摘要:
The present invention relates to drugs consisting of unsaturated fatty amino-acid derivatives of the general formula (I), and to their pharmaceutically acceptable acid addition salts, in which: X is oxygen or NH, Rn are independently hydrogen or a (C1-C6)alkyl optionally substituted by halogen; R1 is hydrogen, fluorine, chlorine or bromine, or a CF3 or CHF2 or a (C1-C6)alkyl, (C1-C6)alkenyl or (C1-C6)alkynyl, optionally substituted by one or more halogen atoms; R is hydrogen or a (C1-C6)alkyl or (C3-C6)cycloalkyl optionally substituted by one or more halogen atoms; Ra and Rb are independently hydrogen (C1-C6)alkyl or (C1-C6)acyl, and Ra and Rb a hydrocarbonated cycle containing 4 to 6 carbon atoms; and n is an integer between 2 and 14.
摘要:
The invention relates to unsaturated fatty hydroxy acid derivatives of formula (I), wherein Rn is independent from each other H or linear or branched alkyl group which contain from 1 to 6 carbon atoms and which are possibly substituted by a halogen atom, in particular a fluorine atom, RI is H, F, Cl, Br or CF3, R is H or linear or branched alkyl group which contain from 1 to 6 carbon atoms and which are possibly substituted by a halogen atom, in particular a fluorine atom and 3=n=14. Said derivatives is suitable for producing an anti-radical, anti-inflammatory and antipruritic dermocosmetologic composition and/or for treating keratinisation and pigmentation troubles and/or for improving healing.
摘要翻译:本发明涉及式(I)的不饱和脂肪酸羟基酸衍生物,其中R n彼此独立地为H或含有1至6个碳原子且可被卤素原子取代的直链或支链烷基,特别是 氟原子,R 1为H,F,Cl,Br或CF 3,R为H或含有1至6个碳原子并且可被卤素原子特别是氟原子取代的直链或支链烷基,且3 = n = 14。 所述衍生物适于产生抗自由基,抗炎和止痒皮肤组织学组合物和/或用于治疗角质化和色素沉着问题和/或改善愈合。
摘要:
The invention relates to unsaturated fatty hydroxy acid derivatives of formula (I), wherein Rn is independent from each other H or linear or branched alkyl group which contain from 1 to 6 carbon atoms and which are possibly substituted by a halogen atom, in particular a fluorine atom, R1 is H, F, Cl, Br or CF3, R is H or linear or branched alkyl group which contain from 1 to 6 carbon atoms and which are possibly substituted by a halogen atom, in particular a fluorine atom and 3=n=14. Said derivatives is suitable for producing an anti-radical, anti-inflammatory and antipruritic dermocosmetologic composition and/or for treating keratinisation and pigmentation troubles and/or for improving healing.
摘要翻译:本发明涉及式(I)的不饱和脂肪酸羟基酸衍生物,其中R n彼此独立地为H或含有1至6个碳原子且可被卤素原子取代的直链或支链烷基,特别是 氟原子,R 1是H,F,Cl,Br或CF 3,R是H或含有1至6个碳原子并且可以被卤素原子特别是氟原子取代的直链或支链烷基,3 = n = 14。 所述衍生物适于产生抗自由基,抗炎和止痒皮肤组织学组合物和/或用于治疗角质化和色素沉着问题和/或改善愈合。
摘要:
The field of the present invention relates to the use of an unsaponifiable extract of plant pulp in the preparation of a cosmetic, pharmaceutical or nutraceutical product intended for treating and/or preventing skin disorders associated with ageing.
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.