α-Halomethyl derivatives of amino acids

Abstract

Abstract Novel halomethyl derivatives of amino acids of the following general structure ##STR1## wherein Y is FCH 2 --, F 2 CH 2 --, F 3 C--, ClCH 2 --or Cl 2 CH--; R 1 is hydroxy, a straight or branched alkoxy group of from 1 to 8 carbon atoms, --NR 11 R 12 wherein each of R 11 and R 12 is hydrogen or a straight or branched lower alkyl group of from 1 to 4 carbon atoms ##STR2## wherein R 5 is hydrogen, a straight or branched lower alkyl group of from 1 to 4 carbon atoms, benzyl or p-hydroxybenzyl; R 2 is hydrogen, alkylcarbonyl wherein the alkyl moiety has from 1 to 4 carbon atoms and is straight or branched, alkoxycarbonyl wherein the alkoxy moiety has from 1 to 4 carbon atoms and is straight or branched or ##STR3## wherein R 6 is hydrogen, a straight or branched lower alkyl group of from 1 to 4 carbon atoms, benzyl or p-hydroxybenzyl; each of R 3 and R 4 is hydrogen, halogen selected from fluorine, chlorine, bromine and iodine, or a straight or branched lower alkyl of from 1 to 4 carbon atoms and may be the same or different with the proviso that when both R 3 and R 4 are halogen R 3 and R 4 are the same; and pharmaceutically acceptable salts thereof.

Inventors

• 👤 Philippe Bey
• 👤 Michel Jung

Bibliographic Details