Bipirazole derivative

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention relates to pharmaceutical composition for treating diabetes, obesity or metabolic syndrome, which includes therapeutically efficient amount of (5-hydroxyadamantan-2-yl)amide of trans-2'-tret-butyl-2'H-[1,3']bipyrazolyl-4'-carboxylic acid or its pharmaceutically acceptable salts, and pharmaceutically acceptable carrier.

EFFECT: invention also relates to application of said compound for preparation of medication, intended for treatment of said diseases.

2 cl, 1 tbl, 99 ex

 

The text descriptions are given in facsimile form.

1. Pharmaceutical composition for treatment of diabetes, air the treatment or metabolic syndrome, comprising a therapeutically effective amount of (5-hydroxyadamantane-2-yl)amide, TRANS-2'-tert-butyl-2'H-[1,3']piperazinyl-4'-carboxylic acid or its pharmaceutically acceptable salts, and pharmaceutically acceptable carrier.

2. The application of (5-hydroxyadamantane-2-yl)amide, TRANS-2'-tert-butyl-2'H-[1,3']piperazinyl-4'-carboxylic acid for the preparation of drugs intended for the treatment of diabetes, obesity or metabolic syndrome.



 

Same patents:

Chemical compounds // 2469034

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention describes compounds of formula (I) wherein: R1 means C1-6alkyl or C3-6cycloalkyl; wherein R1 may be optionally carbon-substituted by one or more R6; R2 means hydrogen; R3 and R4 are carbon substitutes, and each is independently specified in carboxy, carbamoyl, N-(C1-6alkyl)amino, N,N-(C1-6alkyl)2amino, C1-6alkanoylamino, N-(C1-6alkyl)carbamoyl, N,N-(C1-6alkyl)2carbamoyl, N-(C1-6alkoxy)carbamoyl, phenyl-R9 - or heterocyclyl-R10-; wherein R3 and R4 may be independently carbon-substituted by one or more R11; and wherein provided said heterocyclyl contains -NH - residue, then nitrogen may be optionally substituted by a group specified in R12; m has the value of 0, 1 or 2; wherein the values R3 may be equal or different; p has the value of 0, 1 or 2; wherein the values R4 may be equal or different; the ring A means nitrogen-containing 5- or 6-member heterocyclic group; wherein drawn nitrogen represents = N- and is found in an ortho-position to R1R2NC(O)NH group in formula (I); the ring B means phenyl or heterocyclyl; wherein provided said heterocyclyl contains -NH- residue, then nitrogen may be optionally substituted by a group specified in R14; R5 is specified in hydroxy, C1-6alkoxy or -N(R15)(R16); R6 and R11 are carbon substitutes and each is independently specified in halo, C1-6alkyl or C1-6alkoxy; R15 and R16 are independently specified in hydrogen, C1-6alkyl, C1-6alkoxy, cyclopropyl or cyclopentyl; R12 and R14 mean C1-6alkyl; wherein R14 may be optionally carbon specified by one or more R23; R9 and R10 mean a direct link; and R23 means halo or methoxy; wherein said heterocyclyl means pyridine, imidazole, triazole, thiazole, benzothiazole, imodazolepyridine, dihydroquinoline or thiadiazole, or its pharmaceutically acceptable salt; provided said compound represents other than ethyl ester of 5-[2-[[(ethylamino)carbonyl]amino]pyridin-4-yl]-4-methyl-4H-1,2,4-triazole-3-carboxylic acid or their pharmaceutically acceptable salts. There are also described pharmaceutical compositions on the basis of said compounds, a method for bacterial DNA-hydrase and/or bacterial topoisomerase IV inhibition in a homoiothermal animal, as well as a method of treating an infection in a homoiothermal animal.

EFFECT: there are prepared and described new compounds showing antibacterial activity.

24 cl, 165 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: present patent claim discloses sulphonyl-substituted compounds of formula QUIN which are used for the purpose of a method for producing a macrocyclic compound of formula (I)

EFFECT: compounds of formula (I) are effective active agents for treating Hepatitis C viral (HCV) infection.

8 cl, 1 ex

FIELD: chemistry.

SUBSTANCE: invention relates to organic chemistry and a method of producing bis-2,4-dialkyl-1,5,3-dithiazepan-3-yls of general formula (1): R=Me, Et, nPr, nBu, which involves reaction of a prepared mixture of ethane dithiol and aldehyde at 0°C (acetic or propionic or butyric or valeric) with hydrazine hydrate (60%) with molar ratio aldehyde: ethane dithiol: hydrazine=40:20:10 at temperature 0°C and atmospheric pressure for 2-4 hours.

EFFECT: method of producing novel compounds which can be used as antibacterial, antifungal and antiviral agents.

1 cl, 1 tbl, 1 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to pyridine-3-yl derivatives of formula (I)

wherein A represents *-CONH-CH2-, *-CO-CH=CH-, *-CO-CH2CH2-, or wherein asterisks specify a link which binds with a pyridine group of formula (I); R1 represents hydrogen, C1-4alkyl or chlorine; R2 represents C1-5alkyl or C1-4alkoxy group; R4 represents hydrogen or C1-4alkyl; R4 represents hydrogen, C1-4alkyl; C1-4alkoxy group or halogen; R5 represents -CH2-(CH2)n- CONR51R52, -CO-NHR51, 1-(3-carboxyazetidinyl)-2-acetyl, hydroxy group, hydroxyC2-5alkoxy group, di-(hydroxy C1-4alkyl) C1-4alkoxy group, 2,3-dihydroxypropoxy group, 2-[(azetidine-3-carboxylic acid)-1-yl]ethoxy group, -OCH2-CH(OH)-CH2-NR51R52 or -OCH2-CH(OH)-CH2-NHCOR54; R51 represents hydrogen, C1-3alkyl, 2-hydroxyetyl, 2-hydroxy-1-hydroxymethyletyl or 2,3-dihydropropyl; R52 represents hydrogen; R54 represents hydroxymethyl; n represents 0 or 1; and R6 represents hydrogen, C1-4alkyl or halogen; and a salt of said compound. Also the invention describes a pharmaceutical composition for prevention or treatment of diseases or conditions associated with activated immune system, on the basis of the compound of formula I and application of said compounds for preparing said pharmaceutical composition.

EFFECT: there are produced and described new compounds which are especially active as immunomodulatory agents.

18 cl, 92 ex, 2 tbl

FIELD: chemistry.

SUBSTANCE: invention relates to compounds of formula 1 and salts thereof, fungicidal compositions based on said compounds, a plant disease control method using compounds of formula , as well as intermediate compounds of formulae and . Values of radicals are given in the description.

EFFECT: high efficiency of the compounds.

14 cl, 20 dwg, 284 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to compounds of general formula (I) X represents NH, n means a number equal to 0-3, Y represents a direct bond, -(CH2)pO-, -(CH2)q- or -(CH2)qSO2-, p means a number equal to 0-2, q means a number equal to 1-3, R1 represents hydrogen, -(CR4R5)P-A-R6 or -(CR4R5)q-R6, R2 represents halogen, C1-C3-alkyl or trifluoromethyl, or represents 5~6-member heteroaryl or heterocyclyl each of which has 1 -3 heteroatoms selected from N and O, or represents optionally substituted C1-C3-alkylsulphonyl 6~12-member aryl, R3 represents R7-X-B-X'-, B represents a direct bond or represents 5~6-member heterocyclyl or heteroaryl each of which optionally contains oxo, optionally condensed and has 1-4 heteroatoms selected from N, O and S. Also the invention refers to a pharmaceutical composition for glucokinase activation and a method for preparing it.

EFFECT: use of the compounds of formula (I) as glucokinase activators.

22 cl, 11 dwg, 3 tbl, 222 ex

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing 3,3'-bi-1,5,3-dithiazepinane of formula (1) having fungicidal activity against Bipolaris sorokiniana, Aspergillus fumigates, Aspergillus niger and Paecilomyces variotii. The method involves reaction of a mixture of ethanedithiol and formaldehyde with hydrazine hydrate (60%) with molar ratio aldehyde: ethanedithiol: hydrazine = 40:20:10 at temperature 25°C and atmospheric pressure for 2-4 hours.

EFFECT: improved method.

2 cl, 2 tbl, 1 ex

FIELD: chemistry.

SUBSTANCE: invention relates to a novel heteroaryl-substituted derivative of benzothiazole - 2-[6-(methylamino)pyridin-3-yl]-1,3-benzothiazol-6-ol where one or more atoms may be a detectable isotope, in form of a free base or pharmaceutically acceptable salt thereof, capable of binding with amyloid deposits, to pharmaceutical compositions based on the radioactive-labelled disclosed compound, to use of the detectable isotope-labelled disclosed compound for determining amyloid deposits, as well as use of the disclosed compound in producing a medicinal agent for preventing and/or treating Alzheimer's disease and familial Alzheimer's disease. The present invention also relates to a novel intermediate compound for producing the disclosed heteroaryl-substituted benzothiazole derivative

EFFECT: high efficiency of using the compounds during treatment.

15 cl, 1 tbl, 15 dwg, 82 ex

FIELD: chemistry.

SUBSTANCE: invention relates to derivatives of 1,3,4-thiadiazolines (I), thiadiazinones (II) and thiadiazepines (III), obtained based on thiohydrazides of oxamic acids, which can be used to inhibit pathogenic bacteria, and can particularly affect type III secretion system in pathogens, having general formula:

, , ,

where R denotes H; R1 denotes H, pyridinyl; phenyl, substituted with alkyl C1-C5, Hal, CF3; a group , where X denotes S, substituted with alkyl C1-C5, COOR4; R2, R3 denotes alkyl C1-C5, pyridinyl, phenyl, substituted Hal, OH, OR4, a R4 denotes unsubstituted alkyl C1-C4.

EFFECT: obtaining compounds which can be used to inhibit pathogenic bacteria.

2 cl, 2 dwg, 6 tbl, 21 ex

FIELD: chemistry.

SUBSTANCE: invention relates to a compound of formula

,

where R denotes a substituted or unsubstituted thiazolyl group of formula or ; R4 and R5, each independently, are selected from i) hydrogen; ii) a substituted or unsubstituted C1-C6 linear, C3-C6 branched or C3-C6 cyclic alkyl; iii) a substituted or unsubstituted phenyl; iv) a substituted or unsubstituted heteroaryl containing 5 or 6 ring atoms and 1 or 2 heteratoms, where the heteroatoms are selected from nitrogen, oxygen, sulphur and combination thereof; or R4 and R5 can be taken together to form a saturated or unsaturated ring, having 5-7 atoms; said substitutes are independently selected from one or more groups, selected from C1-C6 linear, C3-C6 branched or C3-C6 cyclic alkyl, halogen, hydroxyl or cyano; R6 denotes a group selected from i) hydrogen; ii) a substituted or unsubstituted C1-C6 linear, C3-C6 branched or C3-C6 cyclic alkyl; iii) a substituted or unsubstituted phenyl or iv) a substituted or unsubstituted heteroaryl containing 5 or 6 ring atoms and 1 or 2 heteroatoms, where the heteroatoms are selected from nitrogen, oxygen, sulphur and combination thereof; where said substitutes are independently selected from one or more groups selected from C1-C6 linear, C3-C6 branched or C3-C6 cyclic alkyl, halogen, hydroxyl or cyano; R1 is selected from i) hydrogen; ii) C1-C6 linear or C3-C6 branched alkyl; iii) a substituted or unsubstituted phenyl or iv) a substituted or unsubstituted benzyl; where said substitutes are independently selected from one or more groups selected from C1-C6 linear, C3-C6 branched or C3-C6 cyclic alkyl, halogen, hydroxyl or cyano; R2 is selected from i) C1-C6 linear or C3-C6 branched alkyl or ii) C1-C6 linear or C3-C6 branched alkoxy; R3 denotes hydrogen or C1-C4 linear or C3-C6 branched alkyl.

EFFECT: compounds of formula (I) are effective as human protein tyrosine phosphatase beta (HPTP-β) inhibitors.

20 cl, 10 tbl, 8 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: present invention refers to 11-(piperazin-1-yl) dibenzo[b,f[1,4]oxazapine compounds of general formula specified below wherein the radicals are presented in the description, to their pharmaceutically acceptable salts and pharmaceutical compositions. There are also described methods for preparing said compounds.

EFFECT: compounds may be used for treating disorders, such as schizophrenia, resistant schizophrenia, bipolar disorder, psychotic depression, resistant depression, depressive conditions related to schizophrenia, treating resistant OCD, autism, senile dementia, psychotic dementia, L-DOPA-induced psychotic disorder, psychogenic polydipsia, psychotic symptoms of neurological disorders, sleeping disorders.

39 cl, 25 ex, 8 dwg

FIELD: medicine.

SUBSTANCE: invention relates to condensed bicyclic compounds, having affinity with mineralocorticoid receptor (VR) of formula [I] and formula [ii], as well as to pharmaceutical compositions on their basis. In general formula [I[ and [ii] ring A represents benzene ring, which has substituent R1, condensed with adjacent 6-membered heterocyclic ring, and said benzene ring additionally optionally is substituted with one or two substituent(s), selected from halogen atom and C1-8-alkyl group, R1 represents C1-8-alkylsulfonyl amino group or C1-8-alkyl aminosulfonyl group, R2 and R3 (a) are similar or different and represent group, selected from hydrogen atom, C1-8-alkyl group, and from 6- to 10-membered monocyclic or bicyclic aryl group (said aryl group is optionally substituted with halogen atom), (b) are combined with each other with formation of oxogroup or (c) are combined with each other on their ends together with adjacent carbon atom with formation of C3-10-cycloalkyl group, X represents the following group =N-, =C(R4)- or -CH(R4)-, R4 represents hydrogen atom, cyanogroup, halogen atom, C1-6-alkyl group, C2-6-alkenyl group, C3-10-dicloalkyl group, C1-7-alkanoyl group, carbamoyl group or C3-8cycloalkenyl group, Ar represents from 6- to 10-membered monocyclic or bicyclic aryl group, optionally containing one or several heteroatom(s), selected from sulphur atom, oxygen atom and nitrogen atom (said aryl group is optionally substituted with similar or different, one or two substituent(s), selected from halogen atom, cyanogroup, C1-8-alkyl group, trihalogen- C1-8-alkyl group and C1-8alkoxygroup), and dotted line represents presence or absence of double bond, Xa represents the following group =N- or =C(CN)-, RZ represents hydrogen atom or halogen atom, R25 and R35 represent alkyl group, and Ar3 represents phenyl group, optionally substituted with one or two group(s), which is(are) selected from halogen atom and trihalogenalkyl group.

EFFECT: compounds can be applied as antihypertensive medication.

15 cl, 18 tbl, 8 dwg, 71 ex

FIELD: chemistry.

SUBSTANCE: invention relates to novel derivatives of dihydroquinone and dihydronaphthyridinone of formula (I) or to its pharmaceutically acceptable salts, in which X represents group CR11 or N; Y represents group -C(O)R3, oxazolyl or isoxazolyl; Z represents phenyl, pyrrolidinyl, piperidinyl, morpholinyl, tetrahydropyranyl, pyridinyl, pyrimidinyl or pyrazolyl, and is substituted with groups R1 and R2; R1 and R2 each independently represents H, halogen, CN group, C1-6alkyl or group -Y1-Y2-Y3-R8, or R1 and R2 together form group -O(CH2)nO-, where n represents 1 or 2; Y1 represents group -O-, -C(O)-, -C(O)O-, -C(O)NR9-, -NR9C(O), -S-, -SO2- or bond; Y2 represents heterocycloalkylene, C1-6alkylene or bond, where heterocycloalkylene stands for cycloalkylene group, in which one, two carbon atoms are substituted with heteroatoms O or N, where heterocycloalkylene group also contains, at least, two carbon atoms and cycloalkylene represents ; Y3 represents group -O-, -C(O)-, -C(O)O-, -C(O)NR9-, -NR9C(O)-, -SO2- or bond; R8 represents H, C1-6alkyl, C1-6alkoxy, cyclohexyl, pyrrolidinyl, piperidinyl, morpholinyl, piperazinyl, tetrahydropyranyl, or group -NR9R10, where R8, different from H, is optionally substituted with C1-6alkyl, halogen, group -CF3 or group -OH; R9 and R10 each independently represents H or C1-6alkyl; R3 represents OH, C1-6alkyl, C1-6alkoxy, (C1-6alkoxy)-C1-6alkoxy; R4 represents C1-6alkyl, phenyl, cyclopropyl, cyclobutyl, cyclobutyl, cyclohexyl, tetrahydropyranyl or tetrahydrothiophene 1,1 -dioxide, and is optionally substituted with C1-6alkyl, hydroxyl group, C1-6alkoxy, halogen, nitro group, amino group, cyano group or halo-lower alkyl; R5 and R6 each independently represents H, halogen, C1-6alkyl, group -CF3, C1-6alkoxy; R7 represents H; R11 represents H. Invention also re4lates to pharmaceutical composition based on formula (I) compound.

EFFECT: obtained are novel dihydroquinone and dihydronaphthyridinone derivatives, useful for treatment of disease mediated by JNK kinase.

9 cl, 4 tbl, 38 ex

FIELD: chemistry.

SUBSTANCE: invention relates to compound of formula , where A, Q, R1, R2, R3, R4, R5' are represented in i.1 of the formula, as well as to its hydrates, solvates and pharmaceutically acceptable salts, Also described are application of said compound and pharmaceutical composition, including such compound, for treatment of disease condition in mammals, which is sensitive to action of antagonists of vasopressin V1a, V1b or V2 receptors.

EFFECT: increase efficiency of compound application.

20 cl, 13 ex, 1 dwg

FIELD: medicine.

SUBSTANCE: invention refers to a compound of formula (I), its optical isomer or pharmaceutically acceptable salt, R is specified in cl.1 of the patent claim. The compounds may be presented both as an optical isomer, and as a racemic substance, and may be used for mental disorders, such as schizophrenia.

EFFECT: higher efficacy of using the compounds.

8 cl, 4 tbl, 3 dwg, 7 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: present invention offers compounds presented by general formula (I): or their pharmaceutically acceptable salts wherein R1, R2, R3 and R4 are presented in the description and exhibit substantial COMT inhobotory activity. Besides, the present invention described pharmaceutical compositions inhibiting catechol-O-transferase activity which contain the compound or its pharmaceutically acceptable salt as an active ingredient, and a pharmaceutically acceptable carrier.

EFFECT: there are declared pharmaceutical combinations for treatment or prevention of Parkinson's disease which contain (1) the pharmaceutical composition containing the compound under any cl 1-8 or its pharmaceutically acceptable salt and the pharmaceutically acceptable carrier, and (2) at least one compound specified in L-dope or carbidole.

10 cl, 9 ex, 17 tbl

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to new compounds of formula (VI): or its pharmaceutically acceptable salts; wherein n is equal to 0, 1, 2 or 3; R1 means -OH, H; R2a means OH, -CH3, provided at least one of R1 and R2a means -OH;R3 means Cl, Br, cyclopropyl, branched C3-5alkyl R4a means H; R8 means H; wherein the fragment: may be one of the groups B8, B35, B36, B37, B38, B39, B40, B41, B42, B43, B45, B46, B48, B54, B56, B58, B59, B61, B62, B71, B72, B74, B75, B76, B77, B78, B79, B80, B81, B82, B84, B86, B87, B88, B89, B90, B91, B93, B94, B95, B96, B97, B98, B99, B100 and B101 wherein the values are disclosed in the patent claim 1.

EFFECT: compounds show Hsp90 inhibitory activity that enables using them for treating the diseases caused by abnormal cell growth in mammals.

26 cl, 8 dwg, 2 tbl, 82 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to pyridine-3-yl derivatives of formula (I)

wherein A represents *-CONH-CH2-, *-CO-CH=CH-, *-CO-CH2CH2-, or wherein asterisks specify a link which binds with a pyridine group of formula (I); R1 represents hydrogen, C1-4alkyl or chlorine; R2 represents C1-5alkyl or C1-4alkoxy group; R4 represents hydrogen or C1-4alkyl; R4 represents hydrogen, C1-4alkyl; C1-4alkoxy group or halogen; R5 represents -CH2-(CH2)n- CONR51R52, -CO-NHR51, 1-(3-carboxyazetidinyl)-2-acetyl, hydroxy group, hydroxyC2-5alkoxy group, di-(hydroxy C1-4alkyl) C1-4alkoxy group, 2,3-dihydroxypropoxy group, 2-[(azetidine-3-carboxylic acid)-1-yl]ethoxy group, -OCH2-CH(OH)-CH2-NR51R52 or -OCH2-CH(OH)-CH2-NHCOR54; R51 represents hydrogen, C1-3alkyl, 2-hydroxyetyl, 2-hydroxy-1-hydroxymethyletyl or 2,3-dihydropropyl; R52 represents hydrogen; R54 represents hydroxymethyl; n represents 0 or 1; and R6 represents hydrogen, C1-4alkyl or halogen; and a salt of said compound. Also the invention describes a pharmaceutical composition for prevention or treatment of diseases or conditions associated with activated immune system, on the basis of the compound of formula I and application of said compounds for preparing said pharmaceutical composition.

EFFECT: there are produced and described new compounds which are especially active as immunomodulatory agents.

18 cl, 92 ex, 2 tbl

FIELD: chemistry.

SUBSTANCE: invention relates to a compound of formula (I):

, where: R=NO2, or and Het denotes an azolyl radical selected from nitroazolyl and tetrazolyl radicals; except 3- and nitro-4-(4-nitro-1,2,3-triazol-1-yl)furazan. The invention also describes a method of producing a compound of formula I and an energy composition based on said compounds.

EFFECT: compounds have high energy characteristics, low sensitivity and high thermal stability.

11 cl, 7 ex, 3 tbl, 2 dwg

FIELD: chemistry.

SUBSTANCE: invention describes isoxazolines of formula (I), in which A denotes C or N; R denotes C1-4 haloalkyl; X denotes identical or different halogens or C1-4 haloalkyl; l equals 0, 1 or 2; Y denotes halogen or C1-4 alkyl, C1-4alkoxy, C1-4haloalkyl, cyano, nitro, amino, C1-4 alkylcarbonylamino, benzoylamino or C1-4 alkoxycarbonylamino; m equals 1 or 1; and G denotes any group selected from heterocyclic groups given in the description, and a method of producing said compounds and use as insecticides for controlling the population of harmful insects or arthropods.

EFFECT: high efficiency of using said compounds.

11 cl, 28 ex, 4 tbl

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing 2,3-disubstituted indoles of general formula (I): , where the method involves the following steps: a) reaction of bromine diol (i): with dialkoxyborane in the presence of a ligand, a palladium catalyst, preferably selected from Pd(OAc)2, PdCl2, PdBr2, Pd2(dba)3, Pd2(dba)3.CHCl3, [Pd(ally)Cl]2,- Pd(CH3CN)2Cl2, Pd(PhCN)2Cl2, Pd/C and encapsulated Pd and a base to obtain a compound of general formula or, alternatively, reaction of compound (i) with a magnesium compound containing 3 alkyl groups, with subsequent treatment with a borate to obtain a compound of general formula ii given above; b) reaction of the product from step (a) with R2-Hal to obtain a compound of general formula I; where: R denotes (C1-C6)alkyl; R2 denotes: , , , , ,

, , , , ;

R3 denotes cyclopentyl: X denotes carboxymethyl; Hal denotes Br or I; or pharmaceutically acceptable salt thereof.

EFFECT: higher efficiency.

12 cl, 4 dwg, 2 tbl, 14 ex

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