摘要:
This invention refers to new 1,2,3-triazole and imidazole compounds included in the families of compounds represented by general formula VIII. where: X is an atom of “C” or “N” where X is “N” the radicals do triazole ring are represented by: R1=COR2, CSR3, CN(R4)R5 or CF2R6; R2=H, NHNH2, alkyl, aryl substituted or not, OH, NR7R8 or OR9 R3=alkyl or aryl substituted or not R4=H, OH, alkyl or aryl substituted or not R5=R6=R7=R8=R9=R10=H, alkyl or aryl substituted or not where X is “C” the radicals do imidazolic ring are represented by: R1=COR2 R2=NHNH2, OH, OR3, or NR4R5 R3=alkyl or aryl substituted or not R4=R5=H, alkyl or aryl substituted or not R10=NHR6 or NR6R7 R6=R7=COR8 R8=aryl substituted or not while radical Rn can be located in any one or in more than one of the carbon atoms of the aromatic ring, and these radicals can be equal or different, represented by hydrogen, alkylic groups with 1 or more carbon atoms in a linear or branched chain alkenes or alkynes, hydroxyl, hydroxyalkyl or oxygenated functions in acyclic or cyclic systems forming an heterocyclic ring, free or substituted amines, thioalkyl, donators and/or removing groupings of electrons or halogens, thus “n” can vary from 1 to 5. This invention also refers to a pharmaceutical composition comprising, as active principle, at least one of the azole compounds represented by the general formula VIII, to the use of such compositions and to method of treatment or inhibition de tuberculosis and leishmaniasis.
摘要翻译:本发明涉及由通式VIII表示的化合物族中包括的新的1,2,3-三唑和咪唑化合物。 其中:X为“C”或“N”的原子,其中X为“N”,自由基为三唑环表示为:R1 = COR2,CSR3,CN(R4)R5或CF2R6; R 2 = H,NHNH 2,烷基,被取代或未取代的芳基,OH,NR 7 R 8或OR 9 R 3 =被取代或未取代的烷基或芳基R 4 = H,OH,烷基或芳基被取代或未被取代。R5 = R6 = R7 = R8 = R9 = H,烷基或芳基被取代或不取代,其中X为“C”的基团为咪唑环,其表示为:R1 = COR2 R2 = NHNH2,OH,OR3或NR4R5 R3 =烷基或芳基被取代或未取代R4 = R5 = 烷基或芳基被取代或未取代R 10 = NHR 6或NR 6 R 7 R 6 = R 7 = COR 8 R 8 =芳基被取代或未取代,而基团Rn可以位于芳环的任何一个或多于一个碳原子中,并且这些基团可以是 相同或不同的,由氢代表,直链或支链烯烃或炔烃中具有一个或多个碳原子的烷基,在形成杂环的无环或环状体系中的羟基,羟烷基或氧化官能团,游离或取代的胺,硫代烷基, 和/或去除电子或卤素的分组,因此“n”可以在1至5之间变化。本发明还涉及药物组合物 作为活性成分,本发明包含至少一种由通式VIII表示的唑类化合物,使用这种组合物以及治疗或抑制结核病和利什曼病的方法。
摘要:
This invention refers to new 1,2,3-triazole and imidazole compounds included in the families of compounds represented by general formula VIII. where: X is an atom of “C” or “N;” where X is “N” the radicals do triazole ring are represented by: R1=COR2, CSR3, CN(R4)R5 or CF2R6; R2=H, NHNH2, alkyl, aryl substituted or not, OH, NR7R8 or OR9; R3=alkyl or aryl substituted or not; R4=H, OH, alkyl or aryl substituted or not; R5=R6=R7=R8=R9=R10=H, alkyl or aryl substituted or not; where X is “C” the radicals do imidazolic ring are represented by: R1=COR2; R2=NHNH2, OH, OR3, or NR4R5; R3=alkyl or aryl substituted or not; =R5H, alkyl or aryl substituted or not; R10=NHR6 or NR6R7; R6=R7=COR8; R8=aryl substituted or not; while radical Rn can be located in any one or in more than one of the carbon atoms of the aromatic ring, and these radicals can be equal or different, represented by hydrogen, alkylic groups with 1 or more carbon atoms in a linear or branched chain alkenes or alkynes, hydroxyl, hydroxyalkyl or oxygenated functions in acyclic or cyclic systems forming an heterocyclic ring, free or substituted amines, thioalkyl, donators and/or removing groupings of electrons or halogens, thus “n” can vary from 1 to 5. This invention also refers to a pharmaceutical composition comprising, as active principle, at least one of the azole compounds represented by the general formula VIII, to the use of such compositions and to method of treatment or inhibition de tuberculosis and leishmaniasis.
摘要:
This invention refers to new 1,2,3-triazole and imidazole compounds included in the families of compounds represented by general formula VIII. This invention also refers to a pharmaceutical composition comprising at least one of the azole compounds represented by the general formula VIII, to the use of such compositions and to methods of treatment or inhibition of tuberculosis and leishmaniasis.
摘要:
The present invention refers to new compounds derived from artesunate salts with quinolines represented by the general formula (I) where X is represented by the general formula (II) and Y is represented by the general formula (III) depending on the radicals substituted in X (formula II), the relation X to Y (formula III) may vary from 1:1 to 1:7, because the amount of Y depends on the amount of N available in X for the formation of the salt. The radicals R1, R2, R3, R4, R5, e R6 in the general formula (II) are represented by: R1═H, CF3, CH3, OCH3, NH2, halogen; R2═H, CH3, NH2, halogen, NH—CHCH3(CH2)3N(C2H5)(CH2CH2OH), CH(OH)-2(C5H11N), NH—R7—N—(C2H5)2; R3═H, m-OC6H4CF3, NH2; R4═H, CH3, OCH3, NH2, halogen; R5═H, CH3, CF3, NH2, halogen; R6═H, CF3, CH3, NH2, halogen, NH—R8—N—(C2H5)2, NHCH(CH3)(CH2)3NH2; R7═(CH2)2, (CH2)3, CHCH3CH2, (CH2)4, (CH2)5, CHCH3(CH2)3(CH2)6, (CH2)8, (CH2)10, (CH2)12; R8═CHCH3(CH2)3, CHCH3(CH2)CHCH3, (CH2)2, (CH2)3, (CH2)6, (CH2)3O(CH2)3. The present invention also refers to a process of preparation of these general formula (I) compounds, and the pharmaceutical compositions, in which these compounds are included especially their use as medicine for treatment or prevention or inhibition of malaria or other parasitic diseases such as: kaodzera, Chagas disease, leishmaniasis, amoebiasis, giardiasis, trichommoniasis, toxoplasmosis, schistosomiasis, as well as other helminthiases.
摘要:
The present invention relates to lidocaine derived compounds, which present less anesthetic activity than lidocaine itself, but with more anti-inflammatory and spasmolytic activity than said lidocaine as well as pharmaceutical compositions with at least one of these compounds or a salt of those as active principle and to the use of such compositions to treat, prevent or inhibit atopic diseases including asthma, rhinitis, allergic urticaria, chronic lung inflammation associated with eosinophilia, following the example of atopic asthma and chronic intestinal inflammation, as colitis for instance. The pharmaceutical composition may be available in spray form, solution, suspension, emulsion destinated to be applied by nebulization, or in any of the pharmaceutical available forms for oral or injectable use.
摘要:
A process for the preparation of chlorinated and fluorinated benzene compounds of the general formula (1) ##STR1## in which R denotes --CN or --COOalkyl(C.sub.1 -C.sub.6), and X and Y each denote chlorine or fluorine, X and Y being not identical, by fluorodenitration, which comprises reacting a compound of the formula (2) ##STR2## in which R is defined as above, and X' and Y' each denote chlorine or nitro, X' and Y' being nor identical, with potassium fluoride in a dipolar aprotic solvent in the presence of a transfer catalyst at a temperature from about 50.degree. C. to about 250.degree. C.
摘要:
The present invention refers to novel gem-difluoro compounds of formula: ##STR1## wherein: R.sub.1 can be hydrogen, acyl or acyl substituted; R.sub.2 is hydrogen, lower alkyl, lower alkyl substituted, nitro, halogen, methylenedioxy, trifluoromethyl or OR';Y is oxygen, sulfur or NR";R.sub.3 is hydrogen, lower alkyl, lower alkyl substituted, phenyl, aryl group substituted or metal selected of the group consisting of sodium, potassium, clcium, magnesium, zinc or aluminum;R' and R" are hydrogen, lower alkyl, lower alkyl substituted, phenyl or aryl substituted; and(a) in the group C.sub.1 -C.sub.4 alkyl substitued, one or more the hydrogen atoms are substituted by lower alkyl, lower alkyl substituted, phenyl or aryl substituted;(b) in the group aryl substituted, one or more of the hydrogen atoms are substituted by lower alkyl, halogen, nitro, trifluoromethyl or OR';(c) in the group acyl substituted, one or more of the hydrogen atoms are substituted by lower alkyl, lower alkyl substituted, phenyl or aryl substituted.The compounds as defined above are useful for the treatment of all pain disorders associated to inflammatory and/or rheumatic diseases. The present invention also provides a new process to obtain the compounds from isatin.