摘要:
New chemical compounds, which are pyrrolidinoethylamine amides, in the form of free bases and salts thereof, which are useful as antitussives, pharmaceutical compositions thereof, and method of treating therewith.In the form of their salts, the compounds have the formula: ##STR1## wherein ##STR2## is an acyl radical of a phenylacetic,.alpha.-phenyl-.alpha.-ethylacetic, diphenylacetic, benzilic, .alpha.-lower-alkoxy-.alpha.,.alpha.-diphenylacetic, 10-phenothiazinecarboxylic, benzoic, halobenzoic, 3-coumarincarboxylic, 9-xanthenecarboxylic, salicylic, cresotic, halocresotic, lower-alkoxybenzoic, phenoxyacetic, phenoxyisobutyric, halophenoxyisobutyric, cinnamic, or 9-fluorene carboxylic acid, and wherein R'H represents an inorganic or organic acid, and wherein R may be, for example, a substituted aromatic ring of the formula: ##STR3## wherein R.sub.1 and R.sub.2 may independently be lower-alkyl, lower-alkoxy, hydrogen, lower-alkenyloxy, or lower-alkynyloxy, and X may be hydrogen or halogen.Medicaments containing these active principles may be used, inter alia, in the treatment of coughs and respiratory complaints.
摘要:
New chemical compounds, which are pyrrolidinoethylamine amides, in the form of free bases and salts thereof, which are useful as antitussives, pharmaceutical compositions thereof, and method of treating therewith.In the form of their salts, the compounds have the formula: ##STR1## wherein ##STR2## is an acyl radical of a phenylacetic, 60 -phenyl-.alpha.-(1 to 5 C atoms) acetic, (1 to 5 C atoms) diphenylacetic, benzilic, diphenyl-.alpha.-chloroacetic, .alpha.-lower-alkoxy-.alpha.,.alpha.-diphenylacetic, 3-coumarincarboxylic, 9-xanthenecarboxylic, phenoxyacetic, phenoxyisobutyric, halophenoxyisobutyric, or 9-flourene carboxylic acid, and wherein R'H represents an inorganic or organic acid.Medicaments containing these active principles may be used, inter alia, in the treatment of coughs and respiratory complaints.
摘要:
The present invention concerns new derivatives of 4-phenyl 2-amino thiazole of the formula ##STR1## in which X represents a hydrogen atom, a halogen, a lower alkyl or an alkoxy,R is a hydrogen, a haloalkoxy, a substituted or unsubstituted aryl, a pyridyl, an aryloxy or a carboxy alkyl, having immunomodulating properties, useful in the treatment of rheumatoid arthritis and other ailments requiring immunotherapy.
摘要:
The present invention relates to new derivatives of 4-phenyl-2-thiazolyl oxamates having the formula: ##STR1## in which: X represents hydrogen, halogen, lower-alkyl, or lower-alkoxy.R is lower-alkyl or phenyllower-alkyl, e.g., benzyl.These compounds, which have inhibiting properties on the passive cutaneous anaphylactic reaction, are useful in the treatment of asthma. Pharmaceutical compositions thereof and method of treating therewith.
摘要:
The present invention concerns new derivatives of 1-aryl 2-aminomethyl cyclopropane carboxylates (Z), their preparation and their use as useful drugs for the treatment of various pains.The new derivatives of the present invention have the general formula I ##STR1## in which: R represents a hydrogen or halogen atom, a C.sub.1 to C.sub.4 lower alkyl group, a C.sub.1 to C.sub.4 lower alkoxy group, or a nitro, amino, sulfamoyl or hydroxy group;n represents the values 1, 2 or 3;(R).sub.n may together with the benzene ring also form the naphthyl group;R.sub.1 represents a linear or branched C.sub.1 to C.sub.5 alkyl or alkenyl group or an aryl or benzyl group;R.sub.2 and R.sub.3 represent a hydrogen atom, a linear or branched C.sub.1 to C.sub.5 alkyl, alkenyl, alkynyl, hydroxyalkyl, alkoxyalkyl, carboxyalkyl or dialkylaminoalkyl group or an aryl, arylalkyl or cycloalkyl group;R.sub.2 and R.sub.3 possibly also forming a heterocycle of 5 or 6 members with the adjacent nitrogen atom,provided however that when R.sub.1 represents the ethyl radical and R represents a hydrogen atom, R.sub.2 and R.sub.3 cannot simultaneously represent a methyl radical.
摘要:
The present invention concerns new derivatives of 1-aryl 2-aminomethyl cyclopropane carboxylates (Z), their preparation and their use as useful drugs for the treatment of various pains.The new derivatives of the present invention have the general formula I ##STR1## in which: R represents a hydrogen or halogen atom, a C.sub.1 to C.sub.4 lower alkyl group, a C.sub.1 to C.sub.4 lower alkoxy group, or a nitro, amino, sulfamoyl or hydroxy group;n represents the values 1, 2 or 3;(R).sub.n may together with the benzene ring also form the naphthyl group;R.sub.1 represents a linear or branched C.sub.1 to C.sub.5 alkyl or alkenyl group or an aryl or benzyl group;R.sub.2 and R.sub.3 represent a hydrogen atom, a linear or branched C.sub.1 to C.sub.5 alkyl, alkenyl, alkynyl, hydroxyalkyl, alkoxyalkyl, carboxyalkyl or dialkylaminoalkyl group or an aryl, arylalkyl or cycloalkyl group;R.sub.2 and R.sub.3 possibly also forming a heterocycle of 5 or 6 members with the adjacent nitrogen atom,provided however that when R.sub.1 represents the ethyl radical and R represents a hydrogen atom, R.sub.2 and R.sub.3 cannot simultaneously represent a methyl radical.
摘要:
The present invention concerns new derivatives of 1-aryl 2-aminomethyl cyclopropane carboxamides (Z) of general formula I: ##STR1## in which: R represents a hydrogen or halogen atom, a lower alkyl group, a lower alkoxy group, or a hydroxy. nitro or amino group;n represents the value 1 or 2;R.sub.1 and R.sub.2 represent a hydrogen atom, a lower alkyl group, an aryl or lower alkaryl group, possibly substituted, preferably in para position, by a halogen atom, preferably a chlorine atom;R.sub.1 and R.sub.2 may also form a heterocycle having 5 or 6 members with the adjacent nitrogen atom;R.sub.3 and R.sub.4 represent a hydrogen atom or a lower alkyl group;R.sub.3 and R.sub.4 may also form with the adjacent nitrogen atom a heterocycle having 5 or 6 members, possibly containing an additional heteroatom selected from among nitrogen and oxygen,as well as their salts with therapeutically acceptable inorganic or organic acids, and their pharmaceutical compositions and use in the treatment of central nervous system disturbances, e.g., depression.
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.