Active derivatives of methylamine, therapeutic compositions cont

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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260583R, 260583H, 260583L, 260583K, 260585A, 424325, C07C 8706, C07C 8724, A61K 3113

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active

040269256

ABSTRACT:
Methylamine derivatives of the formula: ##STR1## and pharmaceutically acceptable acid addition salts thereof, wherein R.sub.1 and R.sub.3 each represent a hydrogen atom or a straight- or branched-chain alkyl, alkenyl or alkynyl radical containing from 1 to 6 carbon atoms, R.sub.2 represents a straight- or branched-chain alkyl, alkenyl or alkynyl radical containing from 2 to 7 carbon atoms with the proviso that when R.sub.2 represents an alkenyl radical of the formula CH=CH--R.sub.4 or an alkynyl radical of the formula C.tbd.C--R.sub.4, in which R.sub.4 represents a hydrogen atom or a straight- or branched-chain alkyl radical of 1 to 5 carbon atoms, R.sub.1 and R.sub.3 each represent an atom of hydrogen or an alkyl radical, R.sub.1, R.sub.2 and R.sub.3 being such that no compound of formula I possesses more than 13 carbon atoms.
They are useful for treating Parkinson's disease and for correcting extra-pyramidal disturbances provoked by neuroleptics.

REFERENCES:
patent: 2230752 (1941-02-01), Klavehn et al.
patent: 2606923 (1952-08-01), Bootnick
patent: 2766285 (1956-10-01), Hennion
patent: 3067101 (1962-12-01), Easton et al.
patent: 3123646 (1964-03-01), Easton
patent: 3413278 (1968-11-01), Weinrich et al.
patent: 3574760 (1971-04-01), Sasaki et al.
patent: 3644525 (1972-02-01), Thiele
Vejdelek et al., "Collection Czechoslov. Chem. Cummun.", vol. 35, pp. 2810, 2811 & 2814, (1970).

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