ES2636992T3 - Derivados de ácidos indenocarboxílicos y su uso para el tratamiento y prevención de diabetes y dislipidemia - Google Patents
Derivados de ácidos indenocarboxílicos y su uso para el tratamiento y prevención de diabetes y dislipidemia Download PDFInfo
- Publication number
- ES2636992T3 ES2636992T3 ES03785831.3T ES03785831T ES2636992T3 ES 2636992 T3 ES2636992 T3 ES 2636992T3 ES 03785831 T ES03785831 T ES 03785831T ES 2636992 T3 ES2636992 T3 ES 2636992T3
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- radicals
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- cdcl3
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- Prior art date
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- Expired - Lifetime
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- 239000002253 acid Substances 0.000 title description 3
- 208000032928 Dyslipidaemia Diseases 0.000 title 1
- 208000017170 Lipid metabolism disease Diseases 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- 206010012601 diabetes mellitus Diseases 0.000 title 1
- 230000002265 prevention Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract description 28
- 239000000203 mixture Substances 0.000 abstract description 22
- 125000000217 alkyl group Chemical group 0.000 abstract description 6
- 125000002947 alkylene group Chemical group 0.000 abstract description 4
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract description 3
- 125000003118 aryl group Chemical group 0.000 abstract description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 3
- 125000003342 alkenyl group Chemical group 0.000 abstract description 2
- 125000000304 alkynyl group Chemical group 0.000 abstract description 2
- 125000005843 halogen group Chemical group 0.000 abstract description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract description 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 2
- 229930195734 saturated hydrocarbon Natural products 0.000 abstract 2
- 101100490437 Mus musculus Acvrl1 gene Proteins 0.000 abstract 1
- 125000004450 alkenylene group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000002837 carbocyclic group Chemical group 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000002950 monocyclic group Chemical group 0.000 abstract 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000012453 solvate Substances 0.000 abstract 1
- 125000003831 tetrazolyl group Chemical group 0.000 abstract 1
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 106
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 56
- 229910052739 hydrogen Inorganic materials 0.000 description 55
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 48
- 238000005481 NMR spectroscopy Methods 0.000 description 28
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 21
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 20
- 239000000047 product Substances 0.000 description 19
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 17
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 17
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 16
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 13
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000007832 Na2SO4 Substances 0.000 description 10
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 10
- 229910052938 sodium sulfate Inorganic materials 0.000 description 10
- 235000011152 sodium sulphate Nutrition 0.000 description 10
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 238000003818 flash chromatography Methods 0.000 description 8
- 229910052763 palladium Inorganic materials 0.000 description 8
- 238000010992 reflux Methods 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- 239000012074 organic phase Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical group [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 6
- 239000011541 reaction mixture Substances 0.000 description 6
- 238000005160 1H NMR spectroscopy Methods 0.000 description 5
- 239000008346 aqueous phase Substances 0.000 description 5
- 239000002585 base Substances 0.000 description 5
- 229910052794 bromium Inorganic materials 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- GQHTUMJGOHRCHB-UHFFFAOYSA-N 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine Chemical compound C1CCCCN2CCCN=C21 GQHTUMJGOHRCHB-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 235000011118 potassium hydroxide Nutrition 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 229910000104 sodium hydride Inorganic materials 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- YQQCWNLGTGCIIO-UHFFFAOYSA-N 5-hexyl-6-hydroxy-2,2-dimethyl-3h-inden-1-one Chemical compound C1=C(O)C(CCCCCC)=CC2=C1C(=O)C(C)(C)C2 YQQCWNLGTGCIIO-UHFFFAOYSA-N 0.000 description 3
- YOJAYQOLLOFZQX-UHFFFAOYSA-N 5-hexyl-6-methoxy-2,2-dimethyl-3h-inden-1-one Chemical compound C1=C(OC)C(CCCCCC)=CC2=C1C(=O)C(C)(C)C2 YOJAYQOLLOFZQX-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000000543 intermediate Substances 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000012429 reaction media Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 2
- CHSZXQDXVMMOGY-UHFFFAOYSA-N 5-hexyl-6-hydroxy-2,3-dihydroinden-1-one Chemical compound C1=C(O)C(CCCCCC)=CC2=C1C(=O)CC2 CHSZXQDXVMMOGY-UHFFFAOYSA-N 0.000 description 2
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004264 Petrolatum Substances 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- -1 alkali metal alkoxides Chemical class 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- YNHIGQDRGKUECZ-UHFFFAOYSA-L bis(triphenylphosphine)palladium(ii) dichloride Chemical compound [Cl-].[Cl-].[Pd+2].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 YNHIGQDRGKUECZ-UHFFFAOYSA-L 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 150000004292 cyclic ethers Chemical class 0.000 description 2
- XZJUKFCKACOVLA-UHFFFAOYSA-N ethyl 3-(3-bromo-4-methoxyphenyl)propanoate Chemical compound CCOC(=O)CCC1=CC=C(OC)C(Br)=C1 XZJUKFCKACOVLA-UHFFFAOYSA-N 0.000 description 2
- DDMUGFYEHYGCSU-UHFFFAOYSA-N ethyl 4-[(6-hexyl-2,2-dimethyl-3-oxo-1h-inden-5-yl)oxy]butanoate Chemical compound C1=C(OCCCC(=O)OCC)C(CCCCCC)=CC2=C1C(=O)C(C)(C)C2 DDMUGFYEHYGCSU-UHFFFAOYSA-N 0.000 description 2
- XBPOBCXHALHJFP-UHFFFAOYSA-N ethyl 4-bromobutanoate Chemical compound CCOC(=O)CCCBr XBPOBCXHALHJFP-UHFFFAOYSA-N 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000002198 insoluble material Substances 0.000 description 2
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- FABQIOVFJFDFPL-UHFFFAOYSA-N n-(6-bromo-3-oxo-1,2-dihydroinden-5-yl)-2,2,2-trifluoroacetamide Chemical compound C1=C(Br)C(NC(=O)C(F)(F)F)=CC2=C1CCC2=O FABQIOVFJFDFPL-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 150000007530 organic bases Chemical class 0.000 description 2
- 235000019271 petrolatum Nutrition 0.000 description 2
- 229940066842 petrolatum Drugs 0.000 description 2
- 239000003880 polar aprotic solvent Substances 0.000 description 2
- 235000015320 potassium carbonate Nutrition 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 239000012312 sodium hydride Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 2
- WJKHJLXJJJATHN-UHFFFAOYSA-N triflic anhydride Chemical compound FC(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F WJKHJLXJJJATHN-UHFFFAOYSA-N 0.000 description 2
- QAEDZJGFFMLHHQ-UHFFFAOYSA-N trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 description 2
- LXYHETAOIWWUAP-UHFFFAOYSA-N (2-carboxyphenyl)-ethyl-diphenylphosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C(=CC=CC=1)C(O)=O)(CC)C1=CC=CC=C1 LXYHETAOIWWUAP-UHFFFAOYSA-N 0.000 description 1
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 1
- UWKQJZCTQGMHKD-UHFFFAOYSA-N 2,6-di-tert-butylpyridine Chemical compound CC(C)(C)C1=CC=CC(C(C)(C)C)=N1 UWKQJZCTQGMHKD-UHFFFAOYSA-N 0.000 description 1
- MLXVZRVWVCOUBQ-UHFFFAOYSA-N 3-(3-bromo-4-methoxyphenyl)propanoic acid Chemical compound COC1=CC=C(CCC(O)=O)C=C1Br MLXVZRVWVCOUBQ-UHFFFAOYSA-N 0.000 description 1
- YEYSIUNXCVASOM-UHFFFAOYSA-N 3-(3-bromo-4-methoxyphenyl)propanoyl chloride Chemical compound COC1=CC=C(CCC(Cl)=O)C=C1Br YEYSIUNXCVASOM-UHFFFAOYSA-N 0.000 description 1
- XNDPTZFNTICAOB-UHFFFAOYSA-N 3-(3-iodo-4-methoxyphenyl)propanoic acid Chemical compound COC1=CC=C(CCC(O)=O)C=C1I XNDPTZFNTICAOB-UHFFFAOYSA-N 0.000 description 1
- RVWOHBWQJGLXIJ-UHFFFAOYSA-N 3-iodo-4-methoxybenzaldehyde Chemical compound COC1=CC=C(C=O)C=C1I RVWOHBWQJGLXIJ-UHFFFAOYSA-N 0.000 description 1
- ABPUCGNFHYMKPM-UHFFFAOYSA-N 4-[(6-hexyl-2,2-dimethyl-3-oxo-1h-inden-5-yl)oxy]butanoic acid Chemical compound C1=C(OCCCC(O)=O)C(CCCCCC)=CC2=C1C(=O)C(C)(C)C2 ABPUCGNFHYMKPM-UHFFFAOYSA-N 0.000 description 1
- SBJFKPJEQIFCJX-UHFFFAOYSA-N 4-[(6-hexyl-3-hydroxyimino-1,2-dihydroinden-5-yl)oxy]butanoic acid Chemical compound C1=C(OCCCC(O)=O)C(CCCCCC)=CC2=C1C(=NO)CC2 SBJFKPJEQIFCJX-UHFFFAOYSA-N 0.000 description 1
- UGBODCRQHLRLQE-UHFFFAOYSA-N 4-[(6-hexyl-3-oxo-1,2-dihydroinden-5-yl)oxy]butanoic acid Chemical compound C1=C(OCCCC(O)=O)C(CCCCCC)=CC2=C1C(=O)CC2 UGBODCRQHLRLQE-UHFFFAOYSA-N 0.000 description 1
- VDSJSBHKWGJGCV-UHFFFAOYSA-N 4-[[6-[(4-fluorophenyl)methyl]-3-oxo-1,2-dihydroinden-5-yl]amino]butanoic acid Chemical compound OC(=O)CCCNC1=CC=2C(=O)CCC=2C=C1CC1=CC=C(F)C=C1 VDSJSBHKWGJGCV-UHFFFAOYSA-N 0.000 description 1
- XKGAEEAGMAAAJE-UHFFFAOYSA-N 5-bromo-6-hydroxy-2,3-dihydroinden-1-one Chemical compound C1=C(Br)C(O)=CC2=C1CCC2=O XKGAEEAGMAAAJE-UHFFFAOYSA-N 0.000 description 1
- MUTOBVAOAKQKMD-UHFFFAOYSA-N 5-bromo-6-nitro-2,3-dihydroinden-1-one Chemical compound C1=C(Br)C([N+](=O)[O-])=CC2=C1CCC2=O MUTOBVAOAKQKMD-UHFFFAOYSA-N 0.000 description 1
- PSGFJLHQSYXWHW-UHFFFAOYSA-N 5-hexyl-6-methoxy-2,3-dihydroinden-1-one Chemical compound C1=C(OC)C(CCCCCC)=CC2=C1C(=O)CC2 PSGFJLHQSYXWHW-UHFFFAOYSA-N 0.000 description 1
- HQSHPHCJGCBHDD-UHFFFAOYSA-N 5-hexyl-6-sulfanyl-2,3-dihydroinden-1-one Chemical compound C1=C(S)C(CCCCCC)=CC2=C1C(=O)CC2 HQSHPHCJGCBHDD-UHFFFAOYSA-N 0.000 description 1
- XALFXRGSYICRGF-UHFFFAOYSA-N 5-iodo-6-methoxy-2,3-dihydroinden-1-one Chemical compound C1=C(I)C(OC)=CC2=C1CCC2=O XALFXRGSYICRGF-UHFFFAOYSA-N 0.000 description 1
- JLJSHBWPQDKMRQ-UHFFFAOYSA-N 6-amino-5-bromo-2,3-dihydroinden-1-one Chemical compound C1=C(Br)C(N)=CC2=C1CCC2=O JLJSHBWPQDKMRQ-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 235000019502 Orange oil Nutrition 0.000 description 1
- 229910002666 PdCl2 Inorganic materials 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 238000007239 Wittig reaction Methods 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- PVEOYINWKBTPIZ-UHFFFAOYSA-N but-3-enoic acid Chemical compound OC(=O)CC=C PVEOYINWKBTPIZ-UHFFFAOYSA-N 0.000 description 1
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 1
- 229910000024 caesium carbonate Inorganic materials 0.000 description 1
- 229950005499 carbon tetrachloride Drugs 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- AQEFLFZSWDEAIP-UHFFFAOYSA-N di-tert-butyl ether Chemical compound CC(C)(C)OC(C)(C)C AQEFLFZSWDEAIP-UHFFFAOYSA-N 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- BDSDTKZBFYSNLI-UHFFFAOYSA-N ethyl 3-(4-methoxyphenyl)propanoate Chemical compound CCOC(=O)CCC1=CC=C(OC)C=C1 BDSDTKZBFYSNLI-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000001072 heteroaryl group Chemical group 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- NBTOZLQBSIZIKS-UHFFFAOYSA-N methoxide Chemical compound [O-]C NBTOZLQBSIZIKS-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010502 orange oil Substances 0.000 description 1
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- PMOIAJVKYNVHQE-UHFFFAOYSA-N phosphanium;bromide Chemical compound [PH4+].[Br-] PMOIAJVKYNVHQE-UHFFFAOYSA-N 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 1
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- HEXMIUITECMJJV-UHFFFAOYSA-M zinc;1-fluoro-4-methanidylbenzene;chloride Chemical compound [Zn+]Cl.[CH2-]C1=CC=C(F)C=C1 HEXMIUITECMJJV-UHFFFAOYSA-M 0.000 description 1
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- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/56—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton containing six-membered aromatic rings
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- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
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- C07C233/33—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by doubly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring
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- C07C251/44—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with the carbon atom of at least one of the oxyimino groups being part of a ring other than a six-membered aromatic ring
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- C07C255/40—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by doubly-bound oxygen atoms
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- C07C323/33—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton having at least one of the nitrogen atoms bound to a carbon atom of the same non-condensed six-membered aromatic ring
- C07C323/34—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton having at least one of the nitrogen atoms bound to a carbon atom of the same non-condensed six-membered aromatic ring the thio group being a mercapto group
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Compuestos de la fórmula I:**Fórmula** en la que: n es un entero elegido entre 1, 2 y 3; Y representa O; N-OR9, en el que R9 representa H o un grupo alifático saturado basado en hidrocarburo; CR10R11, en la que R10 y R11, que pueden ser idénticos o diferentes, representan H o un grupo alifático saturado basado en hidrocarburos; R1, R2, R3 y R4 se eligen independientemente entre un átomo de hidrógeno y alquilo; R5 representa Z; R6 representa W; Z representa alquilo opcionalmente sustituido con uno o más radicales T; alquenilo opcionalmente sustituido con uno o más radicales T; alquinilo opcionalmente sustituido con uno o más radicales T; fenilo opcionalmente sustituido con uno o más radicales T; cicloalquilo opcionalmente sustituido con uno o más radicales T; heteroarilo monocíclico o bicíclico opcionalmente sustituido con uno o más radicales T; -alk1-Cy1, en el que alk1 representa alquileno, preferiblemente CH2 y Cy1 representan fenilo opcionalmente sustituido con uno o más radicales T, o alternativamente Cy1 representa cicloalquilo, opcionalmente sustituido con uno o más radicales T; siendo T seleccionado entre alquilo opcionalmente halogenado; alcoxi opcionalmente halogenado; un átomo de halógeno; y ciano; W representa -XL-CO2R7; -X-L-Tet, en la que X y L son como se definen a continuación y Tet representa tetrazol; en la que L representa un grupo alquileno, alquenileno o -alk°-Ar°-, en el que alk° representa alquileno y Ar° representa fenileno; X representa O; NR8, en el que R8 representa H; un grupo basado en hidrocarburo alifático saturado; un grupo -COR' o -SO2-R', en el que R' toma cualquiera de los significados dados a continuación para R7 con la excepción de H; o R8 representa un grupo carbocíclico aromático; o X representa S(O)m, en el que m se elige entre 0, 1 y 2; R7 representa H o alquilo; y las sales, solvatos y estereoisómeros farmacéuticamente aceptables de los mismos, y también mezclas de los mismos en todas las proporciones.
Description
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La relación molar del compuesto de la fórmula III al compuesto de la fórmula II oscila entre 1 y 20 equivalentes y preferiblemente entre 1 y 5 equivalentes.
Los compuestos de la fórmula I en la que Z representa Cy, en la que Cy representa un grupo arilo o heteroarilo pueden obtenerse haciendo reaccionar los compuestos de la fórmula IV en la que Z° representa Hal, de la fórmula IVa:
en la que D representa -NHCOCF3 o -XL-CO2R7 y L, R7, Y, X, R1, R2, R3, R4 y n son como se definen para la fórmula I y Hal representa un átomo de halógeno, tal como Br o I, estando -Hal y D en la posición 2 o 3 del núcleo fenilo, con un ácido arilborónico o heteroarilborónico de la fórmula V:
Cy B(OH)2 (V)
en la que el grupo Cy tiene opcionalmente uno o más sustituyentes, por ejemplo uno o más sustituyentes T como se ha definido anteriormente, en presencia de un complejo de paladio 0 y una base mineral u orgánica.
Si D representa -NHCOCF3, el producto resultante directamente de esta reacción tiene la fórmula IIa:
En la que R1, R2, R3, R4, n y el grupo Cy son como se ha definido anteriormente, y debe convertirse en un compuesto de la fórmula I, por ejemplo llevando a cabo el procedimiento descrito anteriormente.
Un complejo de paladio 0 que se utilizará más particularmente es tetrakis(trifenilfosfina)paladio.
Ejemplos de bases minerales que serán mencionadas incluyen Na2CO3, K2CO3, NaHCO3, KHCO3, NaOH y KOH.
Ejemplos de bases orgánicas que se pueden mencionar incluyen alcóxidos de metal alcalino, tales como metóxido o etóxido de sodio.
La reacción se realiza preferiblemente en un hidrocarburo aromático, tal como tolueno, un xileno o benceno; un hidrocarburo alifático, tal como heptano o hexano; un hidrocarburo aromático halogenado; un alcohol C1-C4, inferior tal como etanol o metanol; un éter cíclico, tal como tetrahidrofurano; o una amida, tal como dimetilformamida.
La temperatura de reacción se mantiene ventajosamente entre 80 y 150° C, por ejemplo entre 90 y 120° C.
De acuerdo con una realización preferida de la invención, la relación molar del compuesto V al compuesto IVa está entre 1 y 20 y preferiblemente entre 1 y 15.
Una cantidad catalítica del complejo de paladio 0 suele ser suficiente. A modo de ejemplo, la relación molar del compuesto IVa al complejo de paladio oscila entre 10 y 1000.
La base está presente en el medio de reacción en una proporción de 1 a 5 equivalentes y preferiblemente de 2 a 4 equivalentes con respecto a la cantidad de compuesto de partida IVa.
Los compuestos de la fórmula I en la que Z representa -CH2-π, en el que π representa alquilo, alquenilo, alquinilo o Cy1, Cy1 es como se ha definido anteriormente para Cy en la fórmula I, o alternativamente -alk2-Cy1, alk2 representa alquileno y Cy1 es como se ha definido anteriormente, se pueden obtener haciendo reaccionar un compuesto de la fórmula IVa como se ha definido anteriormente con un compuesto de la fórmula VII
Los compuestos de la fórmula X en la que G, en posición 3, representa -OCH3, se pueden obtener realizando un procedimiento que comprende las etapas del esquema de reacción 2:
En la etapa iv), se hace reaccionar bromo con el compuesto de la fórmula XVI.
5 El disolvente de reacción es preferiblemente un hidrocarburo alifático halogenado elegido entre tetraclorometano, cloroformo y diclorometano. La temperatura de reacción está preferiblemente entre 15 y 35ºC. La relación molar de bromo al compuesto de la fórmula XVI oscila habitualmente entre 1 y 1.5. En la etapa v), el compuesto obtenido de la fórmula XVII se saponifica de una manera convencional, por ejemplo
10 mediante la acción de KOH o NaOH, por ejemplo en una mezcla de agua y de C1-C4 de alcanol inferior. Los compuestos de la fórmula II en la que G representa -OH, n representa 2, Y representa O y Z° representa 1-alquilo se pueden obtener realizando el proceso ilustrado en el esquema de reacción 3:
en la que Q representa 1-alquinilo y M representa alquilo.
En la etapa vi), se hace reaccionar un 1-alquino con el compuesto de la fórmula XIX en presencia de un complejo de paladio, yoduro de cobre y una base.
5 Un ejemplo de un complejo de paladio que se utilizará ventajosamente es PdCl2(PPh3)2.
La reacción se realiza preferiblemente en un disolvente, preferiblemente un éter, tal como tetrahidrofurano, dioxano, éter dietílico o dimetoxietano.
La relación molar del 1-alquino al compuesto de la fórmula XIX oscila preferiblemente entre 1 y 3 y mejor aún entre 1 y 2.
10 Ventajosamente, la cantidad de Cul oscila entre 0.05 y 2 equivalentes con relación a la cantidad de compuesto de la fórmula XIX.
La base que se puede usar es trietilamina, 4-dimetilaminopiridina, piridina, 2,6-di-tert-butilpiridina, 1,8-diazabiciclo [5.4.0]undec-7-eno (DBU), 1,5-diazabiciclo[4.3.0]non-5-eno (DBN) y 1,4-diazabiciclo[2.2.2]-octano, o una base mineral, tal como K2CO3.
15 En la etapa vii), el compuesto de la fórmula XX se hace reaccionar con un bromuro de fosfonio de la fórmula:
Br+PPh3-(CH2)2-CO2H XXIII
en presencia de un hidruro. Las condiciones generales de trabajo son las recomendadas en la técnica para las reacciones de Wittig. Esta reacción se lleva a cabo ventajosamente en una mezcla de éter/dimetilsulfóxido. Un éter preferido que se utilizará
20 es tetrahidrofurano.
Z° -ZnBr XXXVI
en la que Z° es como se definió anteriormente, en presencia de un complejo de paladio. Un complejo de paladio que se puede mencionar es diclorobis(trifenilfosfina)paladio.
Esta reacción se realiza preferiblemente en un disolvente aprótico polar, tal como dimetilformamida, acetamida,
5 dimetilacetamida, formamida o hexametilfosforilamida. Usualmente, se usa una relación molar del compuesto XXXVI al compuesto XXXV entre 1 y 3 equivalentes y preferiblemente entre 1 y 2 equivalentes. La temperatura de reacción se mantendrá preferiblemente entre 15° y 50°C y mejor aún entre 20° y 40°C.
El disolvente que se puede usar para esta reacción es preferiblemente un disolvente aprótico polar, tal como un éter
o dimetilformamida. Los éteres que se pueden mencionar incluyen éteres cíclicos, tales como dioxano o
10 tetrahidrofurano, o un éter lineal, tal como éter dietílico, éter di-tert-butílico o una glima, tal como diglima. El disolvente es preferiblemente tetrahidrofurano.
Algunos de los compuestos intermedios descritos anteriormente son nuevos.
La invención se refiere a estos nuevos compuestos intermedios. Entre los compuestos intermedios preferidos de la invención, se distinguirán los siguientes subgrupos:
15 1) un compuesto de fórmula II
en la que:
R1 y R2 se eligen independientemente entre un átomo de hidrógeno y un grupo alquilo C1-C6, tal como metilo; Z° representa I, Br o un grupo alquilo C1-C10; y G representa -OH; -SH; NH2; -OCH3; -NH-CO-CH3; -NH-CO-CF3;
20 2) un compuesto de fórmula II seleccionado entre: 2,2-dimetil-5-n-hexil-6-hidroxiindan-1-ona; 5-n-hexil-6-hidroxiindan-1-ona; 5-n-hexil-6-mercaptoindan-1-ona; 5-yodo-6-metoxiindan-1-ona;
25 5-bromo-6-aminoindan-1-ona; 5-bromo-6-hidroxiindan-1-ona; 2,2-dimetil-5-n-hexil-6-metoxiindan-1-ona; y 5-bromo-6-trifluorometilcarbonilaminoindan-1-ona; 3) un compuesto de la fórmula IVb2:
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hexilindan-5-iloxi)butirato de etilo y 10 ml de agua se calienta durante 5 horas en el punto de reflujo de los disolventes. El etanol se evapora, el residuo se recoge en agua y las impurezas se extraen con éter. La fase acuosa se acidifica y luego se extrae con éter. La concentración de los disolventes da 1.1 g de producto, que se purifica por cromatografía instantánea (heptano/acetato de etilo 50/50) para dar un sólido, p.f.: 90ºC (0.8 g, 72%).
1H RMN -DMSO -δ(ppm): 0.87 (3H, m); 1.31 (6H, m); 1.57 (2H, m); 2.12 (2H, m); 2.16 (2H, m); 2.63 (4H, m); 3.22 (2H, m); 4.07 (2H, m); 6.14 (1H, m); 6.80 (1 H, m); 7.19 (1 H, s); 7.26 (1 H, s).
Etapa a: 5-hexil-6-metoxi-2,2-dimetilindan-1-ona
Se añaden gota a gota 5 g (0.02 mol) de 5-hexil-6-metoxiindan-1-ona disueltos en 20 ml de dimetilformamida a una suspensión de 1.8 g (0.04 mol) de hidruro de sodio en 20 ml de dimetilformamida a 25ºC. La mezcla se agita durante 15 minutos a esta temperatura y a continuación se añaden 11.4 g (0.1 mol) de yoduro de metilo, manteniendo la temperatura por debajo de 30ºC. El medio de reacción se agita durante 16 horas a 25ºC. Se añaden 0.9 g (0.0375 mol) de hidruro de sodio y 15 minutos más tarde se añaden 11.4 g (0.1 mol) de yoduro de metilo y la mezcla se agita durante 2 horas a 25ºC. La mezcla se calienta entonces durante 1 hora a 50°C. Se vierte en agua y se extrae con éter. La fase orgánica se seca (Na2SO4) y después se evapora a presión reducida. El aceite de color naranja obtenido se purifica por cromatografía instantánea (diclorometano, 3.54 g, 65%).
1H RMN -CHCl3 -δ (ppm): 0.97 (3H, m); 1.30 (6H, s); 1.41 (6H, m); 1.67 (2H, m); 2.74 (2H, m); 2.98 (2H, s); 3.93 (3H, s); 7.22 (1 H, s); 7.34 (1 H, s).
Etapa b: 5-hexil-6-hidroxi-2,2-dimetilindan-1-ona
Se calienta durante 15 minutos a reflujo 1.93 g (7 mmol) de 5-hexil-6-metoxi-2,2-dimetilindan-1-ona, 2.84 g (21 mmol) de cloruro de aluminio y 40 ml de tolueno. La mezcla se vierte en agua y se extrae con éter. La fase orgánica se seca (Na2SO4) y el disolvente se evapora. El residuo se purifica por cromatografía instantánea (diclorometano, 2.8 g, 90%).
1H RMN -CHCb -δ (ppm): 0.88 (3H, m); 1.21 (6H, s); 1.33 (6H, m); 1.64 (2H, m); 2.67 (2H, m); 2.88 (2H, s); 5.73 (1H, s ancho); 7.16 (1 H, s); 7.19 (1 H, s).
Etapa c: 4-(6-hexil-2,2-dimetil-3-oxoindan-5-iloxi)butirato de etilo
Se calienta durante 30 minutos una mezcla de 1.3 g (5 mmol) de 5-hexil-6-hidroxi-2,2-dimetilindan-1-ona, 40 ml de acetona y 2.5 g (7.5 mmol) de carbonato de cesio a 56°C. Se añaden gota a gota 1.46 g (7.5 mmol) de 4-bromobutirato de etilo y la mezcla se calienta a reflujo durante 7 horas.
La mezcla resultante se vierte sobre una solución de ácido clorhídrico 1N y se extrae con éter. La fase orgánica se seca (Na2SO4) y los solventes se evaporan: aceite marrón (2 g, 100%).
1H RMN -CHCl3 -δ (ppm): 0.88 (3H, m); 1.20 (6H, s); 1.25 (3H, m); 1.32 (6H, m); 1.58 (2H, m); 2.13 (2H, m); 2.51 (2H, m); 2.64 (2H, m); 2.87 (2H, s); 4.02 (2H, m); 4.14 (2H, m); 7.09 (1H, s); 7.15 (1H, s).
Ácido 4-(6-hexil-2,2-dimetil-3-oxoindan-5-iloxi)butírico
Una mezcla de 60 ml de etanol, 0.4 g (7.2 mmol) de hidróxido de potasio, 1.8 g (4.8 mmol) de 4-(6-hexil-2,2-dimetil-3oxoindan-5-iloxi)butirato de etilo y 20 ml de agua se calienta durante 2 horas en el punto de reflujo de los disolventes. Los disolventes se evaporan y el residuo se coloca en agua y se extrae con éter. La fase acuosa se acidifica y luego se extrae con éter. La concentración de los disolventes da 1.46 g de producto, que se purifica por cromatografía instantánea (95/5 diclorometano/metanol): 1.18 g; p.f.: 82°C; 71%.
1H RMN -CHCb -δ (ppm): 0.88 (3H, m); 1.21 (6H, s); 1.31 (6H, m); 1.58 (2H, m); 2.15 (2H, m); 2.59 (2H, m); 2.64 (2H, m); 2.88 (2H, s); 4.04 (2H, m); 7.11 (1 H, s); 7.16 (1 H, s).
N.B .: no se observó el H ácido.
Ejemplo 24
Ácido 4-[6-hexil-3-(hidroxiimino)-5-indaniloxi]butírico
Una mezcla de 50 mg (0.157 mmol) de ácido 4-(6-hexil-3-oxo-5-indaniloxi)butírico, 13 mg (0.188 mmol) de clorhidrato de hidroxilamina y 32 mg (0.393 mmol) de acetato de sodio en 3 ml de etanol al 85% se calienta a reflujo durante 1 hora. Después de enfriar, la mezcla se vierte en 50 ml de agua enfriada con hielo. El sólido formado se aísla por filtración, se lava con agua y se seca para dar 26.3 mg (50%) del producto esperado.
Los compuestos de las Tablas A y B siguientes se prepararon siguiendo los mismos tipos de procedimientos que en los ejemplos anteriores.
Tabla A
- imagen27
- Ejemplo p.f./°C
- Y S10 S9 S11 S12 1H RMN (300 MHz)
- 1
- O -C6H13 -(CH2)3-COOH H H (CDCl3)=0.87(3H, m); 1.31 (2H, m); 2.15(2H, m); 2.50-2.64(6H, m); 3.02(2H, m); 4.04(2H, m); 7.06-7.24(2H, 2s)-(OH no visible)
- (DMSO-d6)=0.84(3H, m);
- 1.16(3H, m); 1.27(6H, m);
- 2
- CH2 -C6H13 -(CH2)3-COOEt H H 1.48(2H, m); 1.98(2H, m); 2.48 (2H, m); 2.63-2.89(4H, m);
- 3.86-4.19(4H, m); 4.93(1H,
- m); 5.42(1H, s); 7.01(1H, s);
- 7.04(1H, s)
- 3
-
O
-C6H13
imagen28 H H (CDCl3)=0.87(3H, m); 1.26-1.45(6H, m); 1.48-1.74(2H, m+2H, s); 2.55-2.85(4H, m); 3.04(2H, m); 3.92(3H, s); 5.15(2H, m); 7.18(1H, s); 7.26 (1H, s); 7.51(2H, m); 8.06(2H, m).
- 4
-
O
-C6H13
imagen29 H H (CDCl3)=0.85(3H, m); 1.12-1.46(6H, m); 1.47-1.78(2H, m+2H.s); 2.55-2.84(4H, m); 3.04(2H, m); 3.92(3H, s); 5.12(2H, m); 7.19(1H, s); 7.26(1H, s); 7.39-7.71(2H, m); 7.89-8.22(2H, m).
- 5
- O -C6H13 -C(CH3)2-COOEt H H (CDCl3)=0.88(3H, m); 1.15-1.44(3H, m+4H, m); 1.62(6H, s); 2.65(4H, m); 3.01(2H, m); 4.24(2H, m); 6.90(1H, s); 7.22(1H, s).
- 6
- O -C6H13 -(CH2)4-C(CH3)2-COOEt H H (CDCl3)=0.88(3H, m); 1.19-1.81(3H, m+6H, s+16H, m); 2.67(4H, m); 3.02(2H, m); 4.17(2H, m); 7.17(1H, s); 7.21(1H, s).
- 7, 194)
-
O
C6H13
imagen30 H H (CDCl3)=0.87(3H, m); 1.14-1.90(8H, m); 2.55-2.91(4H, m); 3.05(2H, m); 5.18(2H, s); 7.18(1H, s); 7.27(1 H, s); 7.54(2H, m); 8.11(2H, m).
- 8, (90)
- O -C6H13 -C(CH3)2-COOH H H (CDCl3)=0.88(3H, m); 1.32(6H, m); 1.48-1.82(2H, m + 6H, s); 2.67(4H, m); 3.03(2H, m); 7.07(1H, s); 7.24 (1H, s).
- (DMSO-d6)=0.88(3H, m);
- 1.31(6H, m); 1.57(2H, m);
- 9, (190)
- O -C6H13 -(CH2)3-COO-Na+ H H 1.99(2H, m); 2.44(2H, m); 2.64(4H, m); 3.02(2H, m);
- 4.06(2H, m); 7.07(1H, s), 7.37
- (1H.s)
- 10
- O -C6H13 -(CH2)4-C(CH3)2-COOH H H (CDCl3)=0.88(3H, m); 1.09-1.91(6H, s + 14H, m); 2.67(4H, m); 3.02(2H, m); 3.98(2H, m); 7.10(1 H.s); 7.20(1H, s).
- 11
- O -C6H13 -(CH2)2-C(CH3)2-COOEt H H (CDCl3)=0.88(3H, m); 1.11-1.46(3H, m+6H, s+6H, m); 1.47-1.72(4H, m); 2.09(2H, m); 2.66(4H, m); 3.02(2H, m); 4.11(2H, m); 7.09(1H, s); 7.20(1H, s).
- 12, (90)
- CH2 -C6H13 -(CH2)3-COOH H H (CDCl3)=0.87(3H, m); 1.31(6H, m); 1.57(2H, m); 2.13(4H, m); 2.63(4H, m); 3.22(2H, m); 4.07(2H, m); 6.80(1H, s); 7.19(1H, s).
- (DMSO-d6)=0.80(3H, m);
- 13, (178 180)
-
O
-C6H13
imagen31 H H 1.24(6H, m); 1.57(2H, m); 2.55-2.84(4H, m); 2.98(2H, m); 5.26(2H, s); 7.10-8.17(6H, aromático, m).
- 14
- O -CH=CH-CH2-COOEt H H (CDCl3)=0.88(3H, m); 1.26(3H, m); 1.32(6H, m); 1.60(2H, m); 2.70(4H, m); 3.05(2H, m); 3.28(2H, m); 4.16(2H, m); 5.10(1H, m); 6.52(1H, m); 7.15-7.37(2H, 2s).
- 15,
- (CDCl3)=0.88(3H, m); 1.15-1.47(6H, s+4H, m); 1.61(2H, m); 2.13(4H, m); 2.67(4H, m); 3.02(2H, m); 4.06(2H,
- (98, 100)
- O -C6H13 -CH2-CH2-C(CH3)2-COOH H H m); 7.12(1H, s); 7.20(1H, s).
- 16
- O -CH=CH-CH2-COOH H H (CDCl3)=0.87(3H, m); 1.15-1.48(6H, m); 1.60(2H, m); 2.58-2.81 (4H, m); 3.06(2H, m); 3.34(2H, m); 5.08(1H, m); 6.55(1H, m); 7.16-7.39(2H, 2s).
- 17
- O -C6H13 -CH2-C(CH3)2-COOEt H H (CDCl3)=0.87(3H, m); 1.21(3H, m); 1.32(6H, s); 1.10-1.42(6H, m); 1.55(2H, m); 2.50-2.78(4H, m); 3.02(2H, m); 3.98(2H, s); 4.13(2H, m); 7.11(1H, s); 7.20(1H, s).
- 18
- O -C6H13 -(CH2)3-COOEt CH» CH3 (CDCl3)=0.88(3H, m); 1.10-1.43(3H, m + 6H, s + 4H, m); 1.60(2H, m); 2.16(2H, m); 2.39-2.77(4H, m); 2.64(2H, m); 2.87(2H, s); 4.02(2H, m); 4.14(2H, m); 7.09(1H, s); 7.15(1H, s).
- 19, (90)
- O -C6H13 -(CH2)3-COOH CH3 CH3 (CDCl3)=0.88(3H, m); 1.10-1.44(6H, s + 6H, m); 1.58(2H, m); 2.62(4H m); 2.88(2H, s); 4.04(2H, m); 7.11(1H, s); 7.16(1H, s).
- 20
- O -C6H13 -CH2-C(CH3)2-COOH H H (CDCl3)=0.88(3H, m); 1.28(4H, m); 1.37(6H, s); 1.54(4H, m); 2.65(4H, m); 3.03(2H, m); 4.00(2H, s); 7.12(1H, s); 7.21 (1H, s).
- 21
- O -C6H13 -(CH2)3-C(CH3)2-COOEt H H (CDCl3)=0.87(3H, m); 1.06-1.43(3H, m + 6H, s +6H, m); 1.43-1.88(6H, m); 2.65(4H, m); 3.02(2H, m); 3 .94(2H, m); 4.12(2H, m); 7.08(1H, s); 7.20(1H, s).
- 22, (80)
- O -C6H13 -(CH2)3-C(CH3)2-COOH H H (CDCl3)=0.88(3H, m); 1.25(6H, s); 1.31(4H, m); 1.43-1.91(8H, m); 2.67(4H, m); 3.02(2H, m); 3.97(2H, m); 7.09(1H, s); 7.20(1H, s).
- 23
- O -C6H13 -(CH2)4-C(CH3) (Et)-COOEt H H (CDCl3)=0.60-0.96(6H, m); 0.96-1.97(21H, m); 2.64(4H, m); 3.02(2H, m); 3.72-4.20(4H, m); 7.09(1H, s); 7.20(1H, s).
Tabla B
- Ejemplo
- Y Q S11 S12 p.f. (ºC) 1H RMN (300 MHz)
- 24
-
imagen32 O -(CH2)3-COOH -C6H13 148 (DMSO-d6): 0.84 (3 H, m); 1.27 (6 H, m); 1.49 (2 H, m); 1.94 (2 H, m); 2.40 (2 H, m); 2.53 (2 H, m); 2.74 (2 H, m); 2.86 (2 H, m); 3.97 (2 H, m); 6.96 (1 H, s); 7.08 (1 H, s); 10.64
- (1 H, s ancho); 12.11 (1 H, s ancho)
- 25
- NH -(CH2)3-COOH - (DMSO-d6): 1.78 (2H, m); 2.27 (2 H, m); 2.70 (2 H, m); 2.73 (2 H, m);
- 3.06 (2 H, m); 3.74 (2 H, s); 3.79 (3 H, s); 4.86 (1 H, m ancho); 6.64 (1 H, s); 6.73 (1 H, s); 6.86 (1 H, m); 7.02 (2 H, m); 7.21 (1 H, m); 10.51
- (1 H, s ancho); 12.07 (1 H, s ancho).
Etapa a: Ácido 3-(3-yodo-4-metoxifenil)propiónico
29
Se obtienen 138 mg del producto esperado (rendimiento: 60%).
El producto anterior se recoge en metanol (2.5 ml) y se trata con hidróxido de sodio 1 N (0.77 ml) durante 3 horas y 30 minutos a temperatura ambiente. El medio de reacción se diluye con agua y después se extrae con acetato de etilo. La fase acuosa se acidifica a pH 1 por adición de ácido clorhídrico 1N, y después se extrae con éter etílico. Esta fase
5 en éter se concentra y el residuo se dispersa luego en una mezcla 50/50 de heptano/éter diisopropílico (rendimiento: 71%).
p.f. = 130°C
1H RMN -DMSO d6 -δ (ppm): 0.77-1.24 (5H, m); 1.37-1.73 (6H, m); 1.95 (2H, m) 2.40 (2H, m); 2.52 (2H, m); 2.58 (2H, m); 2.97 (2H, m); 4.01 (2H, m); 7.02 (1 H, s); 7.27 (1 H, s); 12.12 (1 H, s).
10 Los compuestos de la Tabla C a continuación se preparan a partir del producto obtenido de la etapa d) de la preparación del Ejemplo 30, o del producto obtenido de la etapa f) de la preparación del Ejemplo 66 ilustrada más adelante, siguiendo un procedimiento idéntico al del Ejemplo 30.
Tabla C
- Ejemplo
- L p.f. (°C) 1H RMN (300 MHz)
- 26
- -(CH2)2-C6H5 - (CDCl3): 1.98-2.31 (2H, m); 2.44-2.78 (4H, m); 2.80-3.18 (6H, m); 3.96-4.22 (2H, m); 6.87-7.75 (7H, m)
- 27
- -(CH2)2-CH(CH3)2 84 (DMSO-d6): 0.91 (6H, d, J = 6.41 Hz); 1.34-1.47 (2H, m); 1.56 (1H, sept., J = 6.41 Hz); 1.96 (2H, m); 2.29-2.45 (2H, m); 2.54-2.69 (4H, m); 2.87-3.06 (2H, m); 4.02 (2H, m); 7.02 (1H, s); 7.33 (1H, s); 12.12 (1H, s).
- 28
-
imagen34 130 (DMSO -d6); 1.92(2H.m); 2.23 (2H, m); 2.57 (2H, m); 2.92 (2H, m); 3.76 (3H, s); 3.92 (2H, s); 4.02 (2H, m); 6.61-7.40 (6H, m); 12.10 (1H, s)
- 29
-
imagen35 130 (DMSO-d6); 1.92 (2H, m); 2.31 (2H, m); 2.58 (2H, m); 2.96 (2H, m); 3.86-4.08 (2H, s + 2H, m); 6.80-7.56 (6H, m); 12.11 (1H, s)
- 30
-
imagen36 130 (DMSO-d6): 0.77-1.24 (5H, m); 1.37-1.73 (6H, m); 1.95 (2H, m); 2.40 (2H, m); 2.52 (2H, m); 2.58 (2H, m); 2.97 (2H, m); 4.01(2H, m); 7.02 (1H, s); 7.27 (1H, s); 12.12 (1H, s).
- 31
-
imagen37 100 (DMSO-d6): 1.27 (6H, s); 1.35-1.68 (6H, m); 1.97 (2H, m); 2.41 (2H, m); 2.53-2.76 (4H, m); 2.97 (2H, m); 4.02 (2H, m); 7.03 (1H, s); 7.35 (1H, s); 12.13 (1H, s)
- 32
- -(CH2)4 -CN 150 (DMSO-d6): 1.46-1.75 (4H, m); 1.97 (2H, m); 2.40 (2H, m); 2.51 (2H, m); 2.54-2.78 (4H, m); 2.98 (2H, m); 4.02 (2H, m); 7.04 (1H, s); 7.35 (1H, s); 12.12 (1H, s)
- 33
- -CH2-CH2-C ≡ CEt 120 (DMSO-d6): 1.00 (3 H, m); 1.85 -2.17 (4 H, m); 2.40 (4 H, m); 2.60 (2 H, m); 2.78 (2 H, m); 2.97 (2 H, m); 4.03 (2 H, m); 7.04 (1 H, s); 7.38 (1 H, s); 12.14 (1 H, s ancho).
p.f. = 70°C.
1H RMN -CDCl3 -δ (ppm): 0.88 (3H, m); 1.31 (6H, m); 1.64 (2H, m); 2.54-2.87 (4H, m + 3H, s); 3.06 (2H, m); 3.70 (2H, s); 7.32 (1 H, s); 7.53 (1 H, s). Los derivados de la Tabla D a continuación se preparan de acuerdo con los procedimientos para la preparación de los
derivados de los Ejemplos 38, 39, 41 y 42: Tabla D
- imagen40
- Ejemplo
- S1 Pi S2 p.f. (°C) 1H RMN (300 MHz)
- 35
- -C≡C (CH2)3 -CH3 H -(CH2)3 -COOH - (CDCl3): 0.91 (3H, m); 1.32-1.67 (4H, m) 1.88 (2H, m); 2.21-2.50 (2H, m); 2.74 (2H, m); 3.14 (2H, m); 3.38 (1H, m); 4.19 (1H, m); 7.37-7.76 (2H.2s).
- 36
- -C6H13 H -(CH2)3 -COOH 110 (CDCl3): 0.88 (3H.m); 1.15-1.48 (6H, m); 1.61 (2H, m); 2.00 (2H, m); 2.33-2.58 (4H, m); 2.65 (2H, m); 2.99 (2H, m); 3.25 (2H, m); 5.42 (2H, s ancho); 6.90 (1H, s); 7.13 (1H, s)
- 37
- -C≡C -C4H9 H -CH2 -COOH 80 (CDCl3): 0.96 (3H, m); 1.33-1.75 (4H, m); 2.52 (2H, m); 2.67 (2H, m); 2.98 (2H, m); 4.04 (2H, s); 4.27 (2H, s ancho); 6.76 (1H, s); 7.37 (1H, s).
- 38
- -C6H13 H -CH2 -COOH 144 (CDCl3): 0.89 (3H, m); 1.11-1.51 (6H, m); 1.66 (2H, m); 2.43-2.79 (4H, m); 3.00 (2H, m); 4.04 (2H, s); 5.98 (2H, ancho s); 6.82 (1H, s); 7.18 (1H, s)
- 39
- -C≡C -C4H9 CH3 -CH2 -COOH 160 (CDCl3): 0.93 (3H, m); 1.32-1.71 (4H, m); 2.46 (2H, m); 2.69 (2H, m); 2.91 (3H, s); 3.03 (2H, m); 3.99 (2H, s); 7.37 (1H, s); 7.49 (1H, s)
- 40
- -C6H13 CH3 -CH2 -COOH 70 (CDCl3): 0.88 (3H, m); 1.31 (6H, m); 1.64 (2H, m); 2.54-2.87 (4H, m + 3H, s); 3.06 (2H, m); 3.70 (2H, s); 7.32 (1H, s); 7.53 (1H, s).
- 41
- -C6H13 CH3 -(CH2)3 -COOH - (CDCl3): 0.88 (3H, m); 1.11-1.46 (6H, m); 1.61 (2H, m); 1.82 (2H, m); 2.39 (2H, m); 2.51-2.79 (3H, s + 4H, m); 2.92 (2H, m); 3.05 (2H, m); 7.30 (1H, s); 7.48 (1H, s).
Etapa a: 1,1,1-trifluorometanosulfonato de 6-hexil-3-oxoindan-5-ilo
10 Una mezcla de 5-hexil-6-hidroxiindan-1-ona (4.5 g, 19.4 mmol) en piridina (10 ml) se enfría a 10ºC, y el anhídrido trifluorometanosulfónico (6.01 g, 21.3 mmol) es añadido entonces lentamente. Después de agitar durante 1 hora a temperatura ambiente, el producto de reacción crudo se vierte en una mezcla de HCl al 32% (15 ml) y hielo. Después de extracción con éter, la fase orgánica obtenida se lava con agua, se seca (Na2SO4) y se concentra. Se purifica el residuo de evaporación (7.08 g) por cromatografía instantánea (acetato de etilo/heptano 10/90). Se obtienen 6.57 g
15 del producto esperado (Rendimiento: 93%).
1H RMN -CDCl3 -δ (ppm): 0.88 (t, 3H); 1.23-1.45 (m, 6H); 1.57-1.72 (m, 2H); 2.71-2.80 (m, 4H); 3.10-3.18 (m, 2H);
7.43 (s, 1H); 7.59 (s, 1H).
Etapa b: 5-hexil-6-mercaptoindan-1-ona
Se enfría a 0ºC una suspensión de NaH (60% en vaselina, 0.72 g, 18.0 mmol) en THF (28 ml) y se añade entonces
20 una solución de triisopropilsilanotiol (3.42 g, 18.0 mmol) en THF (28 ml). Después de agitar durante 30 minutos a 0ºC, se agrega tetrakis(trifenilfosfina)paladio (1.6 g), seguido de la adición de una solución del triflato anterior (6.54 g, 18.0 mmol) en benceno (57 ml). La mezcla de reacción se calienta luego a reflujo durante 2 horas y 30 minutos. Se enfría, se vierte sobre hielo y se extrae con éter. La fase orgánica se lava con agua y se seca (Na2SO4). El producto crudo
(10.0 g) procedente de la evaporación se purifica por cromatografía instantánea sobre sílice (acetato de etilo/heptano 25 5/95) para dar 5.17 g del producto sililo esperado (rendimiento: 71%).
Tabla E
- Ejemplo
- m S4 S5 p.f. (°C) RMN
- 42
- 0 -C6H13 -(CH2)3-COOH 100 (CDCl3): 0.88 (3H, m); 1.19-1.47 (6H, m); 1.61 (2H, m); 1.98 (2H, m); 2.53 (2H, m); 2.68 (2H, m); 2.76 (2H, m); 2.91-3.15 (4H, m); 7.25 (1H, s); 7.61 (1H, s)
- 43
- 2 -C6H13 -(CH2)3-COOH 100 (DMSO-d6): 0.86 (3H, m); 1.19-1.47 (6H, m); 1.52-1.80 (4H, m); 2.33 (2H, m); 2.69 (2H, m); 3.01 (2H, m); 3.17 (2H, m); 3.37 (2H, m); 7.75 (1H, s); 8.03(1H, s); 12.18 (1H, s ancho).
- 44
- 0 -C6H13 -(CH2)-COOH 110 (DMSO-d6): 0.86 (3H, m); 1.18-1.44 (6H, m); 1.57 (2H, m); 2.69 (2H, m); 2.73 (2H, m) 3.01 (2H, m); 3.84 (2H, s); 7.41 (1H, s); 7.50 (1H, s); 12.80 (1H, s ancho).
- (DMSO-d6): 0.83 (3H, m); 1.15-1.37 (6H, m);
- 2.53-2.76 (2H, m); 2.58 (2H, m); 2.66 (2H,
- 45
- 0 -C6H13 150 m); 3.00 (2H, m); 4.33 (2H, s); 7.32-7.46 (2H,
- m); 7.49-7.60 (2H, m); 7.77 (1H, m); 7.92
- (1H, m); 12.95 (1H, s ancho).
- 46
-
0
-C6H13
imagen42 135 (DMSO-d6): 0.84 (3H, m) 1.11-1.36 (6H, m); 1.47 (2H, m); 2.58 (2H, m); 2.65 (2H, m); 3.00 (2H, m); 4.33 (2H, s); 7.33-7.48 (3H, m); 7.55 (1H, s); 7.84 (2H, m); 12.89 (1H, s ancho).
- 47
-
0
-C6H13
imagen43 70 (DMSO-d6): 0.86 (3H, m); 1.05 (6H, s); 1.16-1.66 (14H, m); 2.68 (2H, m); 2.70 (2H, m); 2.97 (4H, m); 7.39 (1H, s); 7.45 (1H, s); 12.03 (1H, s ancho).
Etapa a: 3-hex-1-inil-4-metoxibenzaldehído
5 Una mezcla de 3-yodo-4-metoxibenzaldehído (5.2 g, 20 mmol), tetrakis-(trifenilfosfina)paladio (0.29 g), Cul (0.38 g, 2 mmol) y trietilamina (5 ml) en THF (25 ml), se enfría a +10°C, y luego se añade 1-hexino (3.5 ml, 30.5 mmol). El baño de enfriamiento se retira y la temperatura de la mezcla de reacción aumenta lentamente hasta +30ºC antes de disminuir lentamente. 3 horas después del final de la adición, el producto crudo de reacción se concentra a sequedad y el residuo obtenido se purifica por cromatografía instantánea sobre sílice (acetato de etilo/heptano 15/85). Se obtienen 4.1 g
10 (rendimiento: 95%) del producto esperado.
1H RMN -CDCl3 -δ(ppm): 0.94 (t, 3H); 1.41-1.67 (m, 4H); 2.47 (t, 2H); 3.94 (s, 3H); 6.96 (d, 1 H); 7.77 (dd, 1 H); 7.89 (d, 1 H); 9.83 (s, 1 H).
Etapa b: Ácido 4-(3-hex-1-inil-4-metoxifenil)but-3-enoico
Se enfría a +5ºC una mezcla del producto de la etapa a (6.6 g, 30.46 mmol), bromuro de carboxietiltrifenilfosfonio (15.2
15 g, 36.6 mmol), THF (30 ml) y DMSO (50 ml) y se añade NaH (60% en vaselina, 2.92 g, 73.0 mmol) a continuación en dos porciones. La mezcla de reacción se agita durante la noche a temperatura ambiente, se enfría a +5ºC y luego se hidroliza mediante la adición de 200 ml de agua. La fase acuosa se basifica por adición de hidróxido de sodio 1 N, se extrae con éter, se acidifica a pH 1 mediante la adición de ácido clorhídrico al 35%, y después se extrae con éter. La fase etérea resultante se lava con agua, se seca (Na2SO4) y se concentra. La cromatografía instantánea sobre sílice
20 (acetato de etilo/heptano 50/50) del residuo obtenido proporciona el producto esperado (5.15 g, rendimiento: 62%).
Tabla F
- Ejemplo
- S6 p.f. (°C) RMN (300 MHz)
- 48
- -(CH2)3-COOH 81 (CDCl3): 0.87 (3H, m); 1.12-1.43 (6H, m); 1.53 (2H, m); 2.09 (2H, m); 2.37-2.68 (4H, m); 2.85 (2H, m); 3.23 (2H, m); 3.59 (2H, m); 4.03 (2H, m); 6.99 (1 H, s); 7.40 (1H, s).
- 49
- -CH2-COOH 174 (CDCl3): 0.87 (3H, m); 1.14-1.45 (6H, m); 1.62 (2H, m); 2.09 (2H, m); 2.59 (2H, m); 2.68 (2H, m); 2.86 (2H, m); 4.67 (2H, s); 7.02 (1H, s); 7.33 (1H, s)
- 50
-
imagen45 150 (DMSO-d6): 0.80 (3H, m); 1.08-1.44 (6H, m); 1.55 (2H, m); 1.99 (2H, m); 2.53 (2H, m); 2.62 (2H, m); 2.83 (2H, m); 5.21 (2H, s); 7.14 (1H, s); 7.41 (1H, s); 7.52 (1H, m); 7.68 (1H, m); 7.89 (1H, m); 8.06 (1H, m); 12.99 (1H, s ancho).
Etapa a: N-(6-bromo-3-oxoindan-5-il)-2,2,2-trifluoroacetamida.
5 Una mezcla de 6-nitro-5-bromo-1-indanona (15.0 g, 58.6 mmol), hierro (16.36 g, 292.9 mmol) y NH4Cl (1.56 g, 29.3 mmol) en etanol (90 ml) y agua (30 ml) se calienta a reflujo durante una hora. La mezcla de reacción se filtra mientras está caliente y el material insoluble se lava a fondo con etanol en ebullición. Después de concentrar a sequedad, el residuo se recoge en diclorometano, se lava con agua y se seca (Na2SO4). El producto esperado se obtiene después de la concentración (9.3 g, rendimiento: 70%).
10 p.f. = 220°C
1H RMN -DMSO d6 -δ(ppm): 2.54 (m, 2H); 2.92 (m, 2H); 5.49 (s, NH2); 6.98 (s, 1H); 7.62(s, 1 H).
Una solución de la amina anterior (9.3 g, 41.1 mmol) en ácido trifluoroacético (62 ml) se enfría a -5ºC y después se agrega gota a gota anhídrido trifluoroacético (10.35 g, 49.3 mmol). La mezcla de reacción se agita durante 1 hora y 30 minutos a entre -5 y 0ºC y luego durante 1 hora a temperatura ambiente, y después se vierte en agua helada (800 ml).
15 El precipitado se filtra por succión, se lava con agua y se recoge en diclorometano para secar (Na2SO4). Después de la concentración, se obtienen 9 g (rendimiento: 68%) del producto esperado.
1H RMN -CDCl3 -δ(ppm): 2.74 (m, 2H); 3.14 (m, 2H); 7.79 (s, 1 H); 8.57 (s, 1 H).
Etapa b: Ácido 4-[6-(4-fluorobencil)-3-oxoindan-5-ilamino]butírico
Se añade gota a gota cloruro de 4-fluorobencilzinc, en forma de una solución 0.5 M en THF (7.5 ml, 3.75 mmol) a una
20 mezcla del producto de la etapa a (0.365 g, 1.13 mmol) y diclorobis(trifenilfosfina)paladio II (40 mg) en DMF (5 ml). Después de agitar durante 15 horas a temperatura ambiente, la mezcla de reacción se vierte en agua enfriada con hielo (100 ml). El precipitado se filtra por succión, se lava con agua y luego se recoge en cloruro de metileno. El material insoluble se separa por filtración. El filtrado se seca (Na2SO4) y después se concentra. La cromatografía instantánea sobre sílice (heptano/acetato de etilo 2/1) proporciona el producto de acoplamiento esperado (0.35 g,
25 rendimiento: 88%).
1H RMN -CDCl3 -δ(ppm): 2.73 (m, 2H); 3.14 (m, 2H); 4.02 (s, 2H); 6.98-7.15 (m, 4H); 7.40 (s, 1 H); 7.64 (s ancho, NH), 8.07 (s, 1 H).
El producto de acoplamiento anterior (0.35 g, 1.0 mmol) se trata con una mezcla de 4-bromobutirato de etilo (0.39 g,
Tabla G
- Ejemplo
- S7 p.f. (°C) 1H RMN (300 MHz)
- 51
-
imagen47 149-151 (CDCl3): 1.72-2.04 (2H, m); 2.27-2.57 (2H, m); 2.57-2.82 (2H, m); 2.90-3.10 (2H, m); 3.10-3.36 (2H, m); 4.49-6.48 (2H, s ancho); 6.99 (1H, s); 7.14 (1H, s); 7.35-7.61 (2H, m); 7.61-7.86 (2H, m).
- 52
-
imagen48 144-145 (CDCl3):1.84 (m, 2H); 2.29 (t, 2H); 2.62-2.69 (m, 2H); 2.96-3.02 (m, 2H); 3.15 (t, 2H); 3.86 (s, 2H); 5.08 (s ancho, NH y CO2H); 6.90-7.03 (m, 3H); 7.05-7.15 (m, 3H).
- 53
-
imagen49 165-167 (CDCl3): 1.74-1.99(2H, m); 2.21-2.40 (2H, m); 2.51-2.73 (2H, m); 2.88-3.07 (2H, m); 3.09-3.24 (2H, m); 3.73-3.87 (2H, m); 3.88 (3H, s); 6.80-6.94 (3H, m); 6.96-7.06 (1H, m); 7.11-7.23 (2H, m).
- 54
-
imagen50 148-150 (CDCl3): 1.89 (m, 2H); 2.40 (t, 2H); 2.65-2.72 (m, 2H); 3.00-3.06 (m, 2H); 3.18 (t, 2H); 6.96 (s, 1H); 7.10-7.18 (m, 3H); 7.31-7.39 (m, 2H).
- 55
-
imagen51 132 (DMSO-d6): 1.76 (2H, m); 2.21 (2H, m); 2.48 (2 H, m); 2.89 (2 H, m); 3.08 (2 H, m); 3.92 (2 H, s); 5.27 (1 H, ancho m); 6.66 (1 H, s); 7.08 (2 H, m); 7.32 (2 H, m); 12.06 (1 H, ancho s).
- 56
-
imagen52 168 (DMSO-d6): 1.75 (2 H, m); 2.22 (2H, m); 2.52 (2 H, m); 2.90 (2H, m); 3.08 (2 H, m); 3.96 (2 H, s); 5.26 (1 H, ancho m); 6.67 (1 H, s); 6.82-7.24 (4 H, m); 12.02 (1 H, s ancho).
- 57
-
imagen53 158 (DMSO-d6): 1.99 (2H, m); 2.41 (2H, m); 2.49 (3 H, s); 2.84 (2 H, m); 3.18 (2 H, m); 3.31 (2 H, m); 4.05 (2 H, s); 7.09 (1 H, s); 7.15-7.38 (4 H, m); 7.43 (1 H, s) NB: 2 H, intercambiable, s muy ancho de 3.0 a 5.0.
- 58
-
imagen54 160 (DMSO-d6): 1.76 (2 H, m); 2.24 (2 H, m); 2.51 (2 H, m); 2.86 (2 H, m); 3.07 (2 H, m); 3.71 (3 H, s); 3.83 (2 H, s); 5.11 (1 H, ancho m); 6.65 (1 H, s); 6.86 (2 H, m); 6.99 (1 H, s); 7.15 (2 H, m); 12.08 (1 H, muy s ancho),
- 59
-
imagen55 146 (DMSO-d6): 1.29 (3 H, m); 1.76 (2 H, m); 2.24 (2 H, m); 2.51 (2 H, m); 2.86 (2 H, m); 3.07 (2 H, m); 3.83 (2 H, s); 3.97 (2 H, m); 5.11 (1 H, ancho m); 6.65 (1 H, s); 6.84 (2 H, m); 6.99 (1 H, s); 7.12 (2 H, m); 12.09 (1 H, muy s ancho).
- 60
-
imagen56 158 (DMSO-d6): 0.93-1.71 (8 H, m); 1.80 (2H, m); 1.99 (1 H, m); 2.31 (3 H, m); 2.44 (2 H, m); 2.69 (1 H, m); 2.92 (2 H, m); 3.10 (2 H, m); 4.93 (1 H, ancho m); 6.61 (1 H, s); 7.21 (1 H, s); 12.04 (1 H, s ancho).
- 61
-
imagen57 - (DMSO-d6): 1.65 (2 H, m); 2.05 (3 H, s); 2.18 (2 H, m); 2.59 (2 H, m); 2.95 (2 H, m); 3.07 (2 H, m); 4.21 (1 H, ancho m); 6.78 (1 H, s); 7.06 (1 H, s); 7.11 (1 H, m); 7.21-7.45 (3 H, m); 12.05 (1 H, muy s ancho).
- 62
-
imagen58 - (DMSO-d6): 1.70 (2 H, m); 2.23 (2 H, m); 2.36 (3 H, s); 2.60 (2 H, m); 2.95 (2 H, m); 3.07 (2 H, m); 4.66 (1 H, ancho m); 6.77 (1 H, s); 7.15 (1 H, s); 7.16-7.27 (3 H, m); 7.37 (1 H, m); 12.07 (1 H, muy s ancho).
- 63
-
imagen59 - (DMSO-d6): 1.70 (2 H, m); 2.24 (2 H, m); 2.26 (6 H, s); 2.58 (2 H, m); 2.93 (2 H, m); 3.09 (2 H, m); 4.64 (1 H, ancho m); 6.75 (1 H, s); 7.13 (1 H, s); 7.14-7.33 (3 H, m); 12.05 (1 H, muy s ancho).
- 64
-
imagen60 - (DMSO-d6): 1.71 (2 H, m); 2.24 (2 H, m); 2.58 (2 H, m); 2.95 (2 H, m); 3.07 (2 H, m); 3.79 (3 H, s); 4.75 (1 H ancho m); 6.77 (1 H, s); 6.98 (1 H, m); 7.18 (1 H, s); 7.40 (1 H, m); 7.47-7.73 (2 H, m); 12.05 (1 H, muy s ancho).
- 65
-
imagen61 - (DMSO-d6): 1.71 (2 H, m); 2.23 (2 H, m); 2.58 (2 H, m); 2.95 (2 H, m); 3.06 (2 H, m); 3.80 (3 H, s); 4.67 (1 H, ancho m); 6.75 (1 H, s); 7.05 (2 H, m); 7.13 (1 H, s); 7.35 (2 H, m); 12.08 (1 H, muy s ancho).
Etapa a: 3-(3-bromo-4-metoxifenil)propanoato de etilo
Se añaden gota a gota 87.5 g de bromo a 25ºC durante 3 horas a una solución de 3-(4-metoxifenil)propanoato de etilo
5 (113.9 g, 0.545 mol) en 900 ml de cloroformo. La mezcla se vierte en agua y la fase orgánica se separa por sedimentación de las fases y se lava con solución de hidrosulfito de sodio al 10%. Después de secar y evaporar los disolventes, se recoge un aceite amarillo (154 g, 98%).
1H RMN -CHCl3 -δ(ppm: 1.22 (3H, m); 2.56 (2H, m); 2.85 (2H, m); 3.85 (3H, s); 4.11 (2H, m); 6.81 (1 H, m); 7.09 (1H, m); 7.38 (1 H, m).
10 Etapa b: Ácido 3-(3-bromo-4-metoxifenil)propanoico.
Se mezclan 154 g (0.535 mol) de 3-(3-bromo-4-metoxifenil)propanoato de etilo con 45 g (0.8 mol) de hidróxido de potasio, 600 ml de metanol y 300 ml de agua. La mezcla se calienta a reflujo durante 3 horas, y luego se evapora el metanol. La solución obtenida se lava con éter; la fase acuosa se acidifica y se extrae con éter. La fase orgánica se seca (Na2SO4), y los disolventes se evaporan: sólido blanco (132.7 g, 96%).
15 1H RMN -CHCl3 -δ (ppm): 2.64 (2H, m); 2.87 (2H, m); 3.86 (3H, s); 6.82 (1 H, m); 7.10 (1H, m); 7.39 (1H, m); 11.17 (1H, s muy ancho).
Etapa c: Cloruro de 3-(3-bromo-4-metoxifenil)propanoílo
- No
- Estructura PM Masa RMN
- 71
- 316.40 1H RMN (300 MHz, CDCl3) □ ppm: 1.3 (m, 6 H), 1.8 (m, 4 H), 2.2 (dd, J=13.0, 6.2 Hz, 2 H), 2.6 (m, 4 H), 3.0 (m, 3 H), 4.0 (t, J=5.8 Hz, 2 H), 7.1 (s, 1 H) 7.3 (s, 1 H)
- 72
- 302.41 1H RMN (300 MHz, DMSOD6) □ ppm: 0.8 (t, J=6.5 Hz, 3 H), 1.2 (m, 4 H), 1.4 (m, 2 H), 1.9 (m, 2 H), 2.4 (m, 6 H), 2.9 (m, 2 H), 3.9 (t, J=6.1 Hz, 2 H), 6.9 (s, 1 H), 7.2 (s, 1 H) 12.0 (s, 1 H)
- 73
-
imagen66 332.44 ES+ 333.3 ES-331.3
- 74
-
imagen67 332.44 ES+ 333.3 ES-331.3
- 75
- 338.83 ES+ 339.2/341.2 ES-337.2/339.2
- 76
- 316.40 ES+ 317.3 ES-315.3
- 77
- 352.43 1H RMN (300 MHz, DMSOD6) □ ppm: 1.3 (m, 8 H), 1.7 (m, 2 H), 2.0 (m, 2 H), 2.5 (m, 5 H), 3.0 (m, 2 H), 3.3 (m, 4 H), 4.0 (t, J=6.1 Hz, 2 H), 7.0 (s, 1 H), 7.3 (s, 1 H), 12.1 (s, 1 H)
- 78
- 344.45 1H RMN (300 MHz, CDCl3) □ ppm: 1.9 (m, 2 H), 2.1 (m, 2 H), 2.6 (m, 8 H), 3.0 (m, 2 H), 4.0 (m, 2 H), 7.2 (m, 7 H)
- 79
- 379.24 ES+ 379.3 / 381.3
- 80
- 378.35 ES+ 379.2
- 81
- 378.35 ES+ 379.2
- 82
- 394.34 ES+ 395.3
- 83
- 340.37 ES+ 341.3
- 84
- 344.79 ES+ 345.2/ 347.2 ES-343.2/ 345.2
- 85
-
imagen68 378.35 ES+ 379.3
- 86
-
imagen69 394.34 ES-393.3
- 87
- 366.29 ES-365.3
- 88
- 290.36 1H RMN (300 MHz, CDCl3) □ ppm: 0.9 (t, J=6.6 Hz, 3 H), 1.3 (m, 6 H), 1.6 (m, 2 H), 2.7 (m, 4 H), 3.0 (m, 2 H), 4.8 (s, 2 H), 7.1 (s, 1 H), 7.3 (s, 1 H)
- 89
-
imagen70 310.35 1H RMN (300 MHz) □ ppm: 2.6 (m, 2 H), 2.9 (m, 6 H), 4.7 (d, J=6.3 Hz, 2 H), 7.1 (m, 7 H)
- 90
- 286.33 ES+ 287.3 ES-285.3
- 91
- 406.40 ES+ 407.2
- 92
- 378.35 ES-377.2
- 93
- 379.24 ES-377.1 / 379.1 / 381.1
- 94
- 344.79 ES-343.3 / 345.3
- 95
- 378.35 ES-377.2
- 96
- 324.38 ES+ 325.2 ES-323.2
- 97
- 340.37 ES-339.2
- 98
- 352.39 ES+ 353.2 ES-351.2
- 99
-
imagen71 394.34 ES-393.2
- 100
-
imagen72 346.33 ES+ 347.2 ES-345.2
- 101
- 360.41 ES+ 361.2 ES-359.2
- 102
- 328.34 ES+ 329.2 ES-327.2
- 103
- 338.40 ES+ 339.2 ES-337.2
- 104
- 370.40 ES+ 371.2 ES-369.2
- 105
- 328.34 S+ 329.2 ES-327.2
- 106
- 324.38 ES+ 325.2 ES-323.2
- 107
- 352.39 ES-351.2
- 108
- 335.36 ES-334.2
- 109
-
imagen73 346.33 ES-345.2
- 110
- 346.33 ES-345.2
- 111
- 342.37 ES-341.2
- 112
-
imagen74 338.40 ES+ 339.2 ES-337.2
- 113
-
imagen75 374.82 ES-373.1 / 375.1
- 114
- 388.85 ES-387.2 / 389.2
- 115
- 382.46 ES+ 383.2 ES-381.2
- 116
-
imagen76 368.43 ES+ 369.2 ES-367.2
- 117
-
imagen77 354.40 ES+ 355.2 ES-353.2
- 118
-
imagen78 446.34 ES-445.2
- 119
-
imagen79 304.39 ES+ 305.3 ES-303.3
- 120
-
imagen80 333.43 ES+ 334.3 ES-332.3
- 121
-
imagen81 305.37 1H RMN (300 MHz, CDCl3) □ ppm: 0.9 (t, J=6.6 Hz, 3 H), 1.3 (m, 6 H), 1.6 (m, 2 H), 2.7(m,2H),3.0 (m, 4 H), 4.8 (s, 2 H), 7.0 (s, 1 H), 7.1 (s, 1 H), 7.3 (s, 1 H)
- 122
- 325.36 1H RMN (300 MHz) □ ppm: 2.9 (m, 8 H), 4.8 (s, 2 H), 7.0 (s, 1 H), 7.3 (m, 7 H), 10.8 (s, 1 H)
- 123
- 329.40 1H RMN (300 MHz, DMSOd6) □ ppm: 1.0 (t, J=7.4 Hz, 3 H), 2.0 (m, 4 H), 2.4 (m, 4 H), 2.8 (m, 6 H), 4.0 (t, J=6.3 Hz, 2 H), 7.0 (s, 1 H), 7.1 (s, 1 H), 10.7 (s, 2 H)
- 124
-
imagen82 301.34 ES+ 302.3 ES-300.3
- 125
-
imagen83 324.38 ES+ 325.2 ES-323.2
- 126
- 378.35 ES+ 379.3 ES-377.3
- 127
- 394.34 ES+ 395.3
- 128
- 340.37 ES+ 341.3 ES-339.3
- 129
-
imagen84 340.37 ES+ 341.3
- 130
- 354.36 ES+ 355.3
- 131
- 344.79 ES-343.3 / 345.3
- 132
-
imagen85 394.34 ES+ 395.2 ES-393.2
- 133
-
imagen86 346.33 ES-345.2
- 134
- 360.41 ES-359.2
- 135
- 328.34 ES-327.2
- 136
- 338.40 ES+ 339.2 ES-337.2
- 137
- 370.40 ES+ 371.2 ES-369.2
- 138
- 324.38 ES+ 325.2 ES-323.2
- 139
- 352.39 ES-351.2
- 140
- 335.36 ES+ 336.2 ES-334.2
- 141
- 368.43 ES+ 369.2 ES-367.2
- 142
-
imagen87 338.40 ES+ 339.2
- 143
- 346.33 ES-345.2
- 144
- 342.37 ES+ 343.2 ES-341.2
- 145
- 416.47 ES-415.2
- 146
- 338.40 ES+ 339.2 ES-337.2
- 147
- 338.40 ES+ 339.2 ES-337.2
- 148
- 358.36 ES+ 359.2 ES-357.2
- 149
-
imagen88 374.82 ES-373.1 / 375.1
- 150
-
imagen89 388.85 ES-387.2 / 389.2
- 151
-
imagen90 382.46 ES+ 383.2 ES-381.2
- 152
-
imagen91 338.40 ES+ 339.2 ES-337.2
- 153
- 368.43 ES-367.2
- 154
- 368.43 ES+ 369.2 ES-367.2
- 155
- 382.46 ES-381.2
- 156
- 354.40 ES+ 355.2 ES-353.2
- 157
-
imagen92 446.34 ES-445.2
- 158
- 378.35 ES+ 379.2 ES-377.2
- 159
- 354.38 ES-353.2
- 160
-
imagen93 354.38 ES-353.2
- 161
- 344.45 1H RMN (300 MHz, CDCl3) □ ppm: 0.9 (m, 3 H), 1.3 (m, 7 H), 1.6 (m, 2 H), 2.7 (m, 4 H,) 3.0 (m, 2 H), 4.2 (q, J=7.2 Hz, 2 H), 4.7 (m, 2 H), 6.2 (d, J=15.8 Hz, 1 H), 7.1 (m, 2 H), 7.1 (m, 2 H), 7.2 (s, 1 H)
- 162
- 316.40 1H RMN (300 MHz, CDCl3) □ ppm: 0.9 (m, 3 H), 1.5 (m, 9 H), 2.7 (m, 4 H), 3.0 (m, 2 H), 4.8 (m, 2 H), 6.2 (d, J=15.4 Hz, 1 H), 7.2 (m, 3 H)
- 163
-
imagen94 394.51 ES+ 395.3 ES-393.3
- 164
-
imagen95 505.05 ES-503.2 / 505.2
- 165
-
imagen96 360.49 ES+ 361.3
- 166
-
imagen97 358.48 ES+ 359.3
- 167
-
imagen98 344.45 ES+ 345.2
- 168
- 330.42 ES+ 331.2
- 169
- 354.40 ES+ 355.2 ES-353.2
- 170
-
imagen99 354.40 ES-353.2
- 171
-
imagen100 343.37 ES+ 343.2 ES-341.2
- 172
-
imagen101 338.40 ES+ 339.2 ES-337.2
- 173
-
imagen102 338.40 ES+ 339.2 ES-337.2
- 174
-
imagen103 332.44 ES+ 333.3 ES-331.3
- 175
- 356.39 ES+ 357.3 ES-355.2
- 176
- 344.45 ES+ 345.3 ES-343.3
Claims (1)
-
imagen1 imagen2 imagen3 imagen4
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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FR0300318A FR2849849B1 (fr) | 2003-01-13 | 2003-01-13 | Nouveaux acides carboxyliques et derives pour le traitement et la prevention du diabete et des dyslipemies |
FR0300318 | 2003-01-13 | ||
PCT/EP2003/014296 WO2004063148A1 (en) | 2003-01-13 | 2003-12-16 | Indenoncarboxylic acids derivatives and their use for the treatment of and preventing diabetes and dyslipidaemia |
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ES2636992T3 true ES2636992T3 (es) | 2017-10-10 |
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ES03785831.3T Expired - Lifetime ES2636992T3 (es) | 2003-01-13 | 2003-12-16 | Derivados de ácidos indenocarboxílicos y su uso para el tratamiento y prevención de diabetes y dislipidemia |
Country Status (16)
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US (1) | US7482484B2 (es) |
EP (1) | EP1583738B1 (es) |
JP (1) | JP4762551B2 (es) |
KR (1) | KR20050091086A (es) |
CN (1) | CN1738795A (es) |
AR (1) | AR042830A1 (es) |
AU (1) | AU2003294861B2 (es) |
BR (1) | BR0317965A (es) |
CA (1) | CA2513310C (es) |
ES (1) | ES2636992T3 (es) |
FR (1) | FR2849849B1 (es) |
MX (1) | MXPA05007497A (es) |
PL (1) | PL378197A1 (es) |
RU (1) | RU2005125635A (es) |
WO (1) | WO2004063148A1 (es) |
ZA (1) | ZA200506414B (es) |
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FR2845087B1 (fr) * | 2002-10-01 | 2004-12-24 | Merck Sante Sas | Nouveaux acides arylhexadienoiques substitues et leurs esters,utilisables dans le traitement et la prevention du diabete, des dyslipidemies,de l'atherosclerose, compositions pharmaceutiques les contenant et procedes de preparation |
JP5566004B2 (ja) * | 2007-11-14 | 2014-08-06 | 株式会社Dnpファインケミカル宇都宮 | アルコキシインダノン誘導体の製造方法 |
WO2010070076A1 (en) * | 2008-12-19 | 2010-06-24 | Crystax Pharmaceuticals, S.L. | Alkanoic acid derivatives and their therapeutic use as hdac inhibitors |
EP2389171B1 (en) * | 2009-01-26 | 2016-03-30 | Taipei Medical University | Use of pterosin compounds for treating diabetes and obesity |
AU2010244930B2 (en) * | 2009-05-04 | 2016-07-28 | Liminal Biosciences Limited | Substituted aromatic compounds and pharmaceutical uses thereof |
US10800726B2 (en) | 2014-06-30 | 2020-10-13 | The Uab Research Foundation | Rexinoid compounds and methods of using rexinoid compounds for treating metabolic disorders and cancer |
WO2021142450A1 (en) * | 2020-01-09 | 2021-07-15 | Sah Rajan | Suppression of inflammasome activation |
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US3668241A (en) * | 1968-11-25 | 1972-06-06 | Merck & Co Inc | Substituted 1-oxoinden-5-yloxy alkanoic acids |
JPS5312421A (en) * | 1976-07-20 | 1978-02-03 | Sankyo Co Ltd | Fungicides for agriculture and horticulture |
US5128362A (en) * | 1988-01-15 | 1992-07-07 | Abbott Laboratories | 1-aminomethyl-1,2,3,4-tetrahydronaphthalenes |
US5604260A (en) * | 1992-12-11 | 1997-02-18 | Merck Frosst Canada Inc. | 5-methanesulfonamido-1-indanones as an inhibitor of cyclooxygenase-2 |
JPH0859458A (ja) | 1994-08-25 | 1996-03-05 | Zeria Pharmaceut Co Ltd | インダン誘導体を含有する高脂血症治療剤 |
AU6531296A (en) * | 1995-07-26 | 1997-02-26 | Takeda Chemical Industries Ltd. | Benzocycloalkene compounds with melatonine receptor binding affinity, their production and use |
US5780465A (en) * | 1997-04-03 | 1998-07-14 | Dow Agrosciences Llc | 4-substituted 5-polycyclylpyrimidine herbicides |
US6613917B1 (en) * | 2000-03-23 | 2003-09-02 | Allergan, Inc. | Amines substituted with a dihydronaphthalenyl, chromenyl, or thiochromenyl group, an aryl or heteroaryl group and an alkyl group, having retinoid-like biological activity |
US6713515B2 (en) * | 2000-09-13 | 2004-03-30 | Bristol Myers Squibb Company | Retinoic acid receptor antagonists as promoters of angiogenesis |
IL158589A0 (en) * | 2001-05-15 | 2004-05-12 | Hoffmann La Roche | Carboxylic acid substituted oxazole derivatives for use as ppar-alpha and -gamma activators in the treatment of diabetes |
-
2003
- 2003-01-13 FR FR0300318A patent/FR2849849B1/fr not_active Expired - Fee Related
- 2003-12-16 CN CNA2003801087318A patent/CN1738795A/zh active Pending
- 2003-12-16 CA CA2513310A patent/CA2513310C/en not_active Expired - Fee Related
- 2003-12-16 EP EP03785831.3A patent/EP1583738B1/en not_active Expired - Lifetime
- 2003-12-16 US US10/542,028 patent/US7482484B2/en not_active Expired - Fee Related
- 2003-12-16 ES ES03785831.3T patent/ES2636992T3/es not_active Expired - Lifetime
- 2003-12-16 WO PCT/EP2003/014296 patent/WO2004063148A1/en active Application Filing
- 2003-12-16 MX MXPA05007497A patent/MXPA05007497A/es not_active Application Discontinuation
- 2003-12-16 BR BR0317965-6A patent/BR0317965A/pt not_active Application Discontinuation
- 2003-12-16 AU AU2003294861A patent/AU2003294861B2/en not_active Ceased
- 2003-12-16 KR KR1020057012917A patent/KR20050091086A/ko not_active Application Discontinuation
- 2003-12-16 PL PL378197A patent/PL378197A1/pl unknown
- 2003-12-16 RU RU2005125635/04A patent/RU2005125635A/ru not_active Application Discontinuation
- 2003-12-16 JP JP2004565980A patent/JP4762551B2/ja not_active Expired - Fee Related
-
2004
- 2004-01-09 AR ARP040100059A patent/AR042830A1/es unknown
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2005
- 2005-08-11 ZA ZA200506414A patent/ZA200506414B/en unknown
Also Published As
Publication number | Publication date |
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AU2003294861A1 (en) | 2004-08-10 |
AR042830A1 (es) | 2005-07-06 |
US7482484B2 (en) | 2009-01-27 |
BR0317965A (pt) | 2005-11-29 |
JP2006513242A (ja) | 2006-04-20 |
FR2849849A1 (fr) | 2004-07-16 |
EP1583738B1 (en) | 2017-05-10 |
EP1583738A1 (en) | 2005-10-12 |
JP4762551B2 (ja) | 2011-08-31 |
FR2849849B1 (fr) | 2006-08-04 |
ZA200506414B (en) | 2007-04-25 |
US20060111445A1 (en) | 2006-05-25 |
PL378197A1 (pl) | 2006-03-06 |
KR20050091086A (ko) | 2005-09-14 |
AU2003294861B2 (en) | 2010-05-20 |
CA2513310A1 (en) | 2004-07-29 |
CN1738795A (zh) | 2006-02-22 |
MXPA05007497A (es) | 2005-09-21 |
WO2004063148A1 (en) | 2004-07-29 |
RU2005125635A (ru) | 2006-02-27 |
CA2513310C (en) | 2012-11-27 |
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