JP5280364B2 - フッ素化カタランチン誘導体、それらの製造、およびビンカ二量体アルカロイド前駆体としてそれらの利用 - Google Patents
フッ素化カタランチン誘導体、それらの製造、およびビンカ二量体アルカロイド前駆体としてそれらの利用 Download PDFInfo
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- JP5280364B2 JP5280364B2 JP2009528728A JP2009528728A JP5280364B2 JP 5280364 B2 JP5280364 B2 JP 5280364B2 JP 2009528728 A JP2009528728 A JP 2009528728A JP 2009528728 A JP2009528728 A JP 2009528728A JP 5280364 B2 JP5280364 B2 JP 5280364B2
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- Prior art keywords
- catalanthin
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- fluorinated
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- derivative
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 229930013930 alkaloid Natural products 0.000 title claims description 15
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- 150000003797 alkaloid derivatives Chemical class 0.000 title claims description 8
- 239000000539 dimer Substances 0.000 title claims description 6
- 239000002243 precursor Substances 0.000 title description 3
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 9
- CMKFQVZJOWHHDV-DYHNYNMBSA-N catharanthine Chemical class C([C@@H]1C=C([C@@H]2[C@@]3(C1)C(=O)OC)CC)N2CCC1=C3NC2=CC=CC=C12 CMKFQVZJOWHHDV-DYHNYNMBSA-N 0.000 claims abstract description 6
- NMDYYWFGPIMTKO-HBVLKOHWSA-N vinflunine Chemical compound C([C@@](C1=C(C2=CC=CC=C2N1)C1)(C2=C(OC)C=C3N(C)[C@@H]4[C@@]5(C3=C2)CCN2CC=C[C@]([C@@H]52)([C@H]([C@]4(O)C(=O)OC)OC(C)=O)CC)C(=O)OC)[C@H]2C[C@@H](C(C)(F)F)CN1C2 NMDYYWFGPIMTKO-HBVLKOHWSA-N 0.000 claims description 30
- 229960000922 vinflunine Drugs 0.000 claims description 29
- CXBGOBGJHGGWIE-IYJDUVQVSA-N vindoline Chemical compound CN([C@H]1[C@](O)([C@@H]2OC(C)=O)C(=O)OC)C3=CC(OC)=CC=C3[C@]11CCN3CC=C[C@]2(CC)[C@@H]13 CXBGOBGJHGGWIE-IYJDUVQVSA-N 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 238000003682 fluorination reaction Methods 0.000 claims description 16
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 229910052731 fluorine Inorganic materials 0.000 claims description 14
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- WVTGEXAIVZDLCR-UHFFFAOYSA-N Vindoline Natural products CC1C2CN3CCCC14CCC5Nc6ccccc6C25C34 WVTGEXAIVZDLCR-UHFFFAOYSA-N 0.000 claims description 12
- GKWYINOZGDHWRA-UHFFFAOYSA-N catharanthine Natural products C1C(CC)(O)CC(CC2C(=O)OC)CN1CCC1=C2NC2=CC=CC=C12 GKWYINOZGDHWRA-UHFFFAOYSA-N 0.000 claims description 12
- 238000006722 reduction reaction Methods 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 238000010511 deprotection reaction Methods 0.000 claims description 10
- 125000001153 fluoro group Chemical group F* 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
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- 230000008878 coupling Effects 0.000 claims description 9
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- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
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- 238000002360 preparation method Methods 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 5
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- 238000006467 substitution reaction Methods 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
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- -1 methylol group Chemical group 0.000 claims description 3
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- 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
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims 1
- 125000004212 difluorophenyl group Chemical group 0.000 claims 1
- 238000005906 dihydroxylation reaction Methods 0.000 claims 1
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- 125000001475 halogen functional group Chemical group 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 84
- 239000011734 sodium Substances 0.000 description 35
- 239000000243 solution Substances 0.000 description 34
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 31
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- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 21
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- 239000007864 aqueous solution Substances 0.000 description 12
- 238000004587 chromatography analysis Methods 0.000 description 12
- 239000003480 eluent Substances 0.000 description 12
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- FFRFGVHNKJYNOV-DOVUUNBWSA-N 3',4'-Anhydrovinblastine Chemical compound C([C@@H](C[C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)C=2)OC)C=C(C2)CC)N2CCC2=C1NC1=CC=CC=C21 FFRFGVHNKJYNOV-DOVUUNBWSA-N 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
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- GBABOYUKABKIAF-IELIFDKJSA-N vinorelbine Chemical compound C1N(CC=2C3=CC=CC=C3NC=22)CC(CC)=C[C@H]1C[C@]2(C(=O)OC)C1=CC([C@]23[C@H]([C@@]([C@H](OC(C)=O)[C@]4(CC)C=CCN([C@H]34)CC2)(O)C(=O)OC)N2C)=C2C=C1OC GBABOYUKABKIAF-IELIFDKJSA-N 0.000 description 7
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- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
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- 0 CC(C(C(C1(*)C2)N3CCC4=C1N(*)C1C=CC=CC41)=CC2C3=*)[N+]([O-])=O Chemical compound CC(C(C(C1(*)C2)N3CCC4=C1N(*)C1C=CC=CC41)=CC2C3=*)[N+]([O-])=O 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
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- GTCAXTIRRLKXRU-UHFFFAOYSA-N methyl carbamate Chemical compound COC(N)=O GTCAXTIRRLKXRU-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
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- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- APOYTRAZFJURPB-UHFFFAOYSA-N 2-methoxy-n-(2-methoxyethyl)-n-(trifluoro-$l^{4}-sulfanyl)ethanamine Chemical compound COCCN(S(F)(F)F)CCOC APOYTRAZFJURPB-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
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- 238000000746 purification Methods 0.000 description 3
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- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- KZMGYPLQYOPHEL-UHFFFAOYSA-N Boron trifluoride etherate Chemical compound FB(F)F.CCOCC KZMGYPLQYOPHEL-UHFFFAOYSA-N 0.000 description 2
- 206010006187 Breast cancer Diseases 0.000 description 2
- 208000026310 Breast neoplasm Diseases 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 230000001093 anti-cancer Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
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- 239000012267 brine Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000007799 cork Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 201000005202 lung cancer Diseases 0.000 description 2
- 208000020816 lung neoplasm Diseases 0.000 description 2
- XMJHPCRAQCTCFT-UHFFFAOYSA-N methyl chloroformate Chemical compound COC(Cl)=O XMJHPCRAQCTCFT-UHFFFAOYSA-N 0.000 description 2
- 229940086322 navelbine Drugs 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 2
- 229910000105 potassium hydride Inorganic materials 0.000 description 2
- JPJALAQPGMAKDF-UHFFFAOYSA-N selenium dioxide Chemical compound O=[Se]=O JPJALAQPGMAKDF-UHFFFAOYSA-N 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- CILBMBUYJCWATM-PYGJLNRPSA-N vinorelbine ditartrate Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O.OC(=O)[C@H](O)[C@@H](O)C(O)=O.C1N(CC=2C3=CC=CC=C3NC=22)CC(CC)=C[C@H]1C[C@]2(C(=O)OC)C1=CC([C@]23[C@H]([C@@]([C@H](OC(C)=O)[C@]4(CC)C=CCN([C@H]34)CC2)(O)C(=O)OC)N2C)=C2C=C1OC CILBMBUYJCWATM-PYGJLNRPSA-N 0.000 description 2
- YSUIQYOGTINQIN-UZFYAQMZSA-N 2-amino-9-[(1S,6R,8R,9S,10R,15R,17R,18R)-8-(6-aminopurin-9-yl)-9,18-difluoro-3,12-dihydroxy-3,12-bis(sulfanylidene)-2,4,7,11,13,16-hexaoxa-3lambda5,12lambda5-diphosphatricyclo[13.2.1.06,10]octadecan-17-yl]-1H-purin-6-one Chemical compound NC1=NC2=C(N=CN2[C@@H]2O[C@@H]3COP(S)(=O)O[C@@H]4[C@@H](COP(S)(=O)O[C@@H]2[C@@H]3F)O[C@H]([C@H]4F)N2C=NC3=C2N=CN=C3N)C(=O)N1 YSUIQYOGTINQIN-UZFYAQMZSA-N 0.000 description 1
- 206010005003 Bladder cancer Diseases 0.000 description 1
- NDYWSWDCOWRLOQ-UHFFFAOYSA-N CCN(CC)SN(CC)CC.F.F.F Chemical compound CCN(CC)SN(CC)CC.F.F.F NDYWSWDCOWRLOQ-UHFFFAOYSA-N 0.000 description 1
- MUBZVARZVDUBGB-UHFFFAOYSA-N COCCSN.F.F.F Chemical compound COCCSN.F.F.F MUBZVARZVDUBGB-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 241000872931 Myoporum sandwicense Species 0.000 description 1
- 229910018287 SbF 5 Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 208000007097 Urinary Bladder Neoplasms Diseases 0.000 description 1
- JXLYSJRDGCGARV-WWYNWVTFSA-N Vinblastine Natural products O=C(O[C@H]1[C@](O)(C(=O)OC)[C@@H]2N(C)c3c(cc(c(OC)c3)[C@]3(C(=O)OC)c4[nH]c5c(c4CCN4C[C@](O)(CC)C[C@H](C3)C4)cccc5)[C@@]32[C@H]2[C@@]1(CC)C=CCN2CC3)C JXLYSJRDGCGARV-WWYNWVTFSA-N 0.000 description 1
- GOPYZMJAIPBUGX-UHFFFAOYSA-N [O-2].[O-2].[Mn+4] Chemical class [O-2].[O-2].[Mn+4] GOPYZMJAIPBUGX-UHFFFAOYSA-N 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000004808 allyl alcohols Chemical class 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003592 biomimetic effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 229940125773 compound 10 Drugs 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003818 flash chromatography Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- ZLVXBBHTMQJRSX-VMGNSXQWSA-N jdtic Chemical compound C1([C@]2(C)CCN(C[C@@H]2C)C[C@H](C(C)C)NC(=O)[C@@H]2NCC3=CC(O)=CC=C3C2)=CC=CC(O)=C1 ZLVXBBHTMQJRSX-VMGNSXQWSA-N 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- LJCNRYVRMXRIQR-OLXYHTOASA-L potassium sodium L-tartrate Chemical compound [Na+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O LJCNRYVRMXRIQR-OLXYHTOASA-L 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 150000003333 secondary alcohols Chemical group 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910001494 silver tetrafluoroborate Inorganic materials 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 235000011006 sodium potassium tartrate Nutrition 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000005556 structure-activity relationship Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 210000003932 urinary bladder Anatomy 0.000 description 1
- 201000005112 urinary bladder cancer Diseases 0.000 description 1
- 229960003048 vinblastine Drugs 0.000 description 1
- JXLYSJRDGCGARV-XQKSVPLYSA-N vincaleukoblastine Chemical compound C([C@@H](C[C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)C=2)OC)C[C@@](C2)(O)CC)N2CCC2=C1NC1=CC=CC=C21 JXLYSJRDGCGARV-XQKSVPLYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed systems contains four or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Medicines Containing Plant Substances (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Steroid Compounds (AREA)
Description
‐点線は、置換‐Xが存在しない場合に二重結合であり、他方‐Xが下記群の置換:
・H
・OR
・NR′R″
・SR、または
・ハロゲンの原子(R、R′、およびR″は、互いに独立して、水素の原子またはC1‐C6の直鎖状もしくは分岐状のアルキル基を表す)を表す場合には単結合である可能性を表し、
‐基R1およびR2の少なくとも一方がフッ素の原子を表す条件において、R1、R2、およびR3は、互いに独立して、水素、フッ素の原子、またはメチル化基を表し、および
‐n=1または2。
‐n=1または2、
‐Xは、C=OまたはC=S基を表し、
‐Yは、CO2R、SO2R、またはCOR基を表し、Rはアリール基またはC1‐C4の直鎖状もしくは分岐状アルキル基を表し、および
‐Zは、CH‐OHまたはC=O基を表す。
‐n=1または2、
‐Xは、C=OまたはC=S基を表し、
‐Yは、CO2R、SO2R、またはCOR基を表し、Rはアリール基またはC1‐C4の直鎖状もしくは分岐状のアルキル基を表し、および
‐Zは、CH‐OHまたはC=O基を表す。
‐n=2、
‐Xが、C=O基を表し、
‐Yが、CO2R基を表し、RはC1‐C4の直鎖状または分岐状アルキル基を表し、および
‐Zが、CH‐OHまたはC=O基を表す
誘導体である。
化学式:C21H24N2O2 M=336g.mol−1
Rf=0.35(ヘキサン/AcOEt 3/7)
F=78℃‐81℃
1H NMR(CDCl3):8.08(sl,1H,NH);7.53(d,J=7.3Hz,1H,H‐11);7.26(d,J=7.3Hz,1H,H‐14);7.22‐7.10(m,2H,H‐12およびH‐13);5.48‐5.32(m,1H,H‐20);4.05(s,1H,H‐5);3.73(s,3H,CO2CH3);3.62‐3.46(m,1H,H‐7);3.44‐3.24(m,2H,H‐7およびH‐8);3.18‐3.10(m,1H,H‐19);3.08‐2.92(m,2H,H‐19およびH‐8);2.88‐2.74(m,1H,H‐1);2.44‐2.26(m,2H,H‐3);2.20‐2.08(m,1H,H‐2);1.90‐1.78(m,1H,H‐1);1.62(d,J=6.7Hz,3H,H‐21).
13C NMR(CDCl3):175.2;137.7;135.9;129.5;122.6;120.1;119.4;119.0;111.2;111.1;64.2;56.1;53.8;53.3;51.1;38.0;30.3;27.9;22.0;13.4.
IR(フィルム):3368,2916,2855,1714,1461,1264,740cm−1.
MS(ESI TOF):337〔M+H+〕(100).
〔α〕D 20=+35(c=2.3;CHCl3)
化学式:C23H26N2O4 M=394g.mol−1
Rf=0.4(CH2Cl2/MeOH94/6)
F=62℃‐64℃
1H NMR(CDCl3):8.08(d,J=7.9Hz,1H,H‐11);7.48(d,J=7.3Hz,1H,H‐14);7.38‐7.16(m,2H,H‐12およびH‐13);5.32‐5.18(m,1H,H‐20);4.06(s,1H,H‐5);3.86(s,3H,CO2CH3);3.68(m,1H,H‐7);3.54(s,3H,CO2CH3);3.40‐3.12(m,2H,H‐7およびH‐8);2.99(m,1H,H‐19);2.86(m,1H,H‐19);2.80‐2.65(m,2H,H‐8およびH‐1);2.44(d,J=16Hz,1H,H‐3);2.30(d,J=16Hz,1H,H‐3);2.06(m,1H,H‐2);1.76(d,J=14Hz,1H,H‐1);1.56(d,J=6.7Hz,3H,H‐21).
13C NMR(CDCl3):173.4;151.8;138.1;135.8;129.5;124.6;122.7;119.7;118.2;115.5;60.6;57.9;54.1;53.0;52.0;37.5;29.7;27.9;21.8;12.6.
MS(ESI TOF):395〔M+H+〕(100).
HRMS(TOF MS ES+):
C23H27N2O4の計算値 395.1971
実測値 395.1956
〔α〕D 20=+48(c=1.0;CHCl3)
化学式:C23H24N2O5 M=408g.mol−1
Rf=0.4(CH2Cl2/MeOH 94/6)
F=94℃‐96℃
1H NMR(CDCl3):8.04‐7.97(m,1H,H‐11);7.52‐7.43(m,1H,H‐14);7.36‐7.21(m,2H,H‐12およびH‐13);5.53‐5.41(m,1H,H‐20);4.66(s,1H,H‐5);4.32‐4.17(m,1H,H‐7);3.93(s,3H,CO2CH3);3.60(s,3H,CO2CH3);3.28‐3.15(m,3H,H‐7およびH‐8);2.97(dd,J=14HzおよびJ=1.8Hz,1H,H‐1);2.84‐2.76(m,1H,H‐2);2.56‐2.48(m,2H,H‐3);2.00‐1.89(m,1H,H‐1);1.59(d,J=6.7Hz,3H,H‐21).
13C NMR(CDCl3):174.6;172.0;151.6;136.4;135.1;132.5;129.2;124.9;122.8;120.9;118.1;117.0;115.6;61.5;60.1;58.7;53.2;52.1;40.3;38.9;37.2;28.5;21.2;20.8;13.9;13.1.
MS(ESI TOF):409〔M+H+〕(100);817〔2M+H+〕(34).
〔α〕D 20=+255(c=0.4;CHCl3)
化学式:C23H26N2O7 M=442g.mol−1
Rf=0.5(CH2Cl2/MeOH 9/1)
F=102℃‐104℃
1H NMR(CDCl3):7.98(d,J=7.9Hz,1H,H‐11);7.44(d,J=7.9Hz,1H,H‐14);7.35‐7.20(m,2H,H‐12およびH‐13);4.77(s,1H,H‐5);4.30‐4.18(m,1H,H‐7);4.05‐3.93(m,1H,H‐20);3.92(s,3H,CO2CH3);3.63(s,3H,CO2CH3);3.34‐3.08(m,3H,H‐7およびH‐8);2.88(dd,J=14.0Hz,J=1.8Hz,1H,H‐1);2.65‐2.60(m,1H,H‐2);2.02‐1.74(m,3H,H‐1およびH‐3);1.16(d,J=6.1Hz,3H,H‐21).
13C NMR(CDCl3):174.1;172.5;151.7;135.3;129.0;125.1;123.0;118.2;117.2;115.6;69.8;59.2;55.9;53.4;53.3;52.9;42.1;38.5;37.5;36.7;21.1;17.8.
IR(KBr錠):3402,2954,1741,1657,1458,760cm−1.
MS(ESI TOF):443〔M+H+〕(11);465〔M+Na+〕(100);907〔2M+Na+〕(36).
HRMS(TOF MS ES+):
C23H26N2O7Naの計算値 465.1638
実測値 465.1631
〔α〕D 20=+97(c=0.5;CHCl3)
化学式:C23H24N2O9S M=504g.mol−1
Rf=0.5(CH2Cl2/MeOH 95/5)
F=140℃‐142℃
1H NMR(CDCl3):7.98(d,J=7.3Hz,1H,H‐11);7.44(d,J=7.3Hz,1H,H‐14);7.37‐7.30(m,2H,H‐12およびH‐13);5.12(s,1H,H‐5);4.75(q,J=6.7Hz,1H,H‐20);4.24‐4.13(m,1H,H‐5);3.99(s,3H,CO2CH 3);3.68(s,3H,CO2CH 3);3.53‐3.47(m,1H,H‐7);3.35‐2.95(m,2H,H‐8);2.97(dd,J=14.0HzおよびJ=1.6Hz,1H,H‐1);2.90‐2.85(m,1H,H‐2);2.45‐2.38(m,2H,H‐3);2.02‐1.96(m,1H,H‐1);1.64(d,J=6.7Hz,3H,H‐21).
13C NMR(CDCl3):173.2;171.5;152.4;136.1;134.8;129.3;125.6;123.5;118.8;117.5;116.0;94.8;84.9;56.9;55.1;54.0;53.4;40.9;38.4;37.7;32.3;21.2;15.8.
IR(KBr錠):1735,1687,1459,1382,1215,904cm−1.
MS(ESI TOF):505〔M+H+〕(100);1009〔M+Na+〕(13).
〔α〕D 20=+165(c=0.3;CHCl3)
化学式:C23H24N2O6 M=424g.mol−1
Rf=0.3(CH2Cl2/MeOH 95/5)
F=188℃‐190℃
1H NMR(CDCl3):7.98(d,J=7.9Hz,1H,H‐11);7.44(d,J=7.9Hz,1H,H‐14);7.35‐7.20(m,2H,H‐12およびH‐13);6.43(d,J=6.3Hz,1H,H‐3);5.24(d,J=1.7Hz,1H,H‐5);4.41‐4.33(m,1H,H‐20);4.17‐4.03(m,1H,H‐7);3.94(s,3H,CO2CH3);3.57(s,3H,CO2CH3);3.47‐3.17(m,4H,H‐8,H‐2およびH‐7);2.88(dd,J=14.0HzおよびJ=1.8Hz,1H,H‐1);2.02(dd,J=14.0HzおよびJ=1.8Hz,1H,H‐1);1.33(d,J=6.1Hz,3H,H‐21).
13C NMR(CDCl3):174.1;173.8;152.0;145.3;136.6;135.3;129.3;128.5;125.1;123.1;118.4;116.7;115.8;67.1;58.0;54.3;53.6;52.8;44.0;40.7;38.4;21.3;21.1.
IR(KBr錠):3414,2944,1743,1653,1458,1437,1327,1242,754cm−1.
MS(ESI TOF):447〔M+Na+〕(100);871〔2M+Na+〕(64).
〔α〕D 20=+181(c=0.7;CHCl3)
化学式:C23H22N2O6 M=422g.mol−1
Rf=0.4(EtOAc)
F=108℃‐110℃
1H NMR(CDCl3):8.01(d,J=8.5Hz,1H,H‐11);7.49(d,J=7.3Hz,1H,H‐14);7.45(d,J=6.7Hz,1H,H‐3);7.37‐7.23(m,2H,H‐12およびH‐13);5.80(d,J=1.8Hz,1H,H‐5);4.18‐4.02(m,1H,H‐7);3.91(s,3H,CO2CH3);3.65(m,1H,H‐2);3.49(s,3H,CO2CH3);3.48‐3.34(m,1H,H‐8);3.32‐3.16(m,2H,H‐7およびH‐8);2.82(dd,J=12.8HzおよびJ=2.4Hz,1H,H‐1);2.35(s,3H,H‐21);2.07(dd,J=13.4HzおよびJ=3.0Hz,1H,H‐1).
13C NMR(CDCl3):193.3;172.2;171.6;151.9;143.6;142.3;135.8;135.3;129.2;125.2;123.1;118.4;117.0;115.8;57.3;53.5;52.6;52.5;45.5;41.3;37.4;24.6;20.9.
IR(KBr錠):1740,1668,1252,751cm−1.
MS(ESI TOF):423〔M+H+〕(10);445〔M+Na+〕(100);867〔2M+Na+〕(32).
HRMS(TOF MS ES+):
C23H22N2O6Naの計算値 445.1376
実測値 445.1357
〔α〕D 20=+183(c=1.8;CHCl3)
フッ素化:Na‐カルボメトキシ‐20,20‐ジフルオロ‐19‐オキソカタランチン
化学式:C23H22N2O5F2 M=444g.mol−1
Rf=0.3(ヘキサン/AcOEt 40/60)
1H NMR(CDCl3):8.01‐7.99(m,1H,H‐11);7.53‐7.47(m,1H,H‐14);7.38‐7.28(m,2H,H‐12およびH‐13);6.87‐6.77(m,1H,H‐3);5.36(d,J=1.8Hz,1H,H‐5);4.20‐4.03(m,1H,H‐7);3.93(s,3H,CO2CH3);3.61‐3.54(m,1H,H‐2);3.57(s,3H,CO2CH3);3.45‐3.20(m,3H,H‐8およびH‐7);2.93‐2.83(m,1H,H‐1);2.09‐1.98(m,1H,H‐1);1.81(dd,J=18Hz,J=18Hz,3H,H‐21).
化学式:C21H20F2N2O3 M=386g.mol−1
Rf=0.3(CH2Cl2/MeOH 95/5)
1H NMR(CDCl3):7.95(s,1H,NH);7.52(d,J=Hz,1H,H‐11);7.26(d,J=Hz,1H,H‐14);7.16‐7.11(m,2H,H‐12およびH‐13);6.83(m,1H,H‐3);5.55(d,J=1Hz,1H,H‐5);4.24(m,1H,H‐7);3.67(s,3H,CO2CH3);3.58(m,1H,H‐2);3.36‐3.24(m,3H,H‐8およびH‐7);2.82(dd,J=13Hz,J=2Hz,1H,H‐1);2.27(dd,J=13Hz,J=2Hz,1H,H‐1);1.82(dd,J=18Hz,J=18Hz,3H,H‐21).
13C NMR(CDCl3):172.8;171.6;139.5(t,J=30Hz);135.8;135.2(t,J=9Hz);133.8;127.7;122.4;119.7;119.1(t,J=233Hz);118.4;110.6;108.8;56.3;53.6;53.0;44.0;42.8;35.6;;22.4(t,J=28z);20.7.
〔α〕D 20=+155(c=0.4;CHCl3)
化学式:C21H22F2N2O2 M=372g.mol−1
Rf=0.5(CH2Cl2/MeOH 95/5)
1H NMR(CDCl3):7.68(s,1H,NH);7.53(d,J=7.5Hz,1H,H‐11);7.27(d,J=7.5Hz,1H,H‐14);7.20(td,J=7.5Hz,J=1.5Hz,1H,H‐13);7.14(td,J=7.5Hz,J=1.5Hz,1H,H‐12);6.61(m,1H,H‐3);4.64(d,J=2Hz,1H,H‐5);3.72(s,3H,CO2CH3);3.63(ddd,J=14Hz,J=10Hz,J=5Hz,1H,H‐7);3.43(ddd,J=14Hz,J=5Hz,J=5Hz,1H,H‐7);3.32(ddd,J=17Hz,J=10Hz,J=5Hz,1H,H‐8);3.01(ddd,J=17Hz,J=5Hz,J=5Hz,1H,H‐8);2.88(m,3H,H‐2およびH‐19);2.81(dd,J=13Hz,J=2Hz,1H,H‐1);1.84(dd,J=18Hz,J=18Hz,3H,H‐21);1.81(d,J=13Hz,1H,H‐1).
13C NMR(CDCl3):173.4;143.3(t,J=28Hz);136.1;135.3;132.1(t,J=9Hz);128.8;122.1;119.7(t,J=232Hz);119.4;118.3;110.6;110.4;57.0;55.3;52.7;52.3;47.0;37.0;30.8;22.6(t,J=28z);21.6.
SM(ESI TOF):353〔M−HF+H+〕(6);373〔M+H+〕(100).
〔α〕D 20=+43(c=0.4;CHCl3)
化学式:C23H24N2O7 M=440g.mol−1
F=123℃‐125℃
Rf=0.2(AcOEt)
1H NMR(CDCl3):7.97(d,J=8.5Hz,1H,H‐11);7.44(d,J=7.3Hz,1H,H‐14);7.35‐7.20(m,2H,H‐12およびH‐13);5.16(sl,1H,OH);5.04(s,1H,H‐5);4.23‐4.04(m,1H,H‐7);3.91(s,3H,CO2CH3);3.48(s,3H,CO2CH3);3.41‐3.35(m,2H,H‐7およびH‐8);3.35‐3.11(m,1H,H‐8);2.85(dd,J=14.0HzおよびJ=1.8Hz,1H,H‐1);2.79‐2.71(m,1H,H‐2);2.59(d,J=14.0Hz,1H,H‐3);2.25(s,3H,H‐21);2.26‐2.15(m,1H,H‐3);1.91‐1.79(m,1H,H‐1).
13C NMR(CDCl3):204.5;174.3;173.0;151.9;137.1;135.0;129.3;125.1;123.1;118.4;116.6;115.8;57.6;54.9;53.5;52.7;42.1;38.9;38.6;34.9;24.7;21.2.
IR(KBr錠):3270,2953,1732,1652,1461,759,747cm−1.
MS(ESI TOF):441〔M+H+〕(100).
HRMS(TOF MS ES+):
C23H24N2O7Naの計算値 463.1481
実測値 463.1472
〔α〕D 20=+121(c=0.4;CHCl3)
化学式:C22H24F2N2O6 M=462g.mol−1
Rf=0.3(EtOAc)
1H NMR(CDCl3):7.98(d,J=8.5Hz,1H,H‐11);7.49(d,J=7.3Hz,1H,H‐14);7.36‐7.26(m,2H,H‐12およびH‐13);5.74(s,1H,H‐5);4.21‐4.05(m,1H,H‐7);3.97(s,3H,CO2CH3);3.66(s,3H,CO2CH3);3.30‐3.15(m,4H,H‐8,H‐7およびH‐1);2.73(m,1H,H‐2);2.62‐2.52(m,1H,H‐1);2.15‐2.05(m,1H,H‐3);1.83(d,J=14Hz,1H,H‐1);1.66(dd,J=19Hz,J=19Hz,3H,H‐21).
MS(ESI TOF):485〔M+Na+〕(100).
化学式:C23H23FN2O5 M=426g.mol−1
Rf=0.4(CH2Cl2/MeOH95/5)
1H NMR(CDCl3):8.02(d,J=7.9Hz,1H,H‐11);7.49(d,J=7.3Hz,1H,H‐14);7.35‐7.20(m,2H,H‐12およびH‐13);6.53‐6.48(m,1H,H‐3);5.26(d,J=1.8Hz,1H A,H‐5);5.22(d,J=1.8Hz,1H B,H‐5);4.98(dq,J=47.6HzおよびJ=6.1Hz,1H,H‐20);4.20‐4.04(m,1H,H‐7);3.93(s,3H,CO2CH3);3.59(s,3H,CO2CH3);3.53‐3.48(m,1H,H‐7);3.43‐3.19(m,3H,H‐8およびH‐2);2.89‐2.77(m,1H,H‐1);1.90(d,J=13.4Hz,1H,H‐1);1.51(dd,J=23.8Hz,J=6.7Hz,1H A,H‐21);1.46(dd,J=23.8Hz,J=6.7Hz,1H B,H‐21).
13C NMR(CDCl3):173.5;171.8;171.6;151.9;142.1;141.9;136.5;136.4;135.3;130.0;129.3;125.1;123.1;118.3;116.8;115.8;87.7(d,J=161Hz);87.6(d,J=161Hz);57.9;57.7;55.2;54.7;53.4;53.3;52.6;44.3;41.1;40.9;40.6;38.7;37.4;29.6;21.5;21.1;19.1(d,J=23Hz);18.4(d,J=23Hz).
MS(ESI TOF):465〔M+K+〕(100),891〔2M+K+〕(33).
化学式:C23H26N2O4 M=394g.mol−1
1H NMR(CDCl3):8.10(d,J=7.3Hz,1H,H‐11);7.49(d,J=7.3Hz,1H,H‐14);7.33‐7.24(m,2H,H‐12およびH‐13);5.99(m,1H,H‐3);4.21(s,1H,H‐5);3.87(s,3H,CO2CH3);3.65(m,1H,H‐7);3.54(s,3H,CO2CH3);3.23(m,1H,H‐8);3.03‐2.85(m,3H,H‐7およびH‐19);2.47(m,2H,H‐2およびH‐8);2.48(d,J=8.5Hz,1H,H‐1);2.24(m,1H,H‐20);1.91(m,1H,H‐20);1.71(d,J=10.3Hz,1H,H‐1);1.08(d,J=7.3Hz,3H,H‐21).
13C NMR(CDCl3):172.9;151.7;147.3;138.6;135.9;129.5;124.5;123.3;122.7;119.6;118.2;115.4;58.5;55.9;55.8;52.9;52.7;52.0;38.2;31.5;26.7;21.9;10.3.
化学式:C23H24N2O5 M=408g.mol−1
1H NMR(CDCl3):8.06‐7.98(m,1H,H‐11);7.53‐7.44(m,1H,H‐14);7.36‐7.22(m,2H,H‐12およびH‐13);6.23‐6.17(m,1H,H‐3);4.84(d,J=1.8Hz,1H,H‐5);4.19‐4.03(m,1H,H‐7);3.92(s,3H,CO2CH3);3.60(s,3H,CO2CH3);3.47‐3.37(m,1H,H‐2);3.36‐3.15(m,3H,H‐8およびH‐7);2.83‐2.73(m,1H,H‐1);2.24‐1.89(m,3H,H‐20およびH‐1);1.08(t,J=7.3Hz,3H,H‐21).
13C NMR(CDCl3):174.5;171.9;151.8;144.1;136.8;135.3;129.3;125.6;125.0;123.0;118.2;116.8;115.7;59.0;57.7;53.4;52.4;44.1;41.0;37.8;26.5;21.1;11.0.
IR(フィルム):2996,2959,2881,1739,1681,1461,143cm−1.
MS(IC):409〔M+H+〕(100).
〔α〕D 20=+141(c=1.9;CHCl3)
化学式:C46H56N4O8 M=792g.mol−1
1H NMR(CDCl3):9.82(sl,1H);7.99(sl,1H);7.45(d,J=7.6Hz,1H);7.20‐7.05(m,3H);6.52(s,1H);6.10(s,1H);5.85(dd,J=4および10Hz,1H);5.57(q,J=6.4Hz,1H);5.43(s,1H);5.28(d,J=12Hz,1H);3.81(s,3H);3.78(s,3H);3.76(s,1H);3.61(s,3H);3.60‐3.08(m,10H);2.91‐2.79(m,2H);2.72(s,3H);2.65(s,1H);2.45‐2.31(m,3H);2.16‐2.05(m,5H);1.84‐1.71(m,2H);1.67(d,J=6.4Hz,3H);1.35‐1.29(m,1H);1.24‐1.18(m,1H);0.78(t,J=7.6Hz,3H).
13C NMR(CDCl3):8.3;12.8;21.1;24.6;30.7;31.8;33.3;34.7;38.2;42.6;44.6;47.5;50.0;50.2;52.2;52.4;53.2;55.2;55.8;56.9;59.9;65.2;76.4;79.7;83.2;94.0;110.5;116.8;118.2;119.0;119.8;120.6;122.5;122.7;123.3;124.6;129.0;129.9;130.0;133.1;135.1;152.8;158.0;170.9;171.6;174.6.
MS(ESI‐TOF):793〔M+H+〕(100).
化学式:C45H54N4O8 M=778g.mol−1
1H NMR(CDCl3):9.81(s,1H);8.40(s,1H);7.81(d,J=8Hz,1H);7.18‐7.09(m,3H);6.28(s,1H);6.09(s,1H);5.84(dd,J=4および10.4Hz,1H);5.74(q,J=6.4Hz,1H);5.38(s,1H);5.26(d,J=10.8Hz,1H);4.55‐4.45(m,2H);3.86(d,J=13.6Hz,1H);3.82(s,3H);3.77(s,3H);3.71(s,1H);3.68(s,3H);3.50‐3.21(m,5H);2.81‐2.71(m,6H);2.63‐2.45(m,4H);2.12‐2.05(m,4H);1.83(m,12H);1.77(d,J=6.4Hz,3H);1.91(m,1H);1.41(m,1H);1.23(m,1H);0.69(t,J=7.6Hz,3H).
13C NMR(CDCl3):8.1;13.0;21.0;30.0;30.6;32.4;33.5;38.1;42.6;44.5;45.4;47.5;49.7;50.2;52.1;52.7;53.2;55.0;55.7;59.8;65.0;76.3;79.6;83.0;93.9;110.4;118.9;119.8;120.6;122.2;122.9;123.3;124.8;128.4;129.7;133.5;134.5;152.9;157.9;170.8;171.5;174.0.
MS(ESI‐TOF):779〔M+H+〕(100).
Claims (29)
- 点線付の線が二重結合となり、R1がメチル基を表し、R2、R3が各々フッ素の原子を表し、n=2である、請求項1の式に記載の20,20‐ジフルオロカタランチン。
- 点線付の線が二重結合となり、R1、R2、およびR3が、各々、水素、フッ素、およびメチル基を表し、n=2である、請求項1の式に記載の20‐フルオロカタランチン。
- 点線に結合が存在せず、‐Xが基‐OHを表し、R1がメチル基であり、R2、R3が各々フッ素の原子を表し、n=2である、請求項1の式に記載の20,20‐ジフルオロ‐4‐ヒドロキシカタランチン。
- ビンカのフッ素化二量体アルカロイドの製造に有用な合成中間体としての、請求項1〜4のいずれか一項に記載のカタランチンのフッ素化誘導体の使用。
- ビンカのフッ素化二量体アルカロイドがビンフルニンである、請求項5に記載の使用。
- 二量体アルカロイドの製造が、ビンドリンまたはビンドリンの誘導体とのカップリング反応を伴うことを特徴とする、請求項5または6に記載の使用。
- ビンフルニンが、ビンドリンを20,20‐ジフルオロカタランチンとカップリングさせて、20′,20′‐ジフルオロ‐3′,4′‐アンヒドロビンブラスチンへ至ることにより製造されることを特徴とする、請求項7に記載の使用。
- 前記カップリングから得られる20′,20′‐ジフルオロ‐3′,4′‐アンヒドロビンブラスチンが、環縮小反応、次いでC3′‐C4′位において環内二重結合の還元反応へ付されることを特徴とする、請求項8に記載の使用。
- フッ素化反応前にカタランチンの側鎖の酸化を伴うことを特徴とする、請求項1〜4のいずれか一項に記載のカタランチンのフッ素化誘導体の製造方法。
- 前記酸化が、接触水素化により環外位置への環内二重結合の異性化による側鎖の活性化の工程により先行されることを特徴とする、請求項10に記載の方法。
- 前記環外二重結合が、二窒素原子の保護後に、二ヒドロキシル化反応へ付され、ジオールの形成に至ることを特徴とする、請求項11に記載の方法。
- 得られたジオールが環状サルフェートの形態で活性化され、アリル系アルコールへ変換され、次いで対応エノンで酸化され、これが二フッ素化反応、次いでインドールの脱保護およびアミド基の還元に付されて、20,20‐ジフルオロカタランチンへ至ることを特徴とする、請求項12に記載の方法。
- カタランチンの二窒素原子の保護、次いでフッ素化反応前にアルコールまたはケトンでカタランチンの側鎖のアリル位酸化を伴うことを特徴とする、請求項10に記載の方法。
- ‐n=2、
‐XがC=O基を表し、
‐YがCO2R基を表し、RがC1‐C4の直鎖状または分岐状アルキル基を表し、‐ZがCH‐OHまたはC=O基を表す、
請求項16に記載の式IIの酸化カタランチン誘導体。 - ビンカのフッ素化二量体アルカロイドの製造に有用な合成中間体としての、請求項16および17のいずれか一項に記載のカタランチンの酸化誘導体の使用。
- ビンカのフッ素化二量体アルカロイドがビンフルニンである、請求項18に記載の使用。
- 前記二量体アルカロイドの製造が、カタランチンの酸化誘導体のフッ素化反応、次いで二窒素原子の脱保護を伴い、請求項1〜4のいずれか一項に記載のカタランチンのフッ素化誘導体へ至ることを特徴とする、請求項18または19に記載の使用。
- 前記二量体アルカロイドの製造が、フッ素化および脱保護の反応から得られるカタランチンの前記フッ素化誘導体と、ビンドリンまたはビンドリンの誘導体とのカップリング反応を更に伴うことを特徴とする、請求項20に記載の使用。
- ビンフルニンが、Z=C=Oである請求項17に記載のカタランチンの酸化誘導体のフッ素化および二窒素原子の脱保護により得られる20,20‐ジフルオロカタランチンとビンドリンをカップリングさせて、20′,20′‐ジフルオロ‐3′,4′‐アンヒドロビンブラスチンへ至ることにより製造されることを特徴とする、請求項19〜21のいずれか一項に記載の使用。
- 前記カップリングから得られる20′,20′‐ジフルオロ‐3′,4′‐アンヒドロビンブラスチンが、環縮小反応、次いでC3′‐C4′位において環内二重結合の還元反応へ付されることを特徴とする、請求項22に記載の使用。
- ビンカのフッ素化二量体アルカロイドの製造に有用な合成中間体としての、請求項24に記載のイソカタランチンの使用。
- ビンカのフッ素化二量体アルカロイドがビンフルニンである、請求項25に記載の使用。
- 前記二量体アルカロイドの製造が、ビンドリンまたはビンドリンの誘導体とのカップリング反応を伴うことを特徴とする、請求項25または26に記載の使用。
- ビンフルニンが、ビンドリンをイソカタランチンとカップリングさせて、4′,20′‐アンヒドロビンブラスチンへ至ることにより製造されることを特徴とする、請求項25〜27のいずれか一項に記載の使用。
- 前記カップリングから得られる4′,20′‐アンヒドロビンブラスチンが環縮小反応、次いでgem-二フッ素化反応へ付され、これら二工程の順序が可逆的であることを特徴とする、請求項28に記載の使用。
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FR06/08226 | 2006-09-20 | ||
PCT/EP2007/059991 WO2008034882A1 (en) | 2006-09-20 | 2007-09-20 | Fluorinated catharanthine derivatives, their preparation and their utilisation as vinca dimeric alkaloid precursors |
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US8101748B2 (en) | 2012-01-24 |
BRPI0717063A2 (pt) | 2013-10-15 |
RU2448957C2 (ru) | 2012-04-27 |
WO2008034882A1 (en) | 2008-03-27 |
AU2007298920A1 (en) | 2008-03-27 |
FR2905949B1 (fr) | 2008-11-21 |
NZ575884A (en) | 2011-09-30 |
EP2078017A1 (en) | 2009-07-15 |
EP2078017B9 (en) | 2011-09-07 |
PT2078017E (pt) | 2010-11-09 |
KR20090063256A (ko) | 2009-06-17 |
CN101522679B (zh) | 2013-12-18 |
JP2010504303A (ja) | 2010-02-12 |
IL197640A0 (en) | 2009-12-24 |
TN2009000097A1 (en) | 2010-08-19 |
MA31134B1 (fr) | 2010-02-01 |
IL197640A (en) | 2013-03-24 |
DE602007008748D1 (de) | 2010-10-07 |
ES2349387T3 (es) | 2010-12-30 |
RU2009113535A (ru) | 2010-10-27 |
MX2009003121A (es) | 2009-07-31 |
EP2078017B1 (en) | 2010-08-25 |
AU2007298920B2 (en) | 2012-03-08 |
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PL2078017T3 (pl) | 2011-02-28 |
NO20091491L (no) | 2009-05-13 |
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