摘要:
The subject-matter of the invention is the use of 2-[phenylmethylene]-1-[3'-(amino)-2'-(hydroxy)-propoxy-imino]-cyclohexane derviates of formula
wherein
R and R₁ independently mean hydrogen or halogen atom(s), R o stands for hydrogen or a C₁₋₄ alkoxy group, R₂ and R₃ independently represent hydrogen atom(s), straight and/or branched chain C₁₋₈ alkyl group(s), optionally substituted by a dimethylamino group, or C₂₋₆ alkenyl or C₃₋₇ cycloalkyl group(s) or R₂ and R₃ together with the nitrogen atom to which they are attached form a 6-membered heterocyclic group containing an additional nitrogen atom, which latter optionally may bear a phenyl group, optionally substituted by a C₁₋₄ alkoxy group, and their stereoisomers and optical isomers and mixtures thereof as well as pharmaceutically acceptable acid addition salts and quaternary ammonium derivatives thereof, optionally in admixture with 1 or more carrier(s) commonly used in pharmaceutical compositions, for preparing medicaments having gastroprotective and antimicrobial including antiulcer activity.
摘要:
A subject-matter of the invention are benz[e]indene derivatives of the generel formula
wherein
A represents a group of the formula in which latter alk means a C₂₋₇ alkylene group, optionally substituted by a hydroxy group and R₁ and R₂ stand independently for hydrogen or a C₁₋₇ alkyl, C₂₋₇ alkenyl, C₂₋₇ alkynyl, C₃₋₇ cycloalkyl, mono-(C₁₋₇)alkylamino-(C₁₋₇)alkyl or di-(C₁₋₇)alkylamino-(C₁₋₇)alkyl group or R₁ and R₂ together with the nitrogen atom to which they are attached form a 4 to 7 membered heterocyclic ring, optionally comprising an oxygen atom or a further nitrogen atom, which latter may be substituted by a phenyl, benzyl, pyridyl, pyrimidinyl or C₁₋₃ alkyl group which latter ones, in turn, may be substituted by a hydroxy or methoxy group or a halogen atom or a halophenyl group or R₁ and R₂ together with the nitrogen atom to which they are attached form a phthalimido group or A means a pyrimidino group, a 2,3-(epoxy)-propyl group or a group of the formula in which latter R₃ stands for a C₁₋₇ alkyl, C₂₋₇ alkenyl or C₃₋₈ cycloalkyl group and R denotes hydrogen or a C₁₋₇ alkyl group, and their stereoisomers and optically active isomers and mixtures thereof, as well as acid addition salts and quaternary ammonium derivatives of these compounds. Moreover there are provided for a process for preparing these compounds, medicaments containing them and the use of these compounds.