WO1995000513A1 - Naphtyridines antiproliferatives - Google Patents
Naphtyridines antiproliferatives Download PDFInfo
- Publication number
- WO1995000513A1 WO1995000513A1 PCT/FR1994/000763 FR9400763W WO9500513A1 WO 1995000513 A1 WO1995000513 A1 WO 1995000513A1 FR 9400763 W FR9400763 W FR 9400763W WO 9500513 A1 WO9500513 A1 WO 9500513A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- formula
- dihydro
- naphthyridin
- oxo
- radical
- Prior art date
Links
- 230000001028 anti-proliverative effect Effects 0.000 title claims abstract description 9
- 150000005054 naphthyridines Chemical class 0.000 title claims description 4
- 150000003839 salts Chemical class 0.000 claims abstract description 19
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 39
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 30
- 150000001875 compounds Chemical class 0.000 claims description 29
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 24
- 125000004432 carbon atom Chemical group C* 0.000 claims description 18
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 claims description 15
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 13
- 150000003254 radicals Chemical class 0.000 claims description 13
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 12
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 12
- 238000010992 reflux Methods 0.000 claims description 12
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- VCGRFBXVSFAGGA-UHFFFAOYSA-N (1,1-dioxo-1,4-thiazinan-4-yl)-[6-[[3-(4-fluorophenyl)-5-methyl-1,2-oxazol-4-yl]methoxy]pyridin-3-yl]methanone Chemical compound CC=1ON=C(C=2C=CC(F)=CC=2)C=1COC(N=C1)=CC=C1C(=O)N1CCS(=O)(=O)CC1 VCGRFBXVSFAGGA-UHFFFAOYSA-N 0.000 description 1
- RGXUCUWVGKLACF-UHFFFAOYSA-N (3-methylphenyl)methanamine Chemical compound CC1=CC=CC(CN)=C1 RGXUCUWVGKLACF-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- VQTWLDCVWVNCFB-UHFFFAOYSA-N 1-(3,5-dichlorophenyl)-3-(dimethoxymethyl)-2h-1,8-naphthyridine Chemical compound C1C(C(OC)OC)=CC2=CC=CN=C2N1C1=CC(Cl)=CC(Cl)=C1 VQTWLDCVWVNCFB-UHFFFAOYSA-N 0.000 description 1
- KCGLURCGWUCIGV-UHFFFAOYSA-N 2-(3,5-dichloroanilino)pyridine-3-carbaldehyde Chemical compound ClC1=CC(Cl)=CC(NC=2C(=CC=CN=2)C=O)=C1 KCGLURCGWUCIGV-UHFFFAOYSA-N 0.000 description 1
- NTRBFAPJPAGQFE-UHFFFAOYSA-N 2-(4-methoxyanilino)pyridine-3-carbaldehyde Chemical compound C1=CC(OC)=CC=C1NC1=NC=CC=C1C=O NTRBFAPJPAGQFE-UHFFFAOYSA-N 0.000 description 1
- KPIVDNYJNOPGBE-UHFFFAOYSA-N 2-aminonicotinic acid Chemical class NC1=NC=CC=C1C(O)=O KPIVDNYJNOPGBE-UHFFFAOYSA-N 0.000 description 1
- IBRSSZOHCGUTHI-UHFFFAOYSA-N 2-chloropyridine-3-carboxylic acid Chemical compound OC(=O)C1=CC=CN=C1Cl IBRSSZOHCGUTHI-UHFFFAOYSA-N 0.000 description 1
- FNRMMDCDHWCQTH-UHFFFAOYSA-N 2-chloropyridine;3-chloropyridine;4-chloropyridine Chemical group ClC1=CC=NC=C1.ClC1=CC=CN=C1.ClC1=CC=CC=N1 FNRMMDCDHWCQTH-UHFFFAOYSA-N 0.000 description 1
- NOMHFJHJWDBBTG-UHFFFAOYSA-N 2-cyano-3-[1-(4-methoxyphenyl)-2-oxo-1,8-naphthyridin-3-yl]-N-methyl-N-(3-methylphenyl)prop-2-enamide Chemical compound C(#N)C(C(=O)N(C1=CC(=CC=C1)C)C)=CC=1C(N(C2=NC=CC=C2C=1)C1=CC=C(C=C1)OC)=O NOMHFJHJWDBBTG-UHFFFAOYSA-N 0.000 description 1
- ZQCJRXRGAZPPQV-UHFFFAOYSA-N 2-pyridin-3-ylpropanenitrile Chemical compound N#CC(C)C1=CC=CN=C1 ZQCJRXRGAZPPQV-UHFFFAOYSA-N 0.000 description 1
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- JYHSJQNYYLGMEI-UHFFFAOYSA-N 3,3-dimethoxypropanenitrile Chemical compound COC(OC)CC#N JYHSJQNYYLGMEI-UHFFFAOYSA-N 0.000 description 1
- MDDZCISOEUCCCZ-UHFFFAOYSA-N 3-[1-(3,5-dichlorophenyl)-2-oxo-1,8-naphthyridin-3-yl]-2-pyridin-2-ylprop-2-enenitrile Chemical compound ClC1=CC(Cl)=CC(N2C(C(C=C(C#N)C=3N=CC=CC=3)=CC3=CC=CN=C32)=O)=C1 MDDZCISOEUCCCZ-UHFFFAOYSA-N 0.000 description 1
- UVHRIUJEIBTNAJ-UHFFFAOYSA-N 3-[1-(3,5-dichlorophenyl)-2-oxo-1,8-naphthyridin-3-yl]-2-pyridin-4-ylprop-2-enenitrile Chemical compound ClC1=CC(Cl)=CC(N2C(C(C=C(C#N)C=3C=CN=CC=3)=CC3=CC=CN=C32)=O)=C1 UVHRIUJEIBTNAJ-UHFFFAOYSA-N 0.000 description 1
- VSGKYWNLEMJOQA-UHFFFAOYSA-N 3-[1-(4-hydroxyphenyl)-2-oxo-1,8-naphthyridin-3-yl]-2-pyridin-3-ylprop-2-enenitrile Chemical compound C1=CC(O)=CC=C1N1C(=O)C(C=C(C#N)C=2C=NC=CC=2)=CC2=CC=CN=C21 VSGKYWNLEMJOQA-UHFFFAOYSA-N 0.000 description 1
- GSGZNFKPCWZZCL-UHFFFAOYSA-N 3-[1-(4-methoxyphenyl)-2-oxo-1,8-naphthyridin-3-yl]-2-pyridin-2-ylprop-2-enenitrile Chemical compound C1=CC(OC)=CC=C1N1C(=O)C(C=C(C#N)C=2N=CC=CC=2)=CC2=CC=CN=C21 GSGZNFKPCWZZCL-UHFFFAOYSA-N 0.000 description 1
- MPWKEVXDBXESCL-UHFFFAOYSA-N 3-[1-(4-methoxyphenyl)-2-oxo-1,8-naphthyridin-3-yl]-2-pyridin-4-ylprop-2-enenitrile Chemical compound C1=CC(OC)=CC=C1N1C(=O)C(C=C(C#N)C=2C=CN=CC=2)=CC2=CC=CN=C21 MPWKEVXDBXESCL-UHFFFAOYSA-N 0.000 description 1
- JCLDVFWGIXTUID-UHFFFAOYSA-N 3-hydroxy-3-[1-(4-hydroxyphenyl)-2-oxo-1,8-naphthyridin-3-yl]-2-pyridin-3-ylpropanenitrile Chemical compound C=1C2=CC=CN=C2N(C=2C=CC(O)=CC=2)C(=O)C=1C(O)C(C#N)C1=CC=CN=C1 JCLDVFWGIXTUID-UHFFFAOYSA-N 0.000 description 1
- KVCQTKNUUQOELD-UHFFFAOYSA-N 4-amino-n-[1-(3-chloro-2-fluoroanilino)-6-methylisoquinolin-5-yl]thieno[3,2-d]pyrimidine-7-carboxamide Chemical compound N=1C=CC2=C(NC(=O)C=3C4=NC=NC(N)=C4SC=3)C(C)=CC=C2C=1NC1=CC=CC(Cl)=C1F KVCQTKNUUQOELD-UHFFFAOYSA-N 0.000 description 1
- PYGRNKDUVVKRCR-UHFFFAOYSA-N 6-amino-2-[3-(trifluoromethyl)phenyl]pyridine-3-carboxylic acid Chemical compound NC1=CC=C(C(O)=O)C(C=2C=C(C=CC=2)C(F)(F)F)=N1 PYGRNKDUVVKRCR-UHFFFAOYSA-N 0.000 description 1
- CYJRNFFLTBEQSQ-UHFFFAOYSA-N 8-(3-methyl-1-benzothiophen-5-yl)-N-(4-methylsulfonylpyridin-3-yl)quinoxalin-6-amine Chemical compound CS(=O)(=O)C1=C(C=NC=C1)NC=1C=C2N=CC=NC2=C(C=1)C=1C=CC2=C(C(=CS2)C)C=1 CYJRNFFLTBEQSQ-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- COVZYZSDYWQREU-UHFFFAOYSA-N Busulfan Chemical compound CS(=O)(=O)OCCCCOS(C)(=O)=O COVZYZSDYWQREU-UHFFFAOYSA-N 0.000 description 1
- RUKKPGGLHLKZGZ-UHFFFAOYSA-N CC1(CC(N2)=O)C2=CC=CC1 Chemical compound CC1(CC(N2)=O)C2=CC=CC1 RUKKPGGLHLKZGZ-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 241001443715 Fusarium oxysporum f. sp. conglutinans Species 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 239000012448 Lithium borohydride Substances 0.000 description 1
- RGGDJEXBJAMJHH-CAOOACKPSA-N N#C/C(/c1cccnc1)=C\C(C(N1c2cc(Cl)cc(Cl)c2)=O)=Cc2c1nccc2 Chemical compound N#C/C(/c1cccnc1)=C\C(C(N1c2cc(Cl)cc(Cl)c2)=O)=Cc2c1nccc2 RGGDJEXBJAMJHH-CAOOACKPSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- IQFYYKKMVGJFEH-XLPZGREQSA-N Thymidine Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 IQFYYKKMVGJFEH-XLPZGREQSA-N 0.000 description 1
- MBOIQHKUYGMGIX-UHFFFAOYSA-N [4-amino-2-[3-(trifluoromethyl)phenyl]pyridin-3-yl]methanol Chemical compound NC1=CC=NC(C=2C=C(C=CC=2)C(F)(F)F)=C1CO MBOIQHKUYGMGIX-UHFFFAOYSA-N 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000008135 aqueous vehicle Substances 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229940110456 cocoa butter Drugs 0.000 description 1
- 235000019868 cocoa butter Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- DGJMPUGMZIKDRO-UHFFFAOYSA-N cyanoacetamide Chemical compound NC(=O)CC#N DGJMPUGMZIKDRO-UHFFFAOYSA-N 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- HXCKCCRKGXHOBK-UHFFFAOYSA-N cycloheptane Chemical compound [CH]1CCCCCC1 HXCKCCRKGXHOBK-UHFFFAOYSA-N 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- NPOMSUOUAZCMBL-UHFFFAOYSA-N dichloromethane;ethoxyethane Chemical compound ClCCl.CCOCC NPOMSUOUAZCMBL-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 150000002307 glutamic acids Chemical class 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229940102223 injectable solution Drugs 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- YLSOBPCKWTWPOH-UHFFFAOYSA-N n-[2-(4-chlorophenyl)ethyl]-2-cyano-3-[1-(4-methoxyphenyl)-2-oxo-1,8-naphthyridin-3-yl]prop-2-enamide Chemical compound C1=CC(OC)=CC=C1N1C(=O)C(C=C(C#N)C(=O)NCCC=2C=CC(Cl)=CC=2)=CC2=CC=CN=C21 YLSOBPCKWTWPOH-UHFFFAOYSA-N 0.000 description 1
- DCMOVOMRIIJXOD-UHFFFAOYSA-N n-[2-(4-chlorophenyl)ethyl]-2-cyanoacetamide Chemical compound ClC1=CC=C(CCNC(=O)CC#N)C=C1 DCMOVOMRIIJXOD-UHFFFAOYSA-N 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000002687 nonaqueous vehicle Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- CYQAYERJWZKYML-UHFFFAOYSA-N phosphorus pentasulfide Chemical compound S1P(S2)(=S)SP3(=S)SP1(=S)SP2(=S)S3 CYQAYERJWZKYML-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 210000000329 smooth muscle myocyte Anatomy 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 235000019871 vegetable fat Nutrition 0.000 description 1
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- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Definitions
- New naphthvridine derivatives are useful in particular as antiproliferative drugs
- the present invention relates, as new products, to the naphthvridine derivatives of general formula (I) below and their addition salts, in particular the pharmaceutically acceptable addition salts.
- the compounds of the invention which have antiproliferative properties can be used in the treatment of cancer, psoriasis, atherosclerosis, restenosis phenomena or any other pathology due to cell proliferation in mammals and in particular in mammals. 'man.
- the present invention also relates to the process for the preparation of said products and their applications in therapy.
- X represents:
- Y represents: - the oxygen atom
- R and Ri represent not simultaneously - a hydrogen atom - a CN radical
- R' being a hydrogen atom or a lower alkyl radical of 1 to 6 carbon atoms
- n is an integer from 0 to 5 and R "represents the hydrogen atom, a halogen atom or a lower alkyl radical of 1 to 6 carbon atoms - an NO2 radical
- R2 represents:
- lower alkyl means a hydrocarbon chain having from 1 to 6 carbon atoms, linear or branched.
- a lower alkyl radical is for example a methyl, ethyl, propyl, isopropyl, butyl, isobutyl, tert-butyl, pentyl, isopentyl, hexyl, isohexyl radical.
- C 3 -C 7 cycloalkyl radical is understood to mean a saturated cyclic hydrocarbon radical, it is preferably a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl radical.
- Halogen means a chlorine, bromine, iodine or fluorine atom. In the description, the following abbreviations have been used:
- - R represents a pyridine
- the particularly preferred compounds of the invention are those which are chosen from the products of formula:
- R 2 carries a substantial substitution with certain reducing agents, such as for example nitro or cyano
- the reduction of the ester will be chosen by a reducing agent respecting this substitution, for example lithium borohydride prepared "in situ" from potassium borohydride and lithium chloride in tetrahydrofuran or sodium borohydride in dioxane.
- a mild oxidant such as for example MnC> 2
- an organic solvent such as dichloromethane or chloroform, toluene or xylene, at a temperature between 20 and 80 ° C. alcohol of formula (V)
- R' ⁇ represents a lower alkyl radical of 1 to 6 carbon atoms, optimally the methyl radical or also with a dialkoxy propionitrile of formula (VII ")
- Y' represents an oxygen atom in the case where the reaction was carried out with the compound of formula (VII) or an NH group in the case where the reaction was carried out with the compound of formula (VII ').
- dialkyl acetal derivatives of formula (VIII) will be hydrolyzed for example by the action of hydrochloric acid in a solvent such as tetrahydrofuran to give the aldehydes of formula (IX)
- R and Rj have the same definition as in formula (I) according to the conventional Knoevenagel reaction methods, for example by heating in an alcohol such as methanol or ethanol in the presence of piperidine or of a sodium or potassium alcoholate or sodium or potassium carbonate will lead to the compounds of formula (XI)
- derivatives of formula (XI) are derivatives of formula (I) and the derivatives of formula (XI) in which Y 'represents the oxygen atom may, by treatment with P S ⁇ o in xylene at reflux, lead to the derivatives of formula (I) where Y represents the sulfur atom.
- the derivatives of formula (I) where R 2 has a nitro function can be reduced to derivatives where R2 has an amino function.
- Addition salts of certain compounds of formula (I) can be obtained by reaction of these compounds with a mineral or organic acid according to a method known per se.
- acids which can be used for this purpose are hydrochloric, hydrobromic, sulfuric, phosphoric, 4-toluene sulfonic, methane sulfonic, cyclohexyl sulfamic, oxalic, succinic, formic, fumaric, maleic, citric, aspartic, cinnamic, lactic, glutamic acids. , N-acetylaspartic, N-acetylglutamic, ascorbic, malic, benzoic, nicotinic and acetic.
- the invention also covers a pharmaceutical composition, characterized in that it comprises a pharmaceutically effective amount of at least one compound of formula (I) as defined above or one of its pharmaceutically acceptable addition salts, optionally incorporated in a pharmaceutically acceptable excipient, vehicle or support.
- compositions can be administered by the oral, rectal, parenteral, transdermal or ocular route.
- These compositions can be solid or liquid and can be presented in the pharmaceutical forms commonly used in human medicine such as, for example, simple or coated tablets, capsules, granules, suppositories, injections, transdermal systems and eye drops. They are prepared according to the usual methods.
- the active principle consisting of a pharmaceutically effective amount of at least one compound of formula (I) defined as above or one of its pharmaceutically acceptable addition salts, can be incorporated therein into excipients usually used in these pharmaceutical compositions , such as talc, gum arabic, lactose, starch, magnesium stearate, polyvidone, cellulose derivatives, cocoa butter, semi-synthetic glycerides, aqueous or non-aqueous vehicles, bodies animal or vegetable fats, glycols, various wetting agents, dispersants or emulsifiers, silicone gels, certain polymers or copolymers, preservatives, flavors and colors.
- excipients usually used in these pharmaceutical compositions , such as talc, gum arabic, lactose, starch, magnesium stearate, polyvidone, cellulose derivatives, cocoa butter, semi-synthetic glycerides, aqueous or non-aqueous vehicles, bodies animal or vegetable fats, glycols, various
- the invention also covers an antiproliferative pharmaceutical composition making it possible in particular to favorably treat any pathology due to cell proliferation characterized in that it comprises a pharmaceutically effective amount at least one compound of the above formula (I) or one of its pharmaceutically acceptable addition salts, optionally incorporated in a pharmaceutically acceptable excipient, vehicle or support.
- the invention also covers a process for the preparation of a pharmaceutical composition, characterized in that a pharmaceutically effective amount of at least one compound of formula (I) as defined above, or one of its salts, is incorporated. pharmaceutically acceptable addition to a pharmaceutically acceptable excipient, vehicle or carrier.
- a pharmaceutical composition with antiproliferative activity is prepared which makes it possible in particular to favorably treat cancer, psoriasis, atherosclerosis, restenosis phenomena or any other pathology due to cell proliferation.
- a composition is prepared formulated in the form of capsules or tablets dosed from 1 mg to 1000 mg or in the form of injectable preparations dosed from 0.1 mg to 500 mg.
- the invention also covers a method for the therapeutic treatment of mammals, characterized in that a therapeutically effective amount of at least one compound of formula (I) as defined above, or one of its salts, is administered to this mammal. pharmaceutically acceptable addition.
- the compound of formula (I) either alone or in combination with a pharmaceutically acceptable excipient, is formulated in capsules or tablets dosed from 1 mg to 1000 mg for administration by orally, or in the form of injectable preparations dosed from 0.1 to 500 mg or also in the form of suppositories, ointments, creams, gels, aerosol preparations or eye drops.
- the compounds of formula (I) and their salts can be administered alone or in combination with a physiologically acceptable excipient in any form, in particular orally in the form of capsules or tablets or parenterally in the form of injectable solution.
- a physiologically acceptable excipient in any form, in particular orally in the form of capsules or tablets or parenterally in the form of injectable solution.
- Other forms of administration such as suppositories, ointments, creams, gels, aerosol preparations or eye drops can be considered.
- the compounds according to the invention can be administered in human therapy in the abovementioned indications orally in the form of tablets or capsules dosed from 1 mg to 1000 mg or parenterally in the form of injections dosed from 0.1 mg to 500 mg in one or more daily doses for an adult of average weight 60 to 70 kg.
- the daily dose that can be used is between 0.1 and 100 mg per kg.
- Example 44 1- (3,5-dichlorophenyl) -1, 2-dihydro-3-dimethoxymethyl-2-oxo-1, 8-naphthyridine
- Example 60 [1- (3,5-dichlorophenyl) -1,2-dihydro-2-oxo-1,8-naphthyridin 3-yl] carboxaldehyde
- Example 75 [1, 2-dihydro-1- (4-hydroxyphenyl) -2-oxo-1, 8-naphthyridin-3-yl] carboxaldehyde
- Example 77 3- [1- (3,5-dichlorophenyl) -1,2-dihydro-2-oxo-1,8,8-naphthyridin-3-yl] -3-hydroxy-2- (3-pyridyl) propionitrile
- R 1 CN
- Example 78 3- [1 - (3,5-dichlorophenyl) -1, 2-dihydro-2-oxo-1, 8- naphthyridin-3-yl] -2- (3-pyridyl) -2-propene nitrile
- Example 79 3- [1- (3,5-dichlorophenyl) -1, 2-dlhydro-2-oxo-1, 8- naphthyrldln-3-yl] -2- (2-pyridyl) -2-propene nitrile
- Example 80 3- [1, 2-dihydro-1- (4-methoxyphenyl) -2-oxo-1, 8-naphthyridin-3-yl] -2- (4-pyridyl) -2-propene nitrile
- Example 81 3- [1- (3,5-dichlorophenyl) -1, 2-dihydro-2-oxo-1, 8- naphthyrldin-3-yl] -2- (4-pyridyl) -2-propene nitrile
- Example 80 According to the procedure of Example 80 but starting from 3.2 g of [1- (3,5-dichlorophenyl) -1, 2-dihydro-2-oxo-1, 8-naphthyridin-3-yl] carboxaldehyde , after recrystallization from methoxy ethanol 1.68 g of 3- [1- (3,5-dichlorophenyl) -1,2- dihydro-2-oxo-1, 8-naphthyridin-3-yl] -2- (4-pyridyl) -2-propene nitrile in the form of a bright yellow solid with a melting point 256-257 ° C. Yield 40%.
- Example 82 3- [1, 2-dihydro-1- (4-methoxyphenyl) -2-oxo-1, 8-naphthyridin-3-yl] -2- (3-pyridyl) -2-propene nitrile
- Example 79 According to the procedure of Example 79 but starting from 2.8 g of [1,2-dihydro-1- (4-methoxyphenyl) -2-oxo-1, 8-naphthyridin-3-yl] carboxaldehyde and 1, 3 ml of 3-pyridyl acetonitrile (1.2 eq), 2.5 g of yellow solid are obtained which are purified by chromatography on a silica column (eluent dichloromethane - ethyl ether 9/1).
- Example 83 3- [1,2-dihydro-1- (4-methoxyphenyl) -2-oxo-1, 8-naphthyridin-3-yl] -2- (2-pyridyl) -2-propene nitrile
- Example 104 [[1, 2-dihydro-1- (3-methylphenyl) -2-oxo-1, 8-naphthyridin-3-yl] -methylene-3-yl] oxindole
- Example 83 According to the procedure of Example 83, 3 g of [1,2-dihydro-1- (3-methylphenyl) - 2-0x0-1, 8-naphthyridin-3-yl] carboxaldehyde prepared in Example 64 give 2.9 g of [[1,2-dihydro-1- (3-methylphenyl) -2-oxo-1, 8-naphthyridin-3-yl] -methylene-3-yl] oxindole in the form of an orange solid of melting point>310'C. Yield 75%.
- Example 105 3-fl - (3.5-dlchlorophenyl.-1.2-dlhydro-2-thloxo-1.8- naphthyridin-3-yl] -2- (3-pyridyl) -2-propene nitrile
- the medium is filtered hot and the filtrate brought to room temperature.
- the precipitate formed is drained, washed with ether.
- Example 107 3- [1, 2-dihydro-1 - (3-nitrophenyl) -2-oxo-1, 8-naphthyridin-3-yl] -3-hydroxy-2- (3-pyridyl) -propionitrile
- Example 108 3- [6-chloro-1- (3,5-dichlorophenyl) -1,2-dihydro-2-oxo-1,8-naphthyridin-3-yl] -3-hydroxy-2- (3- pyridyl) propionitrile
- Example 109 3- [1, 2-dihydro-1- (4-hydroxyphenyl) -2-oxo-1, 8-naphthyridin- 3-yl] -2- (3-pyridyl) -2-propene nitrile
- reaction medium is hydrolyzed by adding 100 ml of water, then the aqueous phase is separated, extracted several times with dichloromethane. A precipitate appears which is wrung, washed with acetone and dried. 0.21 g of 3- [1, 2-dihydro-1 - (4-hydroxyphenyl) -2-oxo-1, 8-naphthyridin-3-yl] -2- (3-pyridyl) -2- is thus obtained.
- Example 110 3- [6-chloro-1- (3,5-dichlorophenyl) -1, 2-dihydro-2-oxo-1, 8-naphthyridin-3-yl] -2- (3-pyridyl) -2 -propene nitrile
- Example 78 According to the procedure of Example 78 but using 2.1 g of 3- [6-chloro-1- (3,5-dichlorophenyl) -1,2-dihydro-2-oxo-1,8-naphthyridin -3-yl] -3-hydroxy-2- (3-pyridyl) propionitrile, prepared in Example 108, 1.9 g of 3- [6-chloro-1 - (3,5-dichlorophenyl) - are obtained 1, 2-dihydro-2-oxo-1, 8-naphthyridin-3-yl] -2- (3-pyridyl) -2-propene nitrile in the form of a bright yellow solid with a melting point 279 ° C. Yield 94%.
- Example 111 3-ri .2-dihvdro-l - (3-nitrophén ⁇ l.-2-oxo-1.B- naphthyridin-3-yl] -2- (3-pyridyl) -2-propene nitrile
- Example 78 According to the procedure of Example 78 but starting from 4.2 g of 3- [1, 2-dihydro-1- (3-nitrophenyl) -2-oxo-1, 8-naphthyridin-3-yl] -3 -hydroxy-2- (3-pyridyl) -propionitrile, prepared in Example 107, after purification on a column of silica (eluent: dichloromethane), 0.7 g of 3- [1, 2-dihydro-1 - ( 3-nitrophenyl) -2-oxo-1, 8-naphthyridin-3-yl] -2- (3-pyridyl) -2-propene nitrile in the form of a bright yellow solid with a melting point of 272-274 ° C. Yield 18%.
- Example 112 3- [1 - (3-aminophenyl) -1, 2-dihydro-2-oxo-1, 8- naphthyridin-3-yl] -2- (3-pyridyl) -2-propene nitrile
- Example 115 According to the procedure of Example 115, 2.8 g of [1, 2-dihydro-l- (4-methoxyphenyl) - 2-oxo-1, 8-naphthyridin-3-yl] carboxaldehyde and 1.9 g of N- (3-methylphenyl) methyl) cyanacetamide (1eq) prepared in Example 114 react to give after purification on a silica column (eluent: cylohexane / ethyl acetate 5/5) and recrystallization from isopropanol 0, 43g of N- (3-methylphenyl) methyl 2-cyano-3- [1, 2-dihydro-1- (4-methoxyphenyl) - 2-oxo-1,8, naphthyridin-3-yl] -2-propenamide form of a yellow solid with a melting point of 188 ° C. 9.5% yield PHARMACOLOGY
- the inhibition of cell proliferation induced by a growth factor is evaluated by measuring the incorporation of 3 H-thymidine into the fibroblasts balb c 3T3.
- the blab fibroblasts c 3T3 cells are grown at 37 ° C in 5% C0 2 to the sub-confluence and then placed for 24 hours in a quiescent low serum medium. They are then pretreated for one hour with the molecule to be tested and then stimulated for 24 hours by a growth factor (example: PDGF).
- a growth factor example: PDGF
- the incorporation of 3 H-thymidine is carried out during the last 2 hours. All these steps are carried out at 37 "C, in 5% C0 2 .
- the reaction is terminated by aspiration of the reaction medium, detachment of the cells, then filtration of the lysed cells through glass fiber filters.
- the results are expressed as a percentage inhibition of the stimulation of incorporation of 3 H-thymidine due to the action of the growth factor.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MD95-0113A MD457G2 (ro) | 1993-06-25 | 1994-06-24 | Derivaţi noi de naftiridină, procedeu de preparare a lor, compoziţii farmaceutice care le conţin, utilizarea lor ca medicamente de antireproducere |
US08/549,665 US5663181A (en) | 1993-06-25 | 1994-06-24 | Naphthyridine derivatives, their methods of preparation and pharmaceutical compositions in which they are present, useful especially as antiproliferative drugs |
AU71275/94A AU7127594A (en) | 1993-06-25 | 1994-06-24 | Antiproliferative naphthyridines |
EP94920507A EP0705261A1 (fr) | 1993-06-25 | 1994-06-24 | Naphtyridines antiproliferatives |
SK1553-95A SK155395A3 (en) | 1993-06-25 | 1994-06-24 | Naphtyridine derivatives, preparation method thereof and pharmaceutical compositions containing them |
JP7502524A JPH08511793A (ja) | 1993-06-25 | 1994-06-24 | 新規なナフチリジン誘導体、これらの調整方法及び特に抗増殖薬として有効なこれらが存在する薬学的組成物 |
EE9400439A EE9400439A (et) | 1993-06-25 | 1994-11-22 | Naftüridiini derivaadid, nende valmistamise meetodid, neid sisaldavad ravimvormid, eriti kasutamiseks antiproliferatiivsete preparaatidena |
FI954982A FI954982L (fi) | 1993-06-25 | 1995-10-19 | Uusia naftyridiinijohdannaisia, menetelmiä niiden valmistamiseksi sekä niitä sisältäviä farmaseuttisia koostumuksia käytettäväksi erityisesti solujen lisääntymistä estävinä lääkkeinä |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9307746A FR2706898B1 (fr) | 1993-06-25 | 1993-06-25 | |
FR93/07746 | 1993-06-25 | ||
US08/097,239 US5364860A (en) | 1993-06-25 | 1993-07-27 | Naphthyridine compounds which inhibit tyrosine kinase and their pharmaceutical compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995000513A1 true WO1995000513A1 (fr) | 1995-01-05 |
Family
ID=26230436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1994/000763 WO1995000513A1 (fr) | 1993-06-25 | 1994-06-24 | Naphtyridines antiproliferatives |
Country Status (2)
Country | Link |
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US (1) | US5663181A (fr) |
WO (1) | WO1995000513A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5620981A (en) * | 1995-05-03 | 1997-04-15 | Warner-Lambert Company | Pyrido [2,3-D]pyrimidines for inhibiting protein tyrosine kinase mediated cellular proliferation |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2417500C (fr) * | 2000-07-28 | 2008-11-18 | Georgetown University Medical Center | Inhibiteur de l'erbb-2 kinase selectif de petites molecules |
KR20170114254A (ko) * | 2016-03-24 | 2017-10-13 | 재단법인 대구경북첨단의료산업진흥재단 | 신규한 피리딘 유도체, 이의 제조방법 및 이를 유효성분으로 함유하는 fgfr 관련 질환의 예방 또는 치료용 약학적 조성물 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0267691A2 (fr) * | 1986-10-15 | 1988-05-18 | Schering Corporation | Utilisation de dérivés substitués en 1 de la naphthyridine et de la pyridopyrazine pour la préparation de médicaments utiles comme immunosuppresseurs. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5302606A (en) * | 1990-04-16 | 1994-04-12 | Rhone-Poulenc Rorer Pharmaceuticals Inc. | Styryl-substituted pyridyl compounds which inhibit EGF receptor tyrosine kinase |
-
1994
- 1994-06-24 WO PCT/FR1994/000763 patent/WO1995000513A1/fr not_active Application Discontinuation
- 1994-06-24 US US08/549,665 patent/US5663181A/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0267691A2 (fr) * | 1986-10-15 | 1988-05-18 | Schering Corporation | Utilisation de dérivés substitués en 1 de la naphthyridine et de la pyridopyrazine pour la préparation de médicaments utiles comme immunosuppresseurs. |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5620981A (en) * | 1995-05-03 | 1997-04-15 | Warner-Lambert Company | Pyrido [2,3-D]pyrimidines for inhibiting protein tyrosine kinase mediated cellular proliferation |
US5733914A (en) * | 1995-05-03 | 1998-03-31 | Warner-Lambert Company | Pyrido 2, 3-d!pyrimidines for inhibiting protein tyrosine kinase mediated cellular proliferation |
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US5663181A (en) | 1997-09-02 |
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