HRP980290A2 - 5'-deoxy-cytidine derivatives - Google Patents
5'-deoxy-cytidine derivativesInfo
- Publication number
- HRP980290A2 HRP980290A2 HR97108791.1A HRP980290A HRP980290A2 HR P980290 A2 HRP980290 A2 HR P980290A2 HR P980290 A HRP980290 A HR P980290A HR P980290 A2 HRP980290 A2 HR P980290A2
- Authority
- HR
- Croatia
- Prior art keywords
- deoxy
- cytidine
- ethynyl
- compound
- carbonyl
- Prior art date
Links
- HLPAJQITBMEOML-XVFCMESISA-N 4-amino-1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]pyrimidin-2-one Chemical class O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C(=O)N=C(N)C=C1 HLPAJQITBMEOML-XVFCMESISA-N 0.000 title description 11
- 150000001875 compounds Chemical class 0.000 claims description 71
- -1 cyano, vinyl Chemical group 0.000 claims description 65
- UHDGCWIWMRVCDJ-UHFFFAOYSA-N 1-beta-D-Xylofuranosyl-NH-Cytosine Natural products O=C1N=C(N)C=CN1C1C(O)C(O)C(CO)O1 UHDGCWIWMRVCDJ-UHFFFAOYSA-N 0.000 claims description 35
- UHDGCWIWMRVCDJ-PSQAKQOGSA-N Cytidine Natural products O=C1N=C(N)C=CN1[C@@H]1[C@@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-PSQAKQOGSA-N 0.000 claims description 35
- UHDGCWIWMRVCDJ-ZAKLUEHWSA-N cytidine Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-ZAKLUEHWSA-N 0.000 claims description 35
- 206010028980 Neoplasm Diseases 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 26
- 239000008194 pharmaceutical composition Substances 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 17
- 125000006239 protecting group Chemical group 0.000 claims description 17
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 16
- 125000005843 halogen group Chemical group 0.000 claims description 16
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 14
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 14
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 12
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 12
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 11
- 125000003118 aryl group Chemical group 0.000 claims description 11
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 11
- 125000005842 heteroatom Chemical group 0.000 claims description 11
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 7
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 7
- GAGWJHPBXLXJQN-UORFTKCHSA-N Capecitabine Chemical compound C1=C(F)C(NC(=O)OCCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 GAGWJHPBXLXJQN-UORFTKCHSA-N 0.000 claims description 7
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 7
- 229910052794 bromium Inorganic materials 0.000 claims description 7
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 claims description 7
- NELWQUQCCZMRPB-UBPLGANQSA-N [(2r,3r,4r,5r)-4-acetyloxy-5-(4-amino-5-ethenyl-2-oxopyrimidin-1-yl)-2-methyloxolan-3-yl] acetate Chemical compound CC(=O)O[C@@H]1[C@H](OC(C)=O)[C@@H](C)O[C@H]1N1C(=O)N=C(N)C(C=C)=C1 NELWQUQCCZMRPB-UBPLGANQSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 6
- 229920002554 vinyl polymer Polymers 0.000 claims description 6
- 125000006176 2-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(C([H])([H])*)C([H])([H])C([H])([H])[H] 0.000 claims description 5
- GHASVSINZRGABV-UHFFFAOYSA-N Fluorouracil Chemical compound FC1=CNC(=O)NC1=O GHASVSINZRGABV-UHFFFAOYSA-N 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 229960002949 fluorouracil Drugs 0.000 claims description 5
- 125000004356 hydroxy functional group Chemical group O* 0.000 claims description 5
- 125000005740 oxycarbonyl group Chemical group [*:1]OC([*:2])=O 0.000 claims description 5
- 230000004962 physiological condition Effects 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 5
- WLXYZJRKLHXRBP-VPCXQMTMSA-N 4-amino-1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-ethenylpyrimidin-2-one Chemical compound O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C(=O)N=C(N)C(C=C)=C1 WLXYZJRKLHXRBP-VPCXQMTMSA-N 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052763 palladium Inorganic materials 0.000 claims description 4
- 125000005975 2-phenylethyloxy group Chemical group 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- 239000000460 chlorine Substances 0.000 claims description 3
- 239000011968 lewis acid catalyst Substances 0.000 claims description 3
- 239000011981 lindlar catalyst Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 125000004972 1-butynyl group Chemical group [H]C([H])([H])C([H])([H])C#C* 0.000 claims description 2
- ZJZVFCZVDKFJAS-UGKPPGOTSA-N 2,2-dimethylpropyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate Chemical compound O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C(=O)N=C(NC(=O)OCC(C)(C)C)C(F)=C1 ZJZVFCZVDKFJAS-UGKPPGOTSA-N 0.000 claims description 2
- GOMXJFCJZBVAQT-LHNIVKCTSA-N 2-ethylbutyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(F)C(NC(=O)OCC(CC)CC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 GOMXJFCJZBVAQT-LHNIVKCTSA-N 0.000 claims description 2
- 125000005924 2-methylpentyloxy group Chemical group 0.000 claims description 2
- VTBWTQPKWFQWRE-DSPGLSBSSA-N 2-phenylethyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate Chemical compound O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C(=O)N=C(NC(=O)OCCC=2C=CC=CC=2)C(F)=C1 VTBWTQPKWFQWRE-DSPGLSBSSA-N 0.000 claims description 2
- LDJHWIPDHFPDJK-UORFTKCHSA-N 3,3-dimethylbutyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate Chemical compound O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C(=O)N=C(NC(=O)OCCC(C)(C)C)C(F)=C1 LDJHWIPDHFPDJK-UORFTKCHSA-N 0.000 claims description 2
- JKFHGYCLMNTYON-CHOYNLESSA-N 3,5-dichloro-n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]benzamide Chemical compound O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C(=O)N=C(NC(=O)C=2C=C(Cl)C=C(Cl)C=2)C(F)=C1 JKFHGYCLMNTYON-CHOYNLESSA-N 0.000 claims description 2
- PPVCPOIDSSQXMR-UORFTKCHSA-N 3-methylbutyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(F)C(NC(=O)OCCC(C)C)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 PPVCPOIDSSQXMR-UORFTKCHSA-N 0.000 claims description 2
- 125000005925 3-methylpentyloxy group Chemical group 0.000 claims description 2
- WFWLQNSHRPWKFK-UHFFFAOYSA-N Tegafur Chemical compound O=C1NC(=O)C(F)=CN1C1OCCC1 WFWLQNSHRPWKFK-UHFFFAOYSA-N 0.000 claims description 2
- WMJHGZFQHPCWQZ-GWBBYGMBSA-N [(2r,3r,4r,5r)-4-acetyloxy-5-[5-fluoro-2-oxo-4-(pentoxycarbonylamino)pyrimidin-1-yl]-2-methyloxolan-3-yl] acetate Chemical compound C1=C(F)C(NC(=O)OCCCCC)=NC(=O)N1[C@H]1[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](C)O1 WMJHGZFQHPCWQZ-GWBBYGMBSA-N 0.000 claims description 2
- VMLNDJWBPQWPTH-UGKPPGOTSA-N butyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(F)C(NC(=O)OCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 VMLNDJWBPQWPTH-UGKPPGOTSA-N 0.000 claims description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 2
- 125000000062 cyclohexylmethoxy group Chemical group [H]C([H])(O*)C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 claims description 2
- MRCCJZAFDGHCBP-QGMIFYJMSA-N cyclohexylmethyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate Chemical compound O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C(=O)N=C(NC(=O)OCC2CCCCC2)C(F)=C1 MRCCJZAFDGHCBP-QGMIFYJMSA-N 0.000 claims description 2
- ZWAOHEXOSAUJHY-ZIYNGMLESA-N doxifluridine Chemical compound O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C(=O)NC(=O)C(F)=C1 ZWAOHEXOSAUJHY-ZIYNGMLESA-N 0.000 claims description 2
- XEHVFKKSDRMODV-UHFFFAOYSA-N ethynyl Chemical group C#[C] XEHVFKKSDRMODV-UHFFFAOYSA-N 0.000 claims description 2
- LAUBAKJLUNBTEP-UHFFFAOYSA-N hexyl 5-fluoro-2,4-dioxopyrimidine-1-carboxylate Chemical compound CCCCCCOC(=O)N1C=C(F)C(=O)NC1=O LAUBAKJLUNBTEP-UHFFFAOYSA-N 0.000 claims description 2
- CYXWQMGIIQZTTI-XIDUGBJDSA-N hexyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(F)C(NC(=O)OCCCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 CYXWQMGIIQZTTI-XIDUGBJDSA-N 0.000 claims description 2
- WXBNVNCKOOTYMR-IWCJZZDYSA-N n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]-3,5-dimethylbenzamide Chemical compound O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C(=O)N=C(NC(=O)C=2C=C(C)C=C(C)C=2)C(F)=C1 WXBNVNCKOOTYMR-IWCJZZDYSA-N 0.000 claims description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- OJLIMLARCDSSCZ-PNHWDRBUSA-N propyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(F)C(NC(=O)OCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 OJLIMLARCDSSCZ-PNHWDRBUSA-N 0.000 claims description 2
- ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical group C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 0.000 claims description 2
- 239000013543 active substance Substances 0.000 claims 4
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 claims 3
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 229940079593 drug Drugs 0.000 claims 1
- 239000003814 drug Substances 0.000 claims 1
- 238000013160 medical therapy Methods 0.000 claims 1
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 82
- 238000005160 1H NMR spectroscopy Methods 0.000 description 54
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 46
- 238000004992 fast atom bombardment mass spectroscopy Methods 0.000 description 46
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 41
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 27
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 24
- 239000000243 solution Substances 0.000 description 23
- 239000011541 reaction mixture Substances 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 229940126062 Compound A Drugs 0.000 description 20
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 20
- 239000011734 sodium Substances 0.000 description 18
- 102100022334 Dihydropyrimidine dehydrogenase [NADP(+)] Human genes 0.000 description 16
- 108010066455 Dihydrouracil Dehydrogenase (NADP) Proteins 0.000 description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 16
- 235000019439 ethyl acetate Nutrition 0.000 description 16
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 15
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 14
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 14
- 210000001519 tissue Anatomy 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 11
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- 238000004587 chromatography analysis Methods 0.000 description 10
- JOZGNYDSEBIJDH-UHFFFAOYSA-N eniluracil Chemical compound O=C1NC=C(C#C)C(=O)N1 JOZGNYDSEBIJDH-UHFFFAOYSA-N 0.000 description 10
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 239000000706 filtrate Substances 0.000 description 9
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 9
- IIKWQAOWPYWUHX-BPGGGUHBSA-N pentyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-ethynyl-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(C#C)C(NC(=O)OCCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 IIKWQAOWPYWUHX-BPGGGUHBSA-N 0.000 description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- 241000699670 Mus sp. Species 0.000 description 8
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- 239000007832 Na2SO4 Substances 0.000 description 7
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 7
- 239000003480 eluent Substances 0.000 description 7
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 7
- 229910052938 sodium sulfate Inorganic materials 0.000 description 7
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- 239000007787 solid Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 6
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- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000012300 argon atmosphere Substances 0.000 description 6
- 239000012043 crude product Substances 0.000 description 6
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 6
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- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 5
- YQBWLOFQDIOSFV-RPULLILYSA-N [(2r,3r,4r,5r)-4-acetyloxy-5-(4-amino-5-iodo-2-oxopyrimidin-1-yl)-2-methyloxolan-3-yl] acetate Chemical compound CC(=O)O[C@@H]1[C@H](OC(C)=O)[C@@H](C)O[C@H]1N1C(=O)N=C(N)C(I)=C1 YQBWLOFQDIOSFV-RPULLILYSA-N 0.000 description 5
- 230000000259 anti-tumor effect Effects 0.000 description 5
- 229910052681 coesite Inorganic materials 0.000 description 5
- 229910052906 cristobalite Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 150000005699 fluoropyrimidines Chemical class 0.000 description 5
- 239000003112 inhibitor Substances 0.000 description 5
- 230000005764 inhibitory process Effects 0.000 description 5
- 239000008101 lactose Substances 0.000 description 5
- 235000019359 magnesium stearate Nutrition 0.000 description 5
- 239000012044 organic layer Substances 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 235000012239 silicon dioxide Nutrition 0.000 description 5
- 229910052682 stishovite Inorganic materials 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- 229910052905 tridymite Inorganic materials 0.000 description 5
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 229960000913 crospovidone Drugs 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 238000001906 matrix-assisted laser desorption--ionisation mass spectrometry Methods 0.000 description 4
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- PZQPWVIDVVDYDG-APGPQJPKSA-N [(2r,3r,4r,5r)-4-acetyloxy-5-[5-ethenyl-4-(ethoxycarbonylamino)-2-oxopyrimidin-1-yl]-2-methyloxolan-3-yl] acetate Chemical compound C1=C(C=C)C(NC(=O)OCC)=NC(=O)N1[C@H]1[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](C)O1 PZQPWVIDVVDYDG-APGPQJPKSA-N 0.000 description 1
- UJUPGBRDIAUOQW-GWBBYGMBSA-N [(2r,3r,4r,5r)-4-acetyloxy-5-[5-iodo-2-oxo-4-(pentoxycarbonylamino)pyrimidin-1-yl]-2-methyloxolan-3-yl] acetate Chemical compound C1=C(I)C(NC(=O)OCCCCC)=NC(=O)N1[C@H]1[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](C)O1 UJUPGBRDIAUOQW-GWBBYGMBSA-N 0.000 description 1
- DMRJZLDRHABVJL-AXTGTSHSSA-N [(2r,3r,4r,5r)-4-acetyloxy-5-[5-iodo-2-oxo-4-(propoxycarbonylamino)pyrimidin-1-yl]-2-methyloxolan-3-yl] acetate Chemical compound C1=C(I)C(NC(=O)OCCC)=NC(=O)N1[C@H]1[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](C)O1 DMRJZLDRHABVJL-AXTGTSHSSA-N 0.000 description 1
- YYVYDUDXXWMDLD-UHFFFAOYSA-M [Cu]I.C(C)(=O)O Chemical compound [Cu]I.C(C)(=O)O YYVYDUDXXWMDLD-UHFFFAOYSA-M 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- RBYGDVHOECIAFC-UHFFFAOYSA-L acetonitrile;palladium(2+);dichloride Chemical compound [Cl-].[Cl-].[Pd+2].CC#N.CC#N RBYGDVHOECIAFC-UHFFFAOYSA-L 0.000 description 1
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- 125000001980 alanyl group Chemical group 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
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- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- WTQZPWDJWUMGOM-XIDUGBJDSA-N butyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-ethenyl-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(C=C)C(NC(=O)OCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 WTQZPWDJWUMGOM-XIDUGBJDSA-N 0.000 description 1
- HTQVZFVNMJZUBY-UHFFFAOYSA-N butyl(ethenyl)stannane Chemical compound CCCC[SnH2]C=C HTQVZFVNMJZUBY-UHFFFAOYSA-N 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011260 co-administration Methods 0.000 description 1
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical class NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 description 1
- 231100000433 cytotoxic Toxicity 0.000 description 1
- 230000001472 cytotoxic effect Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- SSDZYLQUYMOSAK-UHFFFAOYSA-N ethynylcyclohexane Chemical group C#CC1CCCCC1 SSDZYLQUYMOSAK-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000019264 food flavour enhancer Nutrition 0.000 description 1
- 206010017758 gastric cancer Diseases 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 229950009822 gimeracil Drugs 0.000 description 1
- 125000003630 glycyl group Chemical group [H]N([H])C([H])([H])C(*)=O 0.000 description 1
- 208000014829 head and neck neoplasm Diseases 0.000 description 1
- YVXHZKKCZYLQOP-UHFFFAOYSA-N hept-1-yne Chemical compound CCCCCC#C YVXHZKKCZYLQOP-UHFFFAOYSA-N 0.000 description 1
- JBZUVJAYVKGVQM-XKVFNRALSA-N hexyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-ethynyl-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(C#C)C(NC(=O)OCCCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 JBZUVJAYVKGVQM-XKVFNRALSA-N 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000005928 isopropyloxycarbonyl group Chemical group [H]C([H])([H])C([H])(OC(*)=O)C([H])([H])[H] 0.000 description 1
- 229950003188 isovaleryl diethylamide Drugs 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 125000001288 lysyl group Chemical group 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 208000026037 malignant tumor of neck Diseases 0.000 description 1
- 238000001840 matrix-assisted laser desorption--ionisation time-of-flight mass spectrometry Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000002414 normal-phase solid-phase extraction Methods 0.000 description 1
- LOTNILWGCUWWBE-GFOCRRMGSA-N octyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-ethynyl-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(C#C)C(NC(=O)OCCCCCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 LOTNILWGCUWWBE-GFOCRRMGSA-N 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- UQPUONNXJVWHRM-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 UQPUONNXJVWHRM-UHFFFAOYSA-N 0.000 description 1
- OKYIZFUDWTYGCJ-UHFFFAOYSA-N pentyl n-(5-ethynyl-2-oxo-1h-pyrimidin-6-yl)carbamate Chemical compound CCCCCOC(=O)NC1=NC(=O)NC=C1C#C OKYIZFUDWTYGCJ-UHFFFAOYSA-N 0.000 description 1
- FQPSTTDZAPTKDN-XKVFNRALSA-N pentyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-2-oxo-5-prop-1-ynylpyrimidin-4-yl]carbamate Chemical compound C1=C(C#CC)C(NC(=O)OCCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 FQPSTTDZAPTKDN-XKVFNRALSA-N 0.000 description 1
- CFRLAJNTTLUNSK-OJAKKHQRSA-N pentyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-2-oxopyrimidin-4-yl]carbamate Chemical compound O=C1N=C(NC(=O)OCCCCC)C=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 CFRLAJNTTLUNSK-OJAKKHQRSA-N 0.000 description 1
- GLGUXWRFDBOKSJ-BPGGGUHBSA-N pentyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-ethyl-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(CC)C(NC(=O)OCCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 GLGUXWRFDBOKSJ-BPGGGUHBSA-N 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 239000005426 pharmaceutical component Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- NGKSKVYWPINGLI-UHFFFAOYSA-N prop-2-ynylbenzene Chemical compound C#CCC1=CC=CC=C1 NGKSKVYWPINGLI-UHFFFAOYSA-N 0.000 description 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 1
- ZQJPCEHUMZCSJT-UORFTKCHSA-N propyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-ethenyl-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(C=C)C(NC(=O)OCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 ZQJPCEHUMZCSJT-UORFTKCHSA-N 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 201000011549 stomach cancer Diseases 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 125000005425 toluyl group Chemical group 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- ZHHBNFMUBYAWPG-KTDPBYDISA-N tridecyl n-[1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-ethynyl-2-oxopyrimidin-4-yl]carbamate Chemical compound C1=C(C#C)C(NC(=O)OCCCCCCCCCCCCC)=NC(=O)N1[C@H]1[C@H](O)[C@H](O)[C@@H](C)O1 ZHHBNFMUBYAWPG-KTDPBYDISA-N 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 229940035893 uracil Drugs 0.000 description 1
- 201000005112 urinary bladder cancer Diseases 0.000 description 1
- 125000002114 valyl group Chemical group 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/06—Pyrimidine radicals
-
- 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
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
- A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
- A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97108791 | 1997-06-02 |
Publications (1)
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|---|---|
| HRP980290A2 true HRP980290A2 (en) | 1999-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HR97108791.1A HRP980290A2 (en) | 1997-06-02 | 1998-06-01 | 5'-deoxy-cytidine derivatives |
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| US (2) | US6114520A (ko) |
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| KR (1) | KR100312899B1 (ko) |
| CN (1) | CN1197871C (ko) |
| AR (1) | AR012878A1 (ko) |
| AT (1) | ATE440854T1 (ko) |
| AU (1) | AU746170B2 (ko) |
| BR (1) | BR9801744A (ko) |
| CA (1) | CA2237368C (ko) |
| CO (1) | CO4940436A1 (ko) |
| CZ (1) | CZ295706B6 (ko) |
| DE (2) | DE69841086D1 (ko) |
| ES (2) | ES2329428T3 (ko) |
| FR (1) | FR2763953B1 (ko) |
| GB (1) | GB2325931B (ko) |
| HR (1) | HRP980290A2 (ko) |
| HU (1) | HU227852B1 (ko) |
| ID (1) | ID19801A (ko) |
| IL (1) | IL124661A0 (ko) |
| IT (1) | ITMI981196A1 (ko) |
| MA (1) | MA26503A1 (ko) |
| MY (1) | MY128985A (ko) |
| NO (1) | NO316609B1 (ko) |
| NZ (1) | NZ330360A (ko) |
| PE (1) | PE79599A1 (ko) |
| PL (1) | PL192832B1 (ko) |
| RS (1) | RS50010B (ko) |
| RU (1) | RU2238278C2 (ko) |
| SA (1) | SA98190103B1 (ko) |
| SG (1) | SG66466A1 (ko) |
| TR (1) | TR199800988A3 (ko) |
| TW (1) | TW584636B (ko) |
| ZA (1) | ZA984478B (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20030119724A1 (en) * | 1995-11-22 | 2003-06-26 | Ts`O Paul O.P. | Ligands to enhance cellular uptake of biomolecules |
| ES2226647T3 (es) * | 1999-05-26 | 2005-04-01 | F. Hoffmann-La Roche Ag | Proceso para la preparacion de derivados de vinil pirimidina. |
| CN100406065C (zh) | 2000-12-01 | 2008-07-30 | 细胞工厂治疗公司 | 糖基化/半乳糖基化肽、双官能接头和核苷酸单体/多聚体的缀合物以及相关的组合物和使用方法 |
| CN102441170A (zh) * | 2004-12-03 | 2012-05-09 | 阿迪赫里克斯技术公司 | 与5-fu和5-fu前药组合施用dpd抑制剂的方法 |
| US20060189893A1 (en) * | 2005-01-06 | 2006-08-24 | Diamics, Inc. | Systems and methods for detecting abnormal cells |
| US20060161076A1 (en) * | 2005-01-06 | 2006-07-20 | Diamics, Inc. | Systems and methods for collection of cell clusters |
| WO2009042064A2 (en) | 2007-09-21 | 2009-04-02 | Nektar Therapeutics Al, Corporation | Oligomer-nucleoside phosphate conjugates |
| WO2009082844A1 (fr) * | 2007-12-28 | 2009-07-09 | Topharman Shanghai Co., Ltd | Dérivé hydroxyle de la capécitabine, ses procédés de préparation et ses utilisations pour préparer la capécitabine |
| WO2009094847A1 (fr) * | 2007-12-28 | 2009-08-06 | Topharman Shanghai Co., Ltd. | Dérivé hydroxyle de capécitabine, procédés de préparation et d' utilisation de la capécitabine |
| WO2009082846A1 (fr) * | 2007-12-28 | 2009-07-09 | Topharman Shanghai Co., Ltd. | Dérivé hydroxyle de la capécitabine, ses procédés de préparation et ses utilisations pour préparer la capécitabine |
| CN101469008B (zh) * | 2007-12-29 | 2013-08-07 | 上海特化医药科技有限公司 | 卡培他滨羟基衍生物、其制备方法和用于制备卡培他滨 |
| EP2276774B1 (en) * | 2008-03-14 | 2016-08-17 | Retrotope, Inc. | Therapeutic substances that modulate genome methylation |
| WO2010063080A1 (en) | 2008-12-05 | 2010-06-10 | Commonwealth Scientific And Industrial Research Organisation | Amphiphile prodrugs |
| GB0907551D0 (en) | 2009-05-01 | 2009-06-10 | Univ Dundee | Treatment or prophylaxis of proliferative conditions |
| EA201270551A1 (ru) * | 2009-10-14 | 2012-12-28 | Эдхиэрекс Текнолоджиз, Инк. | Лечение нейротоксичности, ассоциированной с комбинациями 5-fu или его пролекарств с ингибиторами dpd |
| CN104926890B (zh) * | 2015-06-04 | 2018-04-03 | 新乡学院 | 一种1,2‑o‑二乙酰基‑3,5‑o‑二苯甲酰基核糖的合成方法 |
| MX2020008188A (es) | 2018-02-02 | 2020-11-18 | Maverix Oncology Inc | Conjugados de fármacos de molécula pequeña de monofosfato de gemcitabina. |
| CN113321694A (zh) * | 2021-06-22 | 2021-08-31 | 药康众拓(江苏)医药科技有限公司 | N4-羟基胞苷衍生物及其制备方法和用途 |
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| JPS5726278B2 (ko) * | 1973-03-13 | 1982-06-03 | ||
| GB1561290A (en) * | 1975-10-16 | 1980-02-20 | Nyegaard & Co As | Pyrimid - 2 - ones |
| US4071680A (en) * | 1976-12-20 | 1978-01-31 | Hoffmann-La Roche Inc. | 5'-Deoxy-5-fluoropyrimidine nucleosides |
| CH633810A5 (en) * | 1978-01-01 | 1982-12-31 | Hoffmann La Roche | Novel nucleosides and process for their preparation |
| US4328229A (en) * | 1978-03-29 | 1982-05-04 | Taiho Pharmaceutical Company Limited | Anti-cancer composition for delivering 5-fluorouracil to cancer tissues |
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