New pyrazolpyrimidine as cycline-dependent kinase inhibitors

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to compounds selected from a group consisting of compounds of formula: and or to their pharmaceutically acceptable salts. Also, the invention refers to a pharmaceutical composition, as well as to using at least one compound under cl.1 and/or its pharmaceutically acceptable salts.

EFFECT: preparing new biologically active compounds which exhibit the properties of cycline-dependent kinase inhibitors.

11 cl, 86 tbl

 

The text descriptions are given in facsimile form.

1. A compound selected from the group consisting of compounds of the formula:

and
or their pharmaceutically acceptable salts.

2. Pharmaceutical composition having the properties of inhibitors of cyclin-dependent kinase containing at least one compound according to claim 1 or its pharmaceutically acceptable salt, and at least one pharmaceutically acceptable carrier.

3. The use of at least one compound according to claim 1 and/or its pharmaceutically acceptable salts to obtain medicines for the treatment of malignant tumors or for inhibition of one or more cyclin-dependent kinases.

4. The use according to claim 3, in which the specified malignant tumor selected from the group consisting of
malignant tumors of the bladder, breast, colon, kidney, liver, lung, small-cell lung cancer, non-small cell lung cancer, malignant tumors of the head and neck, esophagus, gall bladder, ovary, pancreas, stomach, cervix, thyroid, prostate, and skin, including squamous cell carcinoma;
leukemia, acute lymphocytic leukemia, acute impalla the private leukemia, B-cell lymphoma, T-cell lymphoma, Hodgkin's lymphoma, non-Jackinsky lymphoma, hairy cell lymphoma, lymphoma cells, mantle zone, myeloma and lymphoma Burkitt;
acute and chronic myelogenous leukemias, myelodysplastic syndrome and promyelocytic leukemia;
fibrosarcoma and rhabdomyosarcoma;
malignant tumors of the head and neck, lymphoma cells, mantle zone, myeloma;
astrocytoma, neuroblastoma, glioma and schwannomas;
melanoma, seminoma, teratocarcinoma, osteosarcoma, liver xeroderma, keratoacanthoma, follicular thyroid cancer and Kaposi's sarcoma.

5. The use of at least one compound according to claim 1 and/or its pharmaceutically acceptable salts to obtain drugs for the treatment of the patient one or more diseases associated with kinase.

6. The use according to claim 5, in which this kinase is a cyclin-dependent kinase.

7. The use according to claim 6, in which the specified cyclin-dependent kinase is a CDK1, CDK2 or CDK9.

8. The use according to claim 7, in which this kinase is a CDK2.

9. The use according to claim 5, in which this kinase is a mitogen-activated the protein kinase (MAPK/ERK).

10. The use according to claim 5, in which this kinase is a kinase-3 glikogensintetazy (GS3beta).

11. The use according to claim 5, in which the disease is selected from the group consisting of
malignant tumors of the bladder, breast, colon, kidney, liver, lung, small-cell lung cancer, non-small cell lung cancer, malignant tumors of the head and neck, esophagus, gall bladder, ovary, pancreas, stomach, cervix, thyroid, prostate, and skin, including squamous cell carcinoma;
leukemia, acute lymphocytic leukemia, acute lymphoblastic leukemia, b-cell lymphoma, T-cell lymphoma, Hodgkin's lymphoma, non-Jackinsky lymphoma, hairy cell lymphoma, lymphoma cells, mantle zone, myeloma and lymphoma Burkitt;
acute and chronic myelogenous leukemias, myelodysplastic syndrome and promyelocytic leukemia;
fibrosarcoma and rhabdomyosarcoma;
malignant tumors of the head and neck, lymphoma cells, mantle zone, myeloma;
astrocytoma, neuroblastoma, glioma and schwannomas;
melanoma, seminoma, teratocarcinoma, osteosarcoma, liver xeroderma, keratoacanthoma, follicular thyroid cancer and Kaposi's sarcoma.



 

Same patents:

FIELD: chemistry.

SUBSTANCE: invention relates to novel compounds of formula (I)

, where A denotes -CH2-, -O- or -NR'-, in which R' denotes hydrogen or C1-6alkyl, or R' and R4 form C2-5alkylene; R1 denotes hydrogen, amine group, C1-6alkyl, hydroxy group, -NR'R", (C0-6alkylene)-NR'R", where R' and R" are independently selected from a group comprising hydrogen, C1-6alkyl, heteroalkyl, formyl, C1-6alkylcarbonyl, arylcarbonyl optionally substituted with halogenalkyl, C1-6alkylsulphonyl, arylsulphonyl or -(C0-6alkylene)-OR', where R' denotes hydrogen, C1-6alkyl, formyl or C1-6alkylcarbonyl; R2 , R2 and R2 independently denote hydrogen, halogen, C1-6alkyl or C1-6alkoxy group; R3 denotes hydrogen, C1-6alkyl, aryl-C1-6alkyl, aryl optionally substituted with halogen, or heteroaryl, where the heteroaryl is a monocyclic or bicyclic ring containing 5-6 ring atoms and at least one aromatic ring containing one or three ring heteroatoms selected fron N, O and S, where the remaining ring atoms are carbon atoms, and the bonding site of the heteroaryl radical must be on the aromatic ring; R4 denotes hydrogen, C1-6alkyl, aryl, C3-7cycloalkyl-C1-6alkyl, aryl-C1-6alkyl; R5 denotes hydrogen or C1-6alkyl; or R4 and R5 together with the carbon atom to which they are bonded, form an optionally substituted C3-7cycloalkyl ring; R6 denotes hydrogen or C1-6alkyl; and pharmaceutically acceptable salts thereof, where the term "aryl" denotes phenyl or naphthyl. The invention also relates to a pharmaceutical composition based on compounds of formula I and having a inhibitory activity towards chymase.

EFFECT: novel compounds which can inhibit chymase are obtained and can be used as medicinal agents.

22 cl, 79 ex, 1 tbl

FIELD: medicine, pharmaceutics.

SUBSTANCE: there are described novel compounds of formula (I), where R1 represents hydroxymethyl; R2 is selected from -C(O)NR4R5; HET-1 represents 5- or 6-member heteroaryl ring, bound by atom C; R3 represents halogeno; R4 and R5 together with nitrogen atom, to which they are bound, can form heterocyclyl ring system, as it is defined for HET-3; HET-3 represents possibly substituted azetidinyl; m equals 1; n equals 0, 1 or 2; or their pharmaceutically acceptable salt, which can be applied as glucokinase (GLK) activators or active ingredient of pharmaceutical compositions, also described are methods of obtaining them.

EFFECT: creation of novel compounds applied as glucokinase (GLK) activators in treatment of diabetes.

13 cl, 40 ex

FIELD: chemistry.

SUBSTANCE: invention relates to novel compounds of formula I , in which A denotes hydrogen, B denotes methyl or B is in a trans-position relative oxygen; X denotes CH2; Y denotes a group of formula , , ,

, or ;

, in which the left-hand bond is to an oxygen atom, and the right-hand bond is to the group R; R denotes 5-indolyl; in form of a free base or an acid addition salt. The invention also relates to a pharmaceutical composition, to use of compounds in any of claims 1-7, to a method of preventing and treating psychiatric and neurodegenerative disorders in a person, as well as a method of treating and preventing diseases or pathological condition in which α7 nAChR activation plays a role.

EFFECT: obtaining novel biologically active compounds having α7 nAChR agonist activity.

16 cl, 4 ex

FIELD: medicine.

SUBSTANCE: invention refers to new compounds which are N-substituted 1,4-diazabicyclo[2.2.2.]octane derivatives. The offered compounds exhibit antiviral activity and can find application in medicine as active components for the development of dosage forms used for treating viral diseases.

EFFECT: higher antiviral activity of the compound.

7 dwg, 4 tbl, 8 ex

FIELD: chemistry.

SUBSTANCE: in the formula (I) , R1 is metoxymethyl; R2 is selected out of -C(O)NR4R5, -SO2NR4R5, -S(O)PR4 and HET-2; R3 is selected out of halogeno, fluoromethyl, metoxy and cyano; HET-1 is 5- or 6-member heteroaryl ring linked by C atom and containing nitrogen atom in 2 position and possibly 1 or 2 additional ring heteroatoms selected independently out of O, N and S, which is possible substituted at available carbon atom or at ring nitrogen atom by 1 substitute selected independently out of R6, provided that it would not cause ring quaternisation. The other radicals are indicated in the invention claim. Also invention refers to pharmaceutical composition containing claimed compound as active component, and methods of obtaining compound of the formula (I).

EFFECT: compounds with glucokinase inhibition effect.

19 cl, 2 tbl, 61 ex

FIELD: chemistry.

SUBSTANCE: present invention relates to new compounds of formulae and , in which radicals and symbols assume values defined in the formula of invention, e.g. to 1H-indazoles, 1,2-benzisoxazoles and 1,2-benzisothiazoles. Said compounds are receptor ligands of the α-7 nAChR subtype. The invention also relates to a pharmaceutical composition containing the said compounds.

EFFECT: possibility of using the said compounds to make medicinal agents for treating diseases associated with impaired functioning of nicotinic acetylcholine receptors and their abnormal functioning, primarily in brain cells.

46 cl, 85 ex

FIELD: chemistry.

SUBSTANCE: invention relates to compounds of structural formula I and their pharmaceutically acceptable salts. In structural formula I , X is oxygen; Y is oxygen; Y1 Y2, R7 and R4 represent H; X1 and X2 are independently selected from a group consisting of hydrogen, an alkyl group containing 1 to 5 carbon atoms, in which one or more hydrogen atoms of the alkyl group can be substituted with a halogen, aryl group containing 6 to 10 carbon atoms or a cycloalkyl group containing 3 to 9 carbon atoms, or a 5-9-member heterocyclic group with 2 heteroatoms selected from N and O, or a cycloalkyl group containing 5 to 9 carbon atoms; values of the rest of the radicals are given in the formula of invention. The invention also pertains to a pharmaceutical composition having properties of selective inhibitors of type IV phosphodiesterase, containing a therapeutically effective amount of the invented compound.

EFFECT: increased effectiveness of the compounds.

6 cl, 23 ex

FIELD: chemistry.

SUBSTANCE: described is a compound selected from formulae , , , , and , where X1 denotes CH; X2-X5 each independently denotes CH or C-, where -C represents the point where group B is bonded and where one of X2-X5 denotes -C; X7-X10 each independently denotes CH or CR2; X18-X21 each independently denotes CH or CR5; X22 and X23 each independently denotes CH or CR12, where at least one of X22 and X23 denotes CR12; X24 denotes CH; B denotes CH2 or C=O; B1 denotes CH; Y denotes oxygen or sulphur; Z denotes O; m equals 2; R denotes hydrogen or R denotes each indendently (C1-C6)alkyl, (C3-C8)cycloalkyl, halogen, imidazolyl substituted with (C1-C6)alkyl and/or an oxo group or OR9; R9 denotes hydrogen, (C1-C6)alkyl which is unsubstituted or substituted with once or several times with fluorine, or (C4-C8)cycloalkylalkyl; R12 denotes a (C1-C6)alkoxy group which is substituted once or several times with fluorine, unsubstituted thiazolyl, thiazolyl which is substituted with (C1-C6)alkyl, unsubstituted oxazolyl, dihydropyranyl, tetrahydropyranyl or tetrahydropyranyloxy, and pharmaceutically acceptable salts of the said compounds. Described also are pharmaceutical compositions containing the said compounds.

EFFECT: invention relates to ligands of nicotinic acetylcholine receptors (nAChR), activation of nAChRs and treatment of diseases associated with defective or with functional disorders of nicotinic acetylcholine receptors, especially in the brain.

69 cl, 55 ex

FIELD: chemistry.

SUBSTANCE: described is a compound selected from a group consisting of formula II formula III and formula IV , or its salt or ester, where G1 is selected from a group which includes - (CR1R2)n-, n equals 0 or 1; R1 and R2 are independently selected from a group which includes hydrogen; X1, X2 and X3 are independently selected from a group consisting of hydrogen, optionally substituted lower alkyl, halogen, optionally substituted lower alkoxy, G2 is a heterocycloalkyl linker optionally substituted with X4 and X5, where the heterocycloalkyl linker is selected from a group consisting of piperazinyl, 3,6-dihydro-2N-pyridinyl, [1,4]diazepanyl, 3,9-diazabicyclo[3,3,1]nonyl; X4 and X5 are independently selected from a group consisting of hydrogen and optionally substituted lower alkyl; CO2R; R is selected from a group consisting of optionally substituted lower alkyl and hydrogen; G3 is a bond; G4 is selected from a group consisting of hydrogen, aryl, selected from phenyl which is optionally substituted with a lower alkyl, halogen, lower haloalkyl or lower haloalkoxy; heteroaryl selected from pyridinyl which is optionally substituted with a halogen or lower haloalkyl; and optionally substituted cycloheteroalkyl selected from 1,3-benzodioxolyl. Described also are specific compounds and a pharmaceutical composition.

EFFECT: disclosed compounds are used as modulators of receptors activated by a peroxisomal proliferator.

5 cl, 2 tbl, 117 ex

FIELD: chemistry.

SUBSTANCE: described are compounds of formula (I) or their pharmaceutically acceptable salts, where symbols assume values given in the description, where the said compounds are chemokine receptor (CCR-1) antagonists. Also described is a method of inhibiting the chemokine receptor to reduce inflammation in mammals.

EFFECT: possibility of use in treating inflammatory diseases.

8 cl, 160 ex

Kinase inhibitors // 2440352

FIELD: chemistry.

SUBSTANCE: invention relates to a compound of formula : a pharmaceutically acceptable salt or solvate thereof, having Syk kinase inhibiting properties. The invention also relates to a pharmaceutical composition containing said compound, methods of treating diseases whose development is aided by c-kit receptor activity, such as arthritis, rheumatoid arthritis, tumours, mantle cell lymphoma, as well as a method of inhibiting angiogenesis.

EFFECT: improved method.

13 cl, 4 tbl, 10 dwg

FIELD: chemistry.

SUBSTANCE: invention describes novel compounds of general formula in which is or (values of radicals are given in the claim), a method of producing said compounds, a pharmaceutical composition containing said compounds and therapeutic application thereof.

EFFECT: compounds are cysteine protease inhibitors and can be used in medicine.

25 cl, 1 tbl, 41 ex

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing 2,4,6,8-tetraazabicyclo[3.3.0]octane-3,7-dione (glycoluril). The reaction takes place at 80°C for 60 minutes, where concentrated sulphuric acid is used in an aqueous medium and reagents are taken in the following molar ratios: glyoxal 2.0; urea 4.0; sulphuric acid 0.4; water 12, and the freshly prepared glyoxal solution is added while stirring for 20 minutes, after which the mixture is stirred for 40 more minutes.

EFFECT: novel method of producing glycoluril, which increases output of the end product and is simpler.

1 cl, 1 tbl, 1 dwg

FIELD: chemistry.

SUBSTANCE: invention relates to compounds of formula where R1 is selected from H, F, CI, Br, CF3, C1-C6 alkoxy and OH; R2 is selected from H and C1-C6 alkyl; n equals 1-5; m equals 0 or 1; and Y is selected from CH2, NR3, (NR3R4)+X-, O and S; R3 and R4 are independently selected from H and C1-C4 alkyl; and X- is selected from pharmaceutically acceptable anions. The invention also relates to a method of producing said compound and to an antiviral pharmaceutical composition based on said compound of formula (I).

EFFECT: obtaining novel compounds and a composition based on said compounds, which can be used in medicine to treat a viral diseases such as herpes.

19 cl, 2 tbl, 2 ex

FIELD: chemistry.

SUBSTANCE: invention describes novel macrocyclic compounds of formulae pharmaceutically acceptable salts or stereoisomers thereof, where R1 = -OR5, -NH-SO2R6; R2 = hydrogen; R3 = C1-6-alkyl; R4 = isoquinolinyl, possibly substituted; n equals 4 or 5; R5 = hydrogen; R6 = C3-7-cycloalkyl, and a pharmaceutical composition containing said compounds.

EFFECT: novel compounds have hepatitis C virus replication inhibitory action and can be used in medicine.

6 cl, 32 ex, 1 tbl

FIELD: chemistry.

SUBSTANCE: invention describes a compound of general formula where A1 is selected from the following formula R1c denotes a hydrogen atom, a lower alkenyl group or a -Q3-A3(R1d)R1e group; A3 denotes a methane or lower alkyl group; Q3 denotes a single bond; R1d and R1e independently denote a hydrogen atom, hydroxyl group, lower alkyl group or hydroxyl-containing lower alkyl group, or together form a lower alkylene group in which one or two or more methylene groups constituting the lower alkylene group can be independently substituted with an oxygen atom; R1 denotes a lower alkenyl group or a lower alkynyl group; R2 denotes a phenyl, pyridyl or thienyl group, which can contain a -Q4-A4(R1g)R1h group; A4 denotes a nitrogen atom, a lower alkyl group optionally substituted with a hydroxy-lower alkyl group, or a methane group optionally substituted with a halogen atom, a hydroxyl group, a lower alkyl group or a hydroxy-lower alkyl group; Q denotes a single bond or a lower alkylene group in which one or two or more methylene groups constituting the lower alkylene group can be independently substituted with an oxygen atom; R1g and R1h independently denote a hydrogen atom, a lower alkyl group or a lower alkylsulphonyl group; R5 and R6 independently denote a hydrogen atom, a lower alkyl group or a hydroxyl-containing lower alkyl group, or a pharmaceutically acceptable salt thereof. The invention also describes a pharmaceutical composition based on compounds of formula I, having anti-cancer activity, an anticancer agent, a codrug, as well as an exposure sensitising agent containing the pharmaceutical composition.

EFFECT: novel compounds are obtained and described, having excellent Well-kinase inhibitory action and can therefore be used in medicine, especially when treating different malignant tumours.

13 cl, 21 ex

FIELD: chemistry.

SUBSTANCE: invention describes novel macrocyclic compounds of general formulae (I-c) (I-d), pharmaceutically acceptable salt or stereoisomer thereof, where R1 = -OR11 or -NH-SO2R12; R2 = hydrogen and R3 =C1-6-alkyl; n = 3-6; W is a radical of formula , where R5 = phenyl, possibly substituted with C1-6alkyl or alkoxy; thiazolyl, possibly substituted with C1-6alkyl; or pyridyl; R11 denotes hydrogen; R12 = C3-7-cycloalkyl, and a pharmaceutical composition containing said compounds.

EFFECT: said compounds are hepatitis C virus inhibitors and can be used in medicine.

3 cl, 6 ex

FIELD: chemistry.

SUBSTANCE: invention relates to novel antiviral active components - substituted indoles of general formula 1 and pharmaceutically acceptable salts thereof, which can be used to treat and/or prevent viral diseases caused by hepatitis C virus (HCV). In general formula , R1 denotes a hydrogen atom, optionally substituted C1-C4alkyl, C6cycloalkyl, phenyl, ethoxycarbonyl, nitro group; R2 denotes a hydrogen atom; R3 denotes N-mono- or N,N-disubstituted 1-methylene-piperidine-3-carboxamide of general formula 1a or N-mono- or N,N-disubstituted 1-methylene-piperdine-4-carboxamide of general formula 1b; R4 denotes a hydrogen atom, optionally substituted C2-C3alkyl, a -CH2-R12 group, where R12 denotes a hydrogen atom or phenyl which is optionally substituted with halogen or C1-C4alkyl; or R2, R3, and R4 together with atoms with which they are bonded form a substituted azaheterocycle of general formula 1.2; or R2 and R3 together with carbon atoms with which they are bonded form a substituted 2,3,4,9-tetrahydro-1H-carbazole of general formula 1.1, in which R1 denotes methyl, ethoxycarbonyl, nitro group; R4 denotes a hydrogen atom, methyl, C2-C3alkyl substituted with N-benzylamine; R7 and R8 denote hydrogen atoms or R7 and R8 together with a carbon atom with which they are bonded form a C=O group; R5 and R6, which are optionally identical, denote a hydrogen atom, optionally substituted C1-C3alkyl or C3-C6cycloalkyl; or R5 and R6 together with a nitrogen atom with which they are bonded form an optionally substituted 5- or 6-member azaheterocyclyl containing one or two nitrogen atoms, etc.

EFFECT: improved properties of compounds.

11 cl, 1 tbl, 6 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: present invention refers to a compound of formula (I): or its pharmaceutically acceptable salt where Q is 2,6-pyrimidyl; where Q is optionally substituted by 1-5 substitutes JQ; Z is a link or NH; R1 is H; R2 is H; R3 is halogen or -(U)m-X where m is equal to 0; X is H or halogen; JQ is halogen, OCF3, -(Vn)-R", -(Vn)-CN or -(Vn)-(C1-4 halogenaliphatic group) where JQ is not H; V is C1-10aliphatic group where up to three methylene groups are substituted by GV where Gv is selected from -NH-, -NR-, -O-, -S-, -CO2-, -C(O)CO-, -C(O), -C(O)NH-, -C(O)NR-, -C(=N-CN)-, -NHCO-, -NRCO-, -NHSO2-, -NRSO2-, -NHC(O)NH-, -NRC(O)NH-, -NHC(O)NR-, -NRC(O)NR or -SO2-; and where V is optionally substituted by 1-6 substitutes JV; R" is H or an optionally substituted group selected from C1-6aliphatic group, C3-10cycloaliphatic group, C6-10aryl, 5-10-member heteroaryl or 5-10-member heterocyclyl; or two R" groups on the same substitute or various substitutes together with atom (s) whereto each group R" is attached, form optionally substituted 3-8-member heterocyclyl; where each optionally substituted R" group is independently and optionally substituted by 1-6 substitutes JR; R is an optionally substituted group selected from C1-6aliphatic group and C6-10aryl where each group R is independently and optionally substituted by 1-4 substitutes JR; each Jv and JR are independently selected from halogen, L, - (Ln)-R', - (Ln)-N(R')2, -(Ln)-OR', C1-4haloalkyl, -(Ln)-CN, - (Ln)-OH, -CO2R', -CO2H or -COR'; or two Jv, JR groups on the same substitute or various substitutes together with atom (s) whereto each group JV and JR is attached, form a 5-7-member saturated, unsaturated or partially saturated ring; R' is H or C1-6aliphatic group; L is C1-6aliphatic group where up to three methylene units are substituted by -C(O)-; each n is independently equal to 0 or 1. Besides, an invention refers to of a pharmaceutical composition for ROCK or JAK kinase inhibition on the basis of the given compounds, to a method of ROCK or JAK kinase activity inhibition, and also to application of the compounds of formula I, for preparing a drug where Q, Z, R1, R2 and R3 are those as described in cl. 1 of the patent claim, effective as protein kinase inhibitors, especially JAK and ROCK families kinase inhibitors.

EFFECT: there are prepared and described new compounds which can find the application in medicine.

42 cl, 6 tbl, 5 ex

FIELD: chemistry.

SUBSTANCE: invention relates to novel pyrrolopyrimidines of general formula (I) or pharmaceutically acceptable salts thereof, having JANUS: JAK2, JAK3 protein kinase, protein kinase A (PKA), serine/threonine protein kinase ROCK inhibiting properties. The compounds can be used to treat such diseases as allergy, asthma, atopic dermatitis and others. In structural formula (I): R1 denotes H; R2 denotes H; Z1 denotes C1-6aliphatic group or C5-7cycloaliphatic group, optionally substituted with 0-1 groups Jz; if the bond between Z1 and C is a double bond, then Z1 can also denote =O or =C(R)2; Z2 denotes H; or C1-10halogenalkyl, -(Vn)-CN, (Vn)-(heterocyclyl), where the heterocyclyl is a 6-member ring containing a nitrogen atom or two oxygen atoms as heteroatoms, -(Vn)-(phenyl) or -(Vn)-(C3-10cycloaliphatic group), optionally substituted with 0-1 groups Jz; or Z1 and Z2 together with the carbon atom with which they are bonded form a ring Q; Z3 denotes H or C1-6alkyl, optionally substituted with 0-1 groups Jz; or Z1, Z2 and Z3 together with the carbon atom with which they are bonded form a 6-8-member saturated bicyclic ring Q; where if the bond between Z1 and C is a triple bond, then Z2 and Z3 are absent; if the bond between Z1 and C is a double or triple bond, then Z3 is absent or Z2 and Z3 are absent; Q denotes a 3-8-member saturated or partially saturated monocyclic ring containing 0-2 heteroatoms selected from nitrogen, oxygen or sulphur, where said Q is optionally and independently condensed with Q1; where said Q is optionally substituted with 0-4 groups JQ, where said Q is optionally substituted with 0-4 groups JQ. Values of other radicals are given in the claim.

EFFECT: high efficiency of using the compositions.

35 cl, 5 dwg, 5 tbl, 14 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to imidazopyridines of formula I

and to their pharmaceutically acceptable salts where Z1 represents CR1; R1 represents H; R1' represents H; Z2 represents CR2; Z3 represents CR3 or N; R2 and R3 are independently selected from H, halogen; R4 represents H; Y represents W-C(O)-; W represents or , R5 represents H; X1 is selected from R11' and -OR11'; each R11 independently represents H, C1-C12alkyl, C2-C8alkenyl; X4 represents , R6 represents H, halogen, cyclopropyl or -(CR19R20)n-SR16; R6 represents H, halogen; p represents 0, 1, 2 or 3; n represents 0, 1 or 2; where each specified alkyl in R11 is independently substituted by one or two groups independently selected from halogen, -(CR19R20)nOR16 and R21; each R16 independently represents H, C1-C12alkyl; R19 and R20 are independently selected from H, C1-C12alkyl; R21 represents cyclopropyl.

EFFECT: invention refers to a pharmaceutical composition for treating hyperproliferative disorder.

10 cl, 25 ex

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