salts thereof. The compound of the formula I is useful as a selective MAO inhibitor.

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Budapest, Hungary

Eva Szinnyei