IL91100A - 4-Dimethoxydaunomycinone-4-carboxylic acid and its esters and their preparation - Google Patents
4-Dimethoxydaunomycinone-4-carboxylic acid and its esters and their preparationInfo
- Publication number
- IL91100A IL91100A IL9110089A IL9110089A IL91100A IL 91100 A IL91100 A IL 91100A IL 9110089 A IL9110089 A IL 9110089A IL 9110089 A IL9110089 A IL 9110089A IL 91100 A IL91100 A IL 91100A
- Authority
- IL
- Israel
- Prior art keywords
- formula
- daunomycinone
- compound
- demethoxy
- alkyl
- Prior art date
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 150000002148 esters Chemical class 0.000 title description 2
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 12
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 9
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 5
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 4
- 125000000304 alkynyl group Chemical group 0.000 claims abstract description 4
- 150000001875 compounds Chemical class 0.000 claims description 26
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 20
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical group [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- 239000002585 base Substances 0.000 claims description 9
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 7
- 150000003624 transition metals Chemical group 0.000 claims description 7
- 239000012038 nucleophile Substances 0.000 claims description 6
- 229910052763 palladium Inorganic materials 0.000 claims description 6
- 125000005843 halogen group Chemical group 0.000 claims description 5
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 4
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- 150000007529 inorganic bases Chemical class 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- 229910052759 nickel Chemical group 0.000 claims description 4
- 150000007530 organic bases Chemical class 0.000 claims description 4
- 125000006239 protecting group Chemical group 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 238000005903 acid hydrolysis reaction Methods 0.000 claims description 3
- -1 alkaline earth metal carbonate Chemical class 0.000 claims description 3
- 150000001450 anions Chemical class 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 3
- 230000006315 carbonylation Effects 0.000 claims description 3
- 238000005810 carbonylation reaction Methods 0.000 claims description 3
- 150000004985 diamines Chemical class 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 3
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 238000004587 chromatography analysis Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- 229930182470 glycoside Natural products 0.000 abstract description 3
- 150000002338 glycosides Chemical class 0.000 abstract description 3
- 229940045799 anthracyclines and related substance Drugs 0.000 abstract description 2
- 230000000259 anti-tumor effect Effects 0.000 abstract description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract description 2
- 239000000543 intermediate Substances 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 26
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 14
- 229910001868 water Inorganic materials 0.000 description 13
- 239000000243 solution Substances 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000004128 high performance liquid chromatography Methods 0.000 description 10
- YOFDHOWPGULAQF-UHFFFAOYSA-N Daunomycin-Aglycone Natural products C1C(O)(C(C)=O)CC(O)C2=C1C(O)=C1C(=O)C(C=CC=C3OC)=C3C(=O)C1=C2O YOFDHOWPGULAQF-UHFFFAOYSA-N 0.000 description 8
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- 239000011541 reaction mixture Substances 0.000 description 8
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- 101150041968 CDC13 gene Proteins 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 6
- XYDJGVROLWFENK-YBTHPKLGSA-N (7s,9s)-9-acetyl-4,6,7,9,11-pentahydroxy-8,10-dihydro-7h-tetracene-5,12-dione Chemical compound O=C1C2=C(O)C=CC=C2C(=O)C2=C1C(O)=C1[C@@H](O)C[C@@](C(=O)C)(O)CC1=C2O XYDJGVROLWFENK-YBTHPKLGSA-N 0.000 description 5
- YOFDHOWPGULAQF-MQJDWESPSA-N (7s,9s)-9-acetyl-6,7,9,11-tetrahydroxy-4-methoxy-8,10-dihydro-7h-tetracene-5,12-dione Chemical compound C1[C@@](O)(C(C)=O)C[C@H](O)C2=C1C(O)=C1C(=O)C(C=CC=C3OC)=C3C(=O)C1=C2O YOFDHOWPGULAQF-MQJDWESPSA-N 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 5
- 239000012074 organic phase Substances 0.000 description 5
- LVEYOSJUKRVCCF-UHFFFAOYSA-N 1,3-bis(diphenylphosphino)propane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)CCCP(C=1C=CC=CC=1)C1=CC=CC=C1 LVEYOSJUKRVCCF-UHFFFAOYSA-N 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 4
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 4
- 239000003446 ligand Substances 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 125000004975 3-butenyl group Chemical group C(CC=C)* 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000012458 free base Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- KZPYGQFFRCFCPP-UHFFFAOYSA-N 1,1'-bis(diphenylphosphino)ferrocene Chemical compound [Fe+2].C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1 KZPYGQFFRCFCPP-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
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 125000003158 alcohol group Chemical group 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 150000002367 halogens Chemical group 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- ZSPTYLOMNJNZNG-UHFFFAOYSA-N 3-Buten-1-ol Chemical compound OCCC=C ZSPTYLOMNJNZNG-UHFFFAOYSA-N 0.000 description 1
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 description 1
- STQGQHZAVUOBTE-UHFFFAOYSA-N 7-Cyan-hept-2t-en-4,6-diinsaeure Natural products C1=2C(O)=C3C(=O)C=4C(OC)=CC=CC=4C(=O)C3=C(O)C=2CC(O)(C(C)=O)CC1OC1CC(N)C(O)C(C)O1 STQGQHZAVUOBTE-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- MWWSFMDVAYGXBV-RUELKSSGSA-N Doxorubicin hydrochloride Chemical compound Cl.O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 MWWSFMDVAYGXBV-RUELKSSGSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 101000837626 Homo sapiens Thyroid hormone receptor alpha Proteins 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-N Metaphosphoric acid Chemical compound OP(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-N 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 239000004280 Sodium formate Substances 0.000 description 1
- 102100028702 Thyroid hormone receptor alpha Human genes 0.000 description 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000005899 aromatization reaction Methods 0.000 description 1
- 125000005228 aryl sulfonate group Chemical group 0.000 description 1
- 125000001743 benzylic group Chemical group 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- OAIVIYSBZFEOIU-UHFFFAOYSA-N chloroform;propan-2-one Chemical compound CC(C)=O.ClC(Cl)Cl OAIVIYSBZFEOIU-UHFFFAOYSA-N 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- STQGQHZAVUOBTE-VGBVRHCVSA-N daunorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(C)=O)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 STQGQHZAVUOBTE-VGBVRHCVSA-N 0.000 description 1
- 229960000975 daunorubicin Drugs 0.000 description 1
- 229960004679 doxorubicin Drugs 0.000 description 1
- 229960002918 doxorubicin hydrochloride Drugs 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 125000004151 quinonyl group Chemical group 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 description 1
- 235000019254 sodium formate Nutrition 0.000 description 1
- REFMEZARFCPESH-UHFFFAOYSA-M sodium;heptane-1-sulfonate Chemical compound [Na+].CCCCCCCS([O-])(=O)=O REFMEZARFCPESH-UHFFFAOYSA-M 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical group ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- 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 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/24—Condensed ring systems having three or more rings
- C07H15/252—Naphthacene radicals, e.g. daunomycins, adriamycins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Oncology (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Communicable Diseases (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL10497589A IL104975A (en) | 1988-07-29 | 1989-07-25 | 4-Dimethoxydoxorubicin- and deonomycin-4-carboxylic acids their esters, their preparations and pharmaceutical preparations containing them |
| IL104975A IL104975A0 (en) | 1988-07-29 | 1993-03-08 | Anthracycline glycosides,their preparation and pharmaceutical compositions containing them |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB888818167A GB8818167D0 (en) | 1988-07-29 | 1988-07-29 | Novel 4-substituted anthracyclinones & process for their preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL91100A0 IL91100A0 (en) | 1990-03-19 |
| IL91100A true IL91100A (en) | 1994-06-24 |
Family
ID=10641362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL9110089A IL91100A (en) | 1988-07-29 | 1989-07-25 | 4-Dimethoxydaunomycinone-4-carboxylic acid and its esters and their preparation |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US5218130A (xx) |
| EP (1) | EP0354995B1 (xx) |
| JP (1) | JP2749923B2 (xx) |
| KR (1) | KR900701811A (xx) |
| AT (1) | ATE71105T1 (xx) |
| AU (1) | AU619331B2 (xx) |
| CA (1) | CA1337985C (xx) |
| DE (1) | DE68900638D1 (xx) |
| DK (1) | DK14691A (xx) |
| ES (1) | ES2045282T3 (xx) |
| FI (1) | FI91762C (xx) |
| GB (1) | GB8818167D0 (xx) |
| GR (1) | GR3003511T3 (xx) |
| HU (1) | HU208106B (xx) |
| IE (1) | IE62000B1 (xx) |
| IL (1) | IL91100A (xx) |
| NZ (1) | NZ230051A (xx) |
| PT (1) | PT91323B (xx) |
| RU (1) | RU2071463C1 (xx) |
| WO (1) | WO1990001490A1 (xx) |
| ZA (1) | ZA895729B (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8904794D0 (en) * | 1989-03-02 | 1989-04-12 | Erba Carlo Spa | Process for preparing anthracyclinones |
| GB9019934D0 (en) * | 1990-09-12 | 1990-10-24 | Erba Carlo Spa | 2-hydroxy-and 2-acyloxy-4-morpholinyl anthracyclines |
| GB9028105D0 (en) * | 1990-12-27 | 1991-02-13 | Erba Carlo Spa | Process for the preparation of substituted benzofuran derivatives |
| US7053191B2 (en) * | 2003-05-21 | 2006-05-30 | Solux Corporation | Method of preparing 4-R-substituted 4-demethoxydaunorubicin |
| CN100379749C (zh) * | 2003-05-21 | 2008-04-09 | 獀洛克斯股份有限公司 | 4-r-取代的4-去甲氧基柔红霉素的制备方法 |
| US8357785B2 (en) * | 2008-01-08 | 2013-01-22 | Solux Corporation | Method of aralkylation of 4′-hydroxyl group of anthracylins |
| US8846882B2 (en) | 2011-04-29 | 2014-09-30 | Synbias Pharma Ag | Method of producing 4-demethoxydaunorubicin |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1467383A (en) * | 1974-06-12 | 1977-03-16 | Farmaceutici Italia | Daunomycin analogues |
| GB2182926B (en) * | 1985-11-19 | 1989-10-04 | Erba Farmitalia | Nitro anthracyclines, process for their preparation and use thereof |
| GB8617742D0 (en) * | 1986-07-21 | 1986-08-28 | Erba Farmitalia | 6-amino anthracyclines |
| NZ224252A (en) * | 1987-04-21 | 1991-09-25 | Erba Carlo Spa | An anthracycline glycoside and its preparation |
| GB2212154B (en) * | 1987-11-10 | 1991-03-27 | Erba Carlo Spa | New 4-demethoxy anthracycline derivatives |
| GB8803076D0 (en) * | 1988-02-10 | 1988-03-09 | Erba Carlo Spa | 3'-deamino-4'-deoxy-4'-amino anthracyclines |
-
1988
- 1988-07-29 GB GB888818167A patent/GB8818167D0/en active Pending
-
1989
- 1989-07-15 AT AT89113023T patent/ATE71105T1/de not_active IP Right Cessation
- 1989-07-15 EP EP89113023A patent/EP0354995B1/en not_active Expired - Lifetime
- 1989-07-15 ES ES89113023T patent/ES2045282T3/es not_active Expired - Lifetime
- 1989-07-15 DE DE8989113023T patent/DE68900638D1/de not_active Expired - Fee Related
- 1989-07-24 JP JP1508175A patent/JP2749923B2/ja not_active Expired - Fee Related
- 1989-07-24 RU SU894894638A patent/RU2071463C1/ru active
- 1989-07-24 NZ NZ230051A patent/NZ230051A/en unknown
- 1989-07-24 US US07/646,594 patent/US5218130A/en not_active Expired - Lifetime
- 1989-07-24 HU HU894607A patent/HU208106B/hu not_active IP Right Cessation
- 1989-07-24 KR KR1019900700662A patent/KR900701811A/ko not_active Application Discontinuation
- 1989-07-24 AU AU39836/89A patent/AU619331B2/en not_active Ceased
- 1989-07-24 WO PCT/EP1989/000869 patent/WO1990001490A1/en active IP Right Grant
- 1989-07-25 IL IL9110089A patent/IL91100A/en not_active IP Right Cessation
- 1989-07-27 ZA ZA895729A patent/ZA895729B/xx unknown
- 1989-07-28 IE IE245889A patent/IE62000B1/xx not_active IP Right Cessation
- 1989-07-28 CA CA000606902A patent/CA1337985C/en not_active Expired - Fee Related
- 1989-07-31 PT PT91323A patent/PT91323B/pt not_active IP Right Cessation
-
1991
- 1991-01-28 FI FI910412A patent/FI91762C/fi not_active IP Right Cessation
- 1991-01-28 DK DK014691A patent/DK14691A/da not_active Application Discontinuation
-
1992
- 1992-01-03 GR GR910402092T patent/GR3003511T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB8818167D0 (en) | 1988-09-01 |
| ATE71105T1 (de) | 1992-01-15 |
| AU619331B2 (en) | 1992-01-23 |
| WO1990001490A1 (en) | 1990-02-22 |
| EP0354995A1 (en) | 1990-02-21 |
| FI91762C (fi) | 1994-08-10 |
| HUT56847A (en) | 1991-10-28 |
| IE62000B1 (en) | 1994-12-14 |
| DK14691A (da) | 1991-03-26 |
| HU208106B (en) | 1993-08-30 |
| US5218130A (en) | 1993-06-08 |
| JPH04500956A (ja) | 1992-02-20 |
| HU894607D0 (en) | 1991-08-28 |
| PT91323A (pt) | 1990-02-08 |
| ES2045282T3 (es) | 1994-01-16 |
| GR3003511T3 (xx) | 1993-03-16 |
| IE892458L (en) | 1990-01-29 |
| RU2071463C1 (ru) | 1997-01-10 |
| FI91762B (fi) | 1994-04-29 |
| ZA895729B (en) | 1990-05-30 |
| IL91100A0 (en) | 1990-03-19 |
| KR900701811A (ko) | 1990-12-04 |
| FI910412A0 (fi) | 1991-01-28 |
| PT91323B (pt) | 1995-03-01 |
| AU3983689A (en) | 1990-03-05 |
| EP0354995B1 (en) | 1992-01-02 |
| DK14691D0 (da) | 1991-01-28 |
| CA1337985C (en) | 1996-01-23 |
| DE68900638D1 (de) | 1992-02-13 |
| JP2749923B2 (ja) | 1998-05-13 |
| NZ230051A (en) | 1990-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RH | Patent void |