ES2616023T3 - Procedimientos para la preparación de lubiprostona - Google Patents
Procedimientos para la preparación de lubiprostona Download PDFInfo
- Publication number
- ES2616023T3 ES2616023T3 ES10858280.0T ES10858280T ES2616023T3 ES 2616023 T3 ES2616023 T3 ES 2616023T3 ES 10858280 T ES10858280 T ES 10858280T ES 2616023 T3 ES2616023 T3 ES 2616023T3
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- Prior art keywords
- compound
- formula
- lubiprostone
- reacting
- agent
- Prior art date
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- 229960000345 lubiprostone Drugs 0.000 title claims abstract description 62
- WGFOBBZOWHGYQH-MXHNKVEKSA-N lubiprostone Chemical compound O1[C@](C(F)(F)CCCC)(O)CC[C@@H]2[C@@H](CCCCCCC(O)=O)C(=O)C[C@H]21 WGFOBBZOWHGYQH-MXHNKVEKSA-N 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title description 2
- 150000001875 compounds Chemical class 0.000 claims abstract description 91
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 43
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 41
- -1 tert-butyldimethylsilyloxy Chemical group 0.000 claims abstract description 34
- BZKFMUIJRXWWQK-UHFFFAOYSA-N Cyclopentenone Chemical compound O=C1CCC=C1 BZKFMUIJRXWWQK-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 13
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims abstract description 12
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 12
- 230000007062 hydrolysis Effects 0.000 claims abstract description 11
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims abstract description 9
- GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 claims abstract description 8
- 101150065749 Churc1 gene Proteins 0.000 claims abstract description 8
- 102100038239 Protein Churchill Human genes 0.000 claims abstract description 8
- 230000002378 acidificating effect Effects 0.000 claims abstract description 7
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 claims abstract description 6
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 claims abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 5
- 239000001257 hydrogen Substances 0.000 claims abstract description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000003054 catalyst Substances 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims abstract 2
- 238000006243 chemical reaction Methods 0.000 claims description 34
- 241000349731 Afzelia bipindensis Species 0.000 claims description 8
- 150000002148 esters Chemical class 0.000 claims description 8
- IHLVCKWPAMTVTG-UHFFFAOYSA-N lithium;carbanide Chemical compound [Li+].[CH3-] IHLVCKWPAMTVTG-UHFFFAOYSA-N 0.000 claims description 8
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical group [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 7
- ZRALSGWEFCBTJO-UHFFFAOYSA-N guanidine group Chemical group NC(=N)N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 claims description 7
- 102000004190 Enzymes Human genes 0.000 claims description 6
- 108090000790 Enzymes Proteins 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 3
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 claims description 3
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 3
- JZDGNZPVNPADQE-KCZVDYSFSA-N 7-[(1r,2r,3r)-3-[tert-butyl(dimethyl)silyl]oxy-2-(4,4-difluoro-3-oxooctyl)-5-oxocyclopentyl]heptanoic acid Chemical compound CCCCC(F)(F)C(=O)CC[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)CC(=O)[C@@H]1CCCCCCC(O)=O JZDGNZPVNPADQE-KCZVDYSFSA-N 0.000 claims description 2
- LMPPOYVKJVJRTH-PLNGDYQASA-N C\C=C/CCCC(=O)OC(C)C Chemical compound C\C=C/CCCC(=O)OC(C)C LMPPOYVKJVJRTH-PLNGDYQASA-N 0.000 claims description 2
- 239000002841 Lewis acid Substances 0.000 claims 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 claims 14
- 239000003795 chemical substances by application Substances 0.000 claims 9
- 125000003545 alkoxy group Chemical group 0.000 claims 2
- 238000005574 benzylation reaction Methods 0.000 claims 2
- 239000003638 chemical reducing agent Substances 0.000 claims 2
- 150000004678 hydrides Chemical class 0.000 claims 2
- 230000000977 initiatory effect Effects 0.000 claims 2
- 150000002902 organometallic compounds Chemical class 0.000 claims 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 claims 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- 239000005749 Copper compound Substances 0.000 claims 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 claims 1
- WGOPGODQLGJZGL-UHFFFAOYSA-N lithium;butane Chemical compound [Li+].CC[CH-]C WGOPGODQLGJZGL-UHFFFAOYSA-N 0.000 claims 1
- CQRPUKWAZPZXTO-UHFFFAOYSA-M magnesium;2-methylpropane;chloride Chemical compound [Mg+2].[Cl-].C[C-](C)C CQRPUKWAZPZXTO-UHFFFAOYSA-M 0.000 claims 1
- 229910052987 metal hydride Inorganic materials 0.000 claims 1
- 150000004681 metal hydrides Chemical class 0.000 claims 1
- 229910021645 metal ion Inorganic materials 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 229910052707 ruthenium Inorganic materials 0.000 claims 1
- KXCAEQNNTZANTK-UHFFFAOYSA-N stannane Chemical class [SnH4] KXCAEQNNTZANTK-UHFFFAOYSA-N 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 229910000083 tin tetrahydride Inorganic materials 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 54
- 239000000203 mixture Substances 0.000 description 32
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 24
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 22
- 239000011541 reaction mixture Substances 0.000 description 21
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 20
- 238000004128 high performance liquid chromatography Methods 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000005160 1H NMR spectroscopy Methods 0.000 description 16
- 239000012044 organic layer Substances 0.000 description 15
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 12
- 239000012267 brine Substances 0.000 description 11
- 239000010410 layer Substances 0.000 description 11
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 11
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 10
- 235000019439 ethyl acetate Nutrition 0.000 description 10
- 239000007787 solid Substances 0.000 description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 9
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 9
- 150000003180 prostaglandins Chemical class 0.000 description 9
- 238000004440 column chromatography Methods 0.000 description 8
- 239000008186 active pharmaceutical agent Substances 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 7
- 239000000543 intermediate Substances 0.000 description 7
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 6
- 239000004367 Lipase Substances 0.000 description 6
- 102000004882 Lipase Human genes 0.000 description 6
- 108090001060 Lipase Proteins 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 235000019270 ammonium chloride Nutrition 0.000 description 6
- AQOKCDNYWBIDND-FTOWTWDKSA-N bimatoprost Chemical compound CCNC(=O)CCC\C=C/C[C@H]1[C@@H](O)C[C@@H](O)[C@@H]1\C=C\[C@@H](O)CCC1=CC=CC=C1 AQOKCDNYWBIDND-FTOWTWDKSA-N 0.000 description 6
- 229960002470 bimatoprost Drugs 0.000 description 6
- 239000012065 filter cake Substances 0.000 description 6
- 235000019421 lipase Nutrition 0.000 description 6
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- KLKFAASOGCDTDT-UHFFFAOYSA-N ethoxymethoxyethane Chemical compound CCOCOCC KLKFAASOGCDTDT-UHFFFAOYSA-N 0.000 description 5
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 239000012299 nitrogen atmosphere Substances 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- 125000006239 protecting group Chemical group 0.000 description 5
- 235000017557 sodium bicarbonate Nutrition 0.000 description 5
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 229960002368 travoprost Drugs 0.000 description 5
- MKPLKVHSHYCHOC-AHTXBMBWSA-N travoprost Chemical compound CC(C)OC(=O)CCC\C=C/C[C@H]1[C@@H](O)C[C@@H](O)[C@@H]1\C=C\[C@@H](O)COC1=CC=CC(C(F)(F)F)=C1 MKPLKVHSHYCHOC-AHTXBMBWSA-N 0.000 description 5
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000010511 deprotection reaction Methods 0.000 description 4
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 4
- 229910052763 palladium Inorganic materials 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000012258 stirred mixture Substances 0.000 description 4
- OZAIFHULBGXAKX-VAWYXSNFSA-N AIBN Substances N#CC(C)(C)\N=N\C(C)(C)C#N OZAIFHULBGXAKX-VAWYXSNFSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 3
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- DOBRDRYODQBAMW-UHFFFAOYSA-N copper(i) cyanide Chemical compound [Cu+].N#[C-] DOBRDRYODQBAMW-UHFFFAOYSA-N 0.000 description 3
- 239000012043 crude product Substances 0.000 description 3
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229960004198 guanidine Drugs 0.000 description 3
- MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid group Chemical group C(CCCCCC)(=O)O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 description 3
- 150000002576 ketones Chemical class 0.000 description 3
- RMQUEHVMCJEEOS-UHFFFAOYSA-N propan-2-yl heptanoate Chemical compound CCCCCCC(=O)OC(C)C RMQUEHVMCJEEOS-UHFFFAOYSA-N 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- 235000011149 sulphuric acid Nutrition 0.000 description 3
- 238000003419 tautomerization reaction Methods 0.000 description 3
- DBGVGMSCBYYSLD-UHFFFAOYSA-N tributylstannane Chemical compound CCCC[SnH](CCCC)CCCC DBGVGMSCBYYSLD-UHFFFAOYSA-N 0.000 description 3
- VXPBDCBTMSKCKZ-XQHNHVHJSA-N 15-dehydro-prostaglandin E1 Chemical class CCCCCC(=O)\C=C\[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCCC(O)=O VXPBDCBTMSKCKZ-XQHNHVHJSA-N 0.000 description 2
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- 125000004217 4-methoxybenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1OC([H])([H])[H])C([H])([H])* 0.000 description 2
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- 206010010774 Constipation Diseases 0.000 description 2
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
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- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 229960000711 alprostadil Drugs 0.000 description 2
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- 239000012062 aqueous buffer Substances 0.000 description 2
- 125000002619 bicyclic group Chemical group 0.000 description 2
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- 230000008030 elimination Effects 0.000 description 2
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- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 238000007327 hydrogenolysis reaction Methods 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
- 235000019341 magnesium sulphate Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 2
- 229940094443 oxytocics prostaglandins Drugs 0.000 description 2
- XEYBRNLFEZDVAW-UHFFFAOYSA-N prostaglandin E2 Natural products CCCCCC(O)C=CC1C(O)CC(=O)C1CC=CCCCC(O)=O XEYBRNLFEZDVAW-UHFFFAOYSA-N 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- APFBWMGEGSELQP-AATRIKPKSA-N (3xi,5Z)-1,5-Octadien-3-ol Chemical compound CC\C=C\CC(O)C=C APFBWMGEGSELQP-AATRIKPKSA-N 0.000 description 1
- GMVPRGQOIOIIMI-UHFFFAOYSA-N (8R,11R,12R,13E,15S)-11,15-Dihydroxy-9-oxo-13-prostenoic acid Natural products CCCCCC(O)C=CC1C(O)CC(=O)C1CCCCCCC(O)=O GMVPRGQOIOIIMI-UHFFFAOYSA-N 0.000 description 1
- GIGRWGTZFONRKA-UHFFFAOYSA-N 1-(bromomethyl)-4-methoxybenzene Chemical compound COC1=CC=C(CBr)C=C1 GIGRWGTZFONRKA-UHFFFAOYSA-N 0.000 description 1
- 150000000258 13,14-dihydro-15-keto-prostaglandin D2 derivatives Chemical class 0.000 description 1
- FRHVYJHWOQDZDR-UHFFFAOYSA-N 5-butyl-5-methylnonane Chemical compound CCCCC(C)(CCCC)CCCC FRHVYJHWOQDZDR-UHFFFAOYSA-N 0.000 description 1
- FCSKOFQQCWLGMV-UHFFFAOYSA-N 5-{5-[2-chloro-4-(4,5-dihydro-1,3-oxazol-2-yl)phenoxy]pentyl}-3-methylisoxazole Chemical compound O1N=C(C)C=C1CCCCCOC1=CC=C(C=2OCCN=2)C=C1Cl FCSKOFQQCWLGMV-UHFFFAOYSA-N 0.000 description 1
- 101100462165 Aspergillus flavus (strain ATCC 200026 / FGSC A1120 / IAM 13836 / NRRL 3357 / JCM 12722 / SRRC 167) omtA gene Proteins 0.000 description 1
- 101100215645 Aspergillus parasiticus (strain ATCC 56775 / NRRL 5862 / SRRC 143 / SU-1) aflP gene Proteins 0.000 description 1
- FKLJPTJMIBLJAV-UHFFFAOYSA-N Compound IV Chemical compound O1N=C(C)C=C1CCCCCCCOC1=CC=C(C=2OCCN=2)C=C1 FKLJPTJMIBLJAV-UHFFFAOYSA-N 0.000 description 1
- 208000018522 Gastrointestinal disease Diseases 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 238000006130 Horner-Wadsworth-Emmons olefination reaction Methods 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000006859 Swern oxidation reaction Methods 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000007942 carboxylates Chemical group 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 125000005594 diketone group Chemical group 0.000 description 1
- XEYBRNLFEZDVAW-ARSRFYASSA-N dinoprostone Chemical compound CCCCC[C@H](O)\C=C\[C@H]1[C@H](O)CC(=O)[C@@H]1C\C=C/CCCC(O)=O XEYBRNLFEZDVAW-ARSRFYASSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000010931 ester hydrolysis Methods 0.000 description 1
- JUULNHXDBNQJOM-UHFFFAOYSA-N ethyl 2,2-difluoro-3-(trifluoromethylsulfonyloxy)hexanoate Chemical compound FC(F)(F)S(=O)(=O)OC(CCC)C(F)(F)C(=O)OCC JUULNHXDBNQJOM-UHFFFAOYSA-N 0.000 description 1
- NUOZKBCLQMTSRN-UHFFFAOYSA-N ethyl 2,2-difluoro-3-hydroxyhexanoate Chemical compound CCCC(O)C(F)(F)C(=O)OCC NUOZKBCLQMTSRN-UHFFFAOYSA-N 0.000 description 1
- UZHFCFVURUPARR-UHFFFAOYSA-N ethyl 2,2-difluorohex-3-enoate Chemical compound CCOC(=O)C(F)(F)C=CCC UZHFCFVURUPARR-UHFFFAOYSA-N 0.000 description 1
- XTUTXYBGTIFZFQ-UHFFFAOYSA-N ethyl 2,2-difluorohexanoate Chemical compound CCCCC(F)(F)C(=O)OCC XTUTXYBGTIFZFQ-UHFFFAOYSA-N 0.000 description 1
- IRSJDVYTJUCXRV-UHFFFAOYSA-N ethyl 2-bromo-2,2-difluoroacetate Chemical compound CCOC(=O)C(F)(F)Br IRSJDVYTJUCXRV-UHFFFAOYSA-N 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229940125695 gastrointestinal agent Drugs 0.000 description 1
- 239000004083 gastrointestinal agent Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229960000789 guanidine hydrochloride Drugs 0.000 description 1
- 150000002357 guanidines Chemical class 0.000 description 1
- PJJJBBJSCAKJQF-UHFFFAOYSA-N guanidinium chloride Chemical compound [Cl-].NC(N)=[NH2+] PJJJBBJSCAKJQF-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- KPSZWAJWFMFMFF-UHFFFAOYSA-N hept-5-enoic acid Chemical compound CC=CCCCC(O)=O KPSZWAJWFMFMFF-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 208000002551 irritable bowel syndrome Diseases 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 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
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 235000019799 monosodium phosphate Nutrition 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 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
- CVJHVJHLJYPOSS-UHFFFAOYSA-N oxolane;zinc Chemical compound [Zn].C1CCOC1 CVJHVJHLJYPOSS-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- TVDSBUOJIPERQY-UHFFFAOYSA-N prop-2-yn-1-ol Chemical compound OCC#C TVDSBUOJIPERQY-UHFFFAOYSA-N 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- GMVPRGQOIOIIMI-DWKJAMRDSA-N prostaglandin E1 Chemical compound CCCCC[C@H](O)\C=C\[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCCC(O)=O GMVPRGQOIOIIMI-DWKJAMRDSA-N 0.000 description 1
- WGJJROVFWIXTPA-OALUTQOASA-N prostanoic acid Chemical compound CCCCCCCC[C@H]1CCC[C@@H]1CCCCCCC(O)=O WGJJROVFWIXTPA-OALUTQOASA-N 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 238000006257 total synthesis reaction Methods 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
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- CWMFRHBXRUITQE-UHFFFAOYSA-N trimethylsilylacetylene Chemical compound C[Si](C)(C)C#C CWMFRHBXRUITQE-UHFFFAOYSA-N 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- VNDYJBBGRKZCSX-UHFFFAOYSA-L zinc bromide Chemical class Br[Zn]Br VNDYJBBGRKZCSX-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
- C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
- A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline
- A61K31/353—3,4-Dihydrobenzopyrans, e.g. chroman, catechin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/12—Antidiarrhoeals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/40—Halogenated unsaturated alcohols
- C07C33/42—Halogenated unsaturated alcohols acyclic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
- C07C59/215—Saturated compounds having only one carboxyl group and containing keto groups containing singly bound oxygen containing groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/74—Benzo[b]pyrans, hydrogenated in the carbocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P31/00—Preparation of compounds containing a five-membered ring having two side-chains in ortho position to each other, and having at least one oxygen atom directly bound to the ring in ortho position to one of the side-chains, one side-chain containing, not directly bound to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having at least one oxygen atom bound in gamma-position to the ring, e.g. prostaglandins
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y301/00—Hydrolases acting on ester bonds (3.1)
- C12Y301/01—Carboxylic ester hydrolases (3.1.1)
- C12Y301/01003—Triacylglycerol lipase (3.1.1.3)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Epidemiology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Pyrane Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2010/001614 WO2012048447A1 (en) | 2010-10-15 | 2010-10-15 | Processes for preparation of lubiprostone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2616023T3 true ES2616023T3 (es) | 2017-06-09 |
Family
ID=45937817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES10858280.0T Active ES2616023T3 (es) | 2010-10-15 | 2010-10-15 | Procedimientos para la preparación de lubiprostona |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US8846958B2 (OSRAM) |
| EP (1) | EP2627647B1 (OSRAM) |
| JP (1) | JP5755750B2 (OSRAM) |
| KR (1) | KR101787159B1 (OSRAM) |
| CN (1) | CN103180306B (OSRAM) |
| AU (1) | AU2010362494B2 (OSRAM) |
| BR (1) | BR112013009163A2 (OSRAM) |
| CA (1) | CA2813839C (OSRAM) |
| ES (1) | ES2616023T3 (OSRAM) |
| IL (1) | IL225754A (OSRAM) |
| IN (1) | IN2013MN00733A (OSRAM) |
| NZ (1) | NZ608823A (OSRAM) |
| TW (1) | TWI434837B (OSRAM) |
| WO (1) | WO2012048447A1 (OSRAM) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20120270945A1 (en) * | 2011-04-19 | 2012-10-25 | Sucampo Ag | Method for modulating cytokine activity |
| JP6079128B2 (ja) * | 2012-10-23 | 2017-02-15 | Jsr株式会社 | フォトレジスト組成物及びレジストパターン形成方法 |
| KR102311896B1 (ko) * | 2013-09-30 | 2021-10-14 | 패턴 에이피아이 서비시즈 인코포레이티드 | 복분해를 사용하는 프로스타글란딘 및 프로스타글란딘 중간체의 합성 경로 |
| CN105254657B (zh) * | 2014-07-10 | 2018-06-15 | 台湾神隆股份有限公司 | 金属催化不对称1,4-共轭加成反应产生前列腺素和前列腺素类似物 |
| CN104710398A (zh) * | 2015-02-17 | 2015-06-17 | 齐鲁制药有限公司 | 鲁比前列酮的新晶型及其制备方法 |
| KR102636648B1 (ko) * | 2016-09-13 | 2024-02-15 | 삼성전자주식회사 | 플렉서블 디스플레이 전자 장치 |
| US10457623B1 (en) * | 2018-07-13 | 2019-10-29 | Chirogate International Inc. | Process for the preparation of Lubiprostone and intermediates thereof |
| US10253011B1 (en) * | 2018-07-13 | 2019-04-09 | Chirogate International Inc. | Lubiprostone crystals and methods for preparing the same |
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| WO1995001179A1 (en) * | 1993-06-29 | 1995-01-12 | Brigham & Women's Hospital | Modulation of inflammation related to columnar epithelia |
| US7321057B2 (en) * | 2004-08-02 | 2008-01-22 | R-Tech Ueno, Ltd. | Method for manufacturing prostaglandin analogue |
| AU2006209072B2 (en) * | 2005-01-27 | 2011-02-24 | Sucampo Ag | Method and composition for treating central nervous system disorders |
| US8143316B2 (en) * | 2005-03-04 | 2012-03-27 | Sucampo Ag | Method for treating peripheral vascular diseases |
| JP4648340B2 (ja) * | 2006-02-07 | 2011-03-09 | 株式会社アールテック・ウエノ | １５−ケトプロスタグランジンｅ誘導体の製造法 |
| AR071312A1 (es) | 2008-04-09 | 2010-06-09 | Scinopharm Taiwan Ltd | Proceso para la preparacion de analogos de prostaglandina y sus intermediarios |
| US8513441B2 (en) * | 2008-08-29 | 2013-08-20 | Alphora Research Inc. | Prostaglandin synthesis and intermediates for use therein |
| JP5231266B2 (ja) | 2009-01-19 | 2013-07-10 | Ｎｔｎ株式会社 | 等速自在継手の外方部材 |
| EP2429982A4 (en) * | 2009-01-22 | 2012-09-12 | Apotex Pharmachem Inc | METHOD FOR THE PRODUCTION OF LUBIPROSTON AND INTERMEDIATE PRODUCTS THEREOF |
| WO2011072383A1 (en) * | 2009-12-18 | 2011-06-23 | Apotex Pharmachem Inc. | Processes for the purification of lubiprostone |
-
2010
- 2010-10-15 IN IN733MUN2013 patent/IN2013MN00733A/en unknown
- 2010-10-15 NZ NZ608823A patent/NZ608823A/en not_active IP Right Cessation
- 2010-10-15 JP JP2013533064A patent/JP5755750B2/ja not_active Expired - Fee Related
- 2010-10-15 AU AU2010362494A patent/AU2010362494B2/en not_active Ceased
- 2010-10-15 ES ES10858280.0T patent/ES2616023T3/es active Active
- 2010-10-15 CN CN201080069628.7A patent/CN103180306B/zh not_active Expired - Fee Related
- 2010-10-15 EP EP10858280.0A patent/EP2627647B1/en not_active Not-in-force
- 2010-10-15 CA CA2813839A patent/CA2813839C/en not_active Expired - Fee Related
- 2010-10-15 WO PCT/CN2010/001614 patent/WO2012048447A1/en not_active Ceased
- 2010-10-15 BR BR112013009163A patent/BR112013009163A2/pt not_active IP Right Cessation
- 2010-10-15 KR KR1020137011216A patent/KR101787159B1/ko not_active Expired - Fee Related
- 2010-11-16 US US13/876,418 patent/US8846958B2/en not_active Expired - Fee Related
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2011
- 2011-10-17 TW TW100137529A patent/TWI434837B/zh not_active IP Right Cessation
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2013
- 2013-04-14 IL IL225754A patent/IL225754A/en not_active IP Right Cessation
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2014
- 2014-08-21 US US14/464,922 patent/US9012662B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP2627647B1 (en) | 2016-12-14 |
| US8846958B2 (en) | 2014-09-30 |
| IL225754A0 (en) | 2013-06-27 |
| US9012662B2 (en) | 2015-04-21 |
| IL225754A (en) | 2017-04-30 |
| CA2813839A1 (en) | 2012-04-19 |
| TW201300370A (zh) | 2013-01-01 |
| US20130225842A1 (en) | 2013-08-29 |
| KR101787159B1 (ko) | 2017-10-18 |
| EP2627647A1 (en) | 2013-08-21 |
| TWI434837B (zh) | 2014-04-21 |
| US20150005528A1 (en) | 2015-01-01 |
| AU2010362494B2 (en) | 2015-01-15 |
| CN103180306A (zh) | 2013-06-26 |
| CA2813839C (en) | 2017-03-21 |
| NZ608823A (en) | 2014-11-28 |
| CN103180306B (zh) | 2015-05-20 |
| AU2010362494A1 (en) | 2013-04-18 |
| WO2012048447A1 (en) | 2012-04-19 |
| BR112013009163A2 (pt) | 2016-07-26 |
| JP5755750B2 (ja) | 2015-07-29 |
| JP2014501698A (ja) | 2014-01-23 |
| EP2627647A4 (en) | 2015-07-29 |
| IN2013MN00733A (OSRAM) | 2015-06-12 |
| KR20140027905A (ko) | 2014-03-07 |
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