摘要:
Formamidine compounds of general formula I ##STR1## in which: R.sub.1 represents H or C.sub.1-4 alkyl,R.sub.2 represents benzoyl, benzyl, or alphahydroxybenzyl, the aromatic ring being optionally substituted by a halogen atom,R.sub.3 and R.sub.4, which are identical or different, represent hydrogen, lower-alkyl, or lower-alkenyl, or form between them with the formamidine function a heterocycle,R.sub.5 represents hydrogen or C.sub.1-4 lower-alkyl or forms with R.sub.4 a double bond (--N.dbd.R.sub.4) in the case of pseudoaromatic heterocycles,n equals 0 or 1,A represents a linear or branched C.sub.1-4 alkylene chain,X represents hydrogen, halogen, C.sub.1-4 lower-alkyl, C.sub.1-4 lower-alkoxy, or nitro, and pharmaceutically-acceptable salts thereof, are disclosed.The compounds and pharmaceutical compositions thereof are used, optionally in combination with other active principles, as drugs for the treatment of gastrointestinal ailments, especially as gastric antisecretory and antiulcer agents.
摘要:
Formamidine compounds of general formula I ##STR1## in which: R.sub.1 represents H or C.sub.1-4 alkyl,R.sub.2 represents benzoyl, benzyl, or alpha-hydroxybenzyl, the aromatic ring being optionally substituted by a halogen atom,R.sub.3 and R.sub.4, which are identical or different, represent hydrogen, lower-alkyl, or lower-alkenyl, or form between them with the formamidine function a heterocycle,R.sub.5 represents hydrogen or C.sub.1-4 lower-alkyl or forms with R.sub.4 a double bond (--N.dbd.R.sub.4) in the case of pseudoaromatic heterocycles,n equals 0 or 1,A represents a linear or branched C.sub.1-4 alkylene chain,X represents hydrogen, halogen, C.sub.1-4 lower-alkyl, C.sub.1-4 lower-alkoxy, or nitro, and pharmaceutically-acceptable salts thereof, are disclosed.The compounds and pharmaceutical compositions thereof are used, optionally in combination with other active principles, as drugs for the treatment of gastrointestinal ailments, especially as gastric antisecretory and antiulcer agents.
摘要:
The present invention relates to derivatives of 1-phenyl 1,4-dihydro 3-amino 4-oxo pyridazines of the general formula I: ##STR1## and the production thereof. It also concerns pharmaceutical compositions comprising as active principle a compound of general formula I and use thereof for treatment of central nervous system disturbances, especially as an anxiolytic.
摘要:
The present invention relates to a heterogeneous topical composition comprising microgranules or microparticles of a topically-acceptable caffeine metal carboxylate in a hydroalcoholic gel, as well as its preparation and use. The composition, which can be used as slenderizer and/or in the treatment of cellulitis, comprises a long acting topically-acceptable caffeine metal carboxylate as the active principle, which is present in the form of heterogeneously-distributed microgranules or microparticles, having a diameter of about 0.2 to 2 millimeters, suspended in a hydroalcoholic gel in which they are insoluble, advantageously together with Vitamin E or a derivative thereof.
摘要:
The present invention relates to new 2-(arylalkyloxymethyl)morpholine derivatives, the preparation thereof and their application as drugs which are useful in the treatment of disorders of the central nervous system.The 2-(arylalkyloxymethyl)morpholine derivatives according to the invention correspond to the general formula (I): ##STR1## in which: Ar denotes an aromatic group and more especially the following radicals: ##STR2## in the case where Ar denotes a phenyl radical and R denotes a hydrogen atom, an alkyl, alkoxy or halogen group, a trifluoromethyl radical, a nitro or amino group, a hydroxy group or an arylalkyloxy group.
摘要:
The present invention relates to 2'-(ortho-chlorobenzoyl)-4'-chloroglycylanilides, compositions thereof, and their use as medicaments, e.g., as anxiolytic agents.The compounds of the invention have the general formula I ##STR1## in which R represents hydrogen or alkyl,R.sub.1 and R.sub.2 may be identical or different and are selected from hydrogen, alkyl, hydroxyalkyl, alkenyl, and alkynyl, possibly substituted by alkyl, and cycloalkyl having three to six members, possibly substituted by alkyl, with the proviso that, when one of R.sub.1 and R.sub.2 represents hydrogen, the other is not lower alkyl or hydroxyalkyl; and with the further proviso that R.sub.1 and R.sub.2 may not simultaneously represent either hydrogen or lower-alkyl. R.sub.1 and R.sub.2 may furthermore form, with the nitrogen atom to which they are connected, a nitrogen heterocycle possibly containing a second heteroatom selected from oxygen and nitrogen.
摘要:
The invention concerns new chemical compounds which can be used as medicaments, their preparation, and pharmaceutical compositions, and method of treating therewith.The new chemical compounds have the general formula ##STR1## in which X, which is in 7 position, represents a halogen atom or a trifluoromethyl group.The medicaments containing these active principles may be used in the treatment of various pains, i.e., as analgesics.
摘要:
The present invention relates to new chemical products which are useful as hypolipemizing and hypocholesterolemizing agents.The new compounds are derivatives of phenoxy isobutyric acid of the general formula ##EQU1## wherein: A is a lower-alkylene bridge of 2 to 6 carbon atoms, either linear or branched,X is a halogen atom,R = h or lower-alkyl,The N of the pyridyl ring can be replaced by an N-oxide, or the compounds can be in the form of their pharmaceutically-acceptable acid addition salts.Pharmaceutical compositions containing these active principles are useful for hypolipemizing and hypocholesterolemizing purposes, e.g., in the prevention and treatment of atherosclerosis and its consequences.
摘要:
N--C.sub.1 to C.sub.4 -alkyl-5-bromo-ortho-cresotamides; their use as anticonvulsants. 5-Bromo-ortho-cresotamide may also be named 5-Bromo-2-hydroxy-3-methyl-benzamide.
摘要:
Dermatological and/or cosmetological compositions containing at least one retinoid of general formula (I), ##STR1## and the use of such compounds for preparing dermatological and/or cosmetological compositions.