WO2000049019A2 - Nouveaux derives d'epothilon, leur procede de production et leur utilisation pharmaceutique - Google Patents
Nouveaux derives d'epothilon, leur procede de production et leur utilisation pharmaceutique Download PDFInfo
- Publication number
- WO2000049019A2 WO2000049019A2 PCT/EP2000/001331 EP0001331W WO0049019A2 WO 2000049019 A2 WO2000049019 A2 WO 2000049019A2 EP 0001331 W EP0001331 W EP 0001331W WO 0049019 A2 WO0049019 A2 WO 0049019A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- methyl
- dione
- ethenyl
- dihydroxy
- thiazolyl
- Prior art date
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- 150000003883 epothilone derivatives Chemical class 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 150000001875 compounds Chemical class 0.000 claims abstract description 83
- -1 1-methyl-2- (2-methyl-4-thiazolyl) ethenyl Chemical group 0.000 claims description 90
- 229910052739 hydrogen Inorganic materials 0.000 claims description 43
- 239000001257 hydrogen Substances 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 28
- 150000002431 hydrogen Chemical class 0.000 claims description 23
- 125000006239 protecting group Chemical group 0.000 claims description 23
- 125000003118 aryl group Chemical group 0.000 claims description 22
- 239000012634 fragment Substances 0.000 claims description 20
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 20
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 18
- OHSBKSLDQBSLSE-UHFFFAOYSA-N octadecane-5,9-dione Chemical compound CCCCCCCCCC(=O)CCCC(=O)CCCC OHSBKSLDQBSLSE-UHFFFAOYSA-N 0.000 claims description 18
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 16
- 125000003545 alkoxy group Chemical group 0.000 claims description 15
- QKCZIKKSWQWPLY-UHFFFAOYSA-N heptadec-12-ene-5,9-dione Chemical compound CCCCC=CCCC(=O)CCCC(=O)CCCC QKCZIKKSWQWPLY-UHFFFAOYSA-N 0.000 claims description 14
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 13
- 230000036961 partial effect Effects 0.000 claims description 13
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 9
- 229910052736 halogen Inorganic materials 0.000 claims description 9
- 150000002367 halogens Chemical class 0.000 claims description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 241000251730 Chondrichthyes Species 0.000 claims description 7
- UJSFRQQZCIVVAU-UHFFFAOYSA-N heptadec-12-ene-4,8-dione Chemical compound CCCCC=CCCCC(=O)CCCC(=O)CCC UJSFRQQZCIVVAU-UHFFFAOYSA-N 0.000 claims description 6
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052740 iodine Inorganic materials 0.000 claims description 5
- 125000001960 7 membered carbocyclic group Chemical group 0.000 claims description 4
- 229910052794 bromium Inorganic materials 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 4
- SNVLJLYUUXKWOJ-UHFFFAOYSA-N methylidenecarbene Chemical group C=[C] SNVLJLYUUXKWOJ-UHFFFAOYSA-N 0.000 claims description 4
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 claims description 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical group OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims description 3
- 150000002084 enol ethers Chemical class 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000002829 reductive effect Effects 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- VKJPQBIMOJVRFV-UHFFFAOYSA-N 1,8,8,10,12,16-hexamethyl-2-pyridin-2-yl-4,17-dioxabicyclo[14.1.0]heptadec-12-ene-5,9-dione Chemical compound CC12C(COC(CCC(C(C(CC(=CCCC2(O1)C)C)C)=O)(C)C)=O)C1=NC=CC=C1 VKJPQBIMOJVRFV-UHFFFAOYSA-N 0.000 claims description 2
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 2
- 101100030361 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pph-3 gene Proteins 0.000 claims description 2
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 229910052805 deuterium Inorganic materials 0.000 claims description 2
- MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical group [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 claims description 2
- 239000000825 pharmaceutical preparation Substances 0.000 claims description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 claims description 2
- 229910052722 tritium Inorganic materials 0.000 claims description 2
- 239000000543 intermediate Substances 0.000 claims 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 3
- 239000003937 drug carrier Substances 0.000 claims 1
- 125000001424 substituent group Chemical group 0.000 claims 1
- 238000002560 therapeutic procedure Methods 0.000 abstract description 5
- 206010028980 Neoplasm Diseases 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 102000004243 Tubulin Human genes 0.000 abstract description 3
- 108090000704 Tubulin Proteins 0.000 abstract description 3
- 210000000481 breast Anatomy 0.000 abstract description 3
- 201000011510 cancer Diseases 0.000 abstract description 3
- 239000007943 implant Substances 0.000 abstract description 3
- 208000024893 Acute lymphoblastic leukemia Diseases 0.000 abstract description 2
- 208000014697 Acute lymphocytic leukaemia Diseases 0.000 abstract description 2
- 201000004681 Psoriasis Diseases 0.000 abstract description 2
- 239000000654 additive Substances 0.000 abstract description 2
- 230000000996 additive effect Effects 0.000 abstract description 2
- 230000003527 anti-angiogenesis Effects 0.000 abstract description 2
- 206010003246 arthritis Diseases 0.000 abstract description 2
- 230000032823 cell division Effects 0.000 abstract description 2
- 208000037976 chronic inflammation Diseases 0.000 abstract description 2
- 208000037893 chronic inflammatory disorder Diseases 0.000 abstract description 2
- 210000001072 colon Anatomy 0.000 abstract description 2
- 208000035250 cutaneous malignant susceptibility to 1 melanoma Diseases 0.000 abstract description 2
- 210000004072 lung Anatomy 0.000 abstract description 2
- 201000001441 melanoma Diseases 0.000 abstract description 2
- 208000025113 myeloid leukemia Diseases 0.000 abstract description 2
- 210000002784 stomach Anatomy 0.000 abstract description 2
- 230000002195 synergetic effect Effects 0.000 abstract description 2
- 230000004663 cell proliferation Effects 0.000 abstract 1
- 210000004907 gland Anatomy 0.000 abstract 1
- 210000003128 head Anatomy 0.000 abstract 1
- 210000003739 neck Anatomy 0.000 abstract 1
- 210000001672 ovary Anatomy 0.000 abstract 1
- 239000002861 polymer material Substances 0.000 abstract 1
- 230000003019 stabilising effect Effects 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 63
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 57
- 239000000243 solution Substances 0.000 description 45
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 30
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 30
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 26
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- 238000005160 1H NMR spectroscopy Methods 0.000 description 17
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 229910052786 argon Inorganic materials 0.000 description 15
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 14
- 239000012230 colorless oil Substances 0.000 description 14
- 229910052938 sodium sulfate Inorganic materials 0.000 description 14
- 235000011152 sodium sulphate Nutrition 0.000 description 14
- 239000000284 extract Substances 0.000 description 13
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 125000000217 alkyl group Chemical group 0.000 description 11
- 239000012298 atmosphere Substances 0.000 description 11
- 238000000746 purification Methods 0.000 description 11
- 239000000741 silica gel Substances 0.000 description 11
- 229910002027 silica gel Inorganic materials 0.000 description 11
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 10
- 238000004587 chromatography analysis Methods 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 238000003786 synthesis reaction Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 8
- 239000002585 base Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 229930013356 epothilone Natural products 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- HESCAJZNRMSMJG-KKQRBIROSA-N epothilone A Chemical compound C/C([C@@H]1C[C@@H]2O[C@@H]2CCC[C@@H]([C@@H]([C@@H](C)C(=O)C(C)(C)[C@@H](O)CC(=O)O1)O)C)=C\C1=CSC(C)=N1 HESCAJZNRMSMJG-KKQRBIROSA-N 0.000 description 7
- HESCAJZNRMSMJG-HGYUPSKWSA-N epothilone A Natural products O=C1[C@H](C)[C@H](O)[C@H](C)CCC[C@H]2O[C@H]2C[C@@H](/C(=C\c2nc(C)sc2)/C)OC(=O)C[C@H](O)C1(C)C HESCAJZNRMSMJG-HGYUPSKWSA-N 0.000 description 7
- 125000001181 organosilyl group Chemical class [SiH3]* 0.000 description 7
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 239000012043 crude product Substances 0.000 description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical class [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 150000003254 radicals Chemical class 0.000 description 5
- OSBSFAARYOCBHB-UHFFFAOYSA-N tetrapropylammonium Chemical compound CCC[N+](CCC)(CCC)CCC OSBSFAARYOCBHB-UHFFFAOYSA-N 0.000 description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- RZKYEQDPDZUERB-UHFFFAOYSA-N Pindone Chemical group C1=CC=C2C(=O)C(C(=O)C(C)(C)C)C(=O)C2=C1 RZKYEQDPDZUERB-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 239000003112 inhibitor Substances 0.000 description 4
- ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 description 4
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 4
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 4
- 238000010626 work up procedure Methods 0.000 description 4
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- 229940126062 Compound A Drugs 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 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 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 229930012538 Paclitaxel Natural products 0.000 description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 238000004440 column chromatography Methods 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- QXRSDHAAWVKZLJ-PVYNADRNSA-N epothilone B Chemical compound C/C([C@@H]1C[C@@H]2O[C@]2(C)CCC[C@@H]([C@@H]([C@@H](C)C(=O)C(C)(C)[C@@H](O)CC(=O)O1)O)C)=C\C1=CSC(C)=N1 QXRSDHAAWVKZLJ-PVYNADRNSA-N 0.000 description 3
- 150000002148 esters Chemical group 0.000 description 3
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 239000012280 lithium aluminium hydride Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229930014626 natural product Natural products 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 229960001592 paclitaxel Drugs 0.000 description 3
- 239000012312 sodium hydride Substances 0.000 description 3
- 229910000104 sodium hydride Inorganic materials 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- RCINICONZNJXQF-MZXODVADSA-N taxol Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](O)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 RCINICONZNJXQF-MZXODVADSA-N 0.000 description 3
- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 3
- IAKHMKGGTNLKSZ-INIZCTEOSA-N (S)-colchicine Chemical compound C1([C@@H](NC(C)=O)CC2)=CC(=O)C(OC)=CC=C1C1=C2C=C(OC)C(OC)=C1OC IAKHMKGGTNLKSZ-INIZCTEOSA-N 0.000 description 2
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 2
- OZGSEIVTQLXWRO-UHFFFAOYSA-N 2,4,6-trichlorobenzoyl chloride Chemical compound ClC(=O)C1=C(Cl)C=C(Cl)C=C1Cl OZGSEIVTQLXWRO-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- AOJJSUZBOXZQNB-TZSSRYMLSA-N Doxorubicin 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(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 AOJJSUZBOXZQNB-TZSSRYMLSA-N 0.000 description 2
- QXRSDHAAWVKZLJ-OXZHEXMSSA-N Epothilone B Natural products O=C1[C@H](C)[C@H](O)[C@@H](C)CCC[C@@]2(C)O[C@H]2C[C@@H](/C(=C\c2nc(C)sc2)/C)OC(=O)C[C@H](O)C1(C)C QXRSDHAAWVKZLJ-OXZHEXMSSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 238000006052 Horner reaction Methods 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 102000004022 Protein-Tyrosine Kinases Human genes 0.000 description 2
- 108090000412 Protein-Tyrosine Kinases Proteins 0.000 description 2
- NKANXQFJJICGDU-QPLCGJKRSA-N Tamoxifen Chemical compound C=1C=CC=CC=1C(/CC)=C(C=1C=CC(OCCN(C)C)=CC=1)/C1=CC=CC=C1 NKANXQFJJICGDU-QPLCGJKRSA-N 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 238000007239 Wittig reaction Methods 0.000 description 2
- 125000002252 acyl group Chemical group 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- VTHIKKVKIVQWHV-UHFFFAOYSA-N chromium(6+) oxygen(2-) pyridine Chemical compound [O-2].[O-2].[O-2].[Cr+6].C1=CC=NC=C1 VTHIKKVKIVQWHV-UHFFFAOYSA-N 0.000 description 2
- NKLCNNUWBJBICK-UHFFFAOYSA-N dess–martin periodinane Chemical compound C1=CC=C2I(OC(=O)C)(OC(C)=O)(OC(C)=O)OC(=O)C2=C1 NKLCNNUWBJBICK-UHFFFAOYSA-N 0.000 description 2
- 238000009509 drug development Methods 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 125000005448 ethoxyethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 125000005842 heteroatom Chemical group 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
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- SIHZWGODIRRSRA-ONEGZZNKSA-N erbstatin Chemical compound OC1=CC=C(O)C(\C=C\NC=O)=C1 SIHZWGODIRRSRA-ONEGZZNKSA-N 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 239000000328 estrogen antagonist Substances 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- DQYBDCGIPTYXML-UHFFFAOYSA-N ethoxyethane;hydrate Chemical compound O.CCOCC DQYBDCGIPTYXML-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- FAMRKDQNMBBFBR-UHFFFAOYSA-N ethyl n-ethoxycarbonyliminocarbamate Chemical compound CCOC(=O)N=NC(=O)OCC FAMRKDQNMBBFBR-UHFFFAOYSA-N 0.000 description 1
- VJJPUSNTGOMMGY-MRVIYFEKSA-N etoposide Chemical compound COC1=C(O)C(OC)=CC([C@@H]2C3=CC=4OCOC=4C=C3[C@@H](O[C@H]3[C@@H]([C@@H](O)[C@@H]4O[C@H](C)OC[C@H]4O3)O)[C@@H]3[C@@H]2C(OC3)=O)=C1 VJJPUSNTGOMMGY-MRVIYFEKSA-N 0.000 description 1
- 229960005420 etoposide Drugs 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229940014144 folate Drugs 0.000 description 1
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 1
- 235000019152 folic acid Nutrition 0.000 description 1
- 239000011724 folic acid Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 229940045109 genistein Drugs 0.000 description 1
- TZBJGXHYKVUXJN-UHFFFAOYSA-N genistein Natural products C1=CC(O)=CC=C1C1=COC2=CC(O)=CC(O)=C2C1=O TZBJGXHYKVUXJN-UHFFFAOYSA-N 0.000 description 1
- 235000006539 genistein Nutrition 0.000 description 1
- ZCOLJUOHXJRHDI-CMWLGVBASA-N genistein 7-O-beta-D-glucoside Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC(O)=C2C(=O)C(C=3C=CC(O)=CC=3)=COC2=C1 ZCOLJUOHXJRHDI-CMWLGVBASA-N 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 150000004820 halides Chemical group 0.000 description 1
- 201000003911 head and neck carcinoma Diseases 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001072 heteroaryl group Chemical group 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000006197 hydroboration reaction Methods 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- RCBVKBFIWMOMHF-UHFFFAOYSA-L hydroxy-(hydroxy(dioxo)chromio)oxy-dioxochromium;pyridine Chemical compound C1=CC=NC=C1.C1=CC=NC=C1.O[Cr](=O)(=O)O[Cr](O)(=O)=O RCBVKBFIWMOMHF-UHFFFAOYSA-L 0.000 description 1
- 238000005805 hydroxylation reaction Methods 0.000 description 1
- CBOIHMRHGLHBPB-UHFFFAOYSA-N hydroxymethyl Chemical compound O[CH2] CBOIHMRHGLHBPB-UHFFFAOYSA-N 0.000 description 1
- HIFJCPQKFCZDDL-ACWOEMLNSA-N iloprost Chemical compound C1\C(=C/CCCC(O)=O)C[C@@H]2[C@@H](/C=C/[C@@H](O)C(C)CC#CC)[C@H](O)C[C@@H]21 HIFJCPQKFCZDDL-ACWOEMLNSA-N 0.000 description 1
- 229960002240 iloprost Drugs 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000000968 intestinal effect Effects 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
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000005907 ketalization reaction Methods 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229950000909 lometrexol Drugs 0.000 description 1
- YROQEQPFUCPDCP-UHFFFAOYSA-N losoxantrone Chemical compound OCCNCCN1N=C2C3=CC=CC(O)=C3C(=O)C3=C2C1=CC=C3NCCNCCO YROQEQPFUCPDCP-UHFFFAOYSA-N 0.000 description 1
- 239000003120 macrolide antibiotic agent Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- GXHFUVWIGNLZSC-UHFFFAOYSA-N meldrum's acid Chemical compound CC1(C)OC(=O)CC(=O)O1 GXHFUVWIGNLZSC-UHFFFAOYSA-N 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 230000009401 metastasis Effects 0.000 description 1
- OJLOPKGSLYJEMD-URPKTTJQSA-N methyl 7-[(1r,2r,3r)-3-hydroxy-2-[(1e)-4-hydroxy-4-methyloct-1-en-1-yl]-5-oxocyclopentyl]heptanoate Chemical compound CCCCC(C)(O)C\C=C\[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCCC(=O)OC OJLOPKGSLYJEMD-URPKTTJQSA-N 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 210000004688 microtubule Anatomy 0.000 description 1
- VKHAHZOOUSRJNA-GCNJZUOMSA-N mifepristone Chemical compound C1([C@@H]2C3=C4CCC(=O)C=C4CC[C@H]3[C@@H]3CC[C@@]([C@]3(C2)C)(O)C#CC)=CC=C(N(C)C)C=C1 VKHAHZOOUSRJNA-GCNJZUOMSA-N 0.000 description 1
- 229960003248 mifepristone Drugs 0.000 description 1
- 229960005249 misoprostol Drugs 0.000 description 1
- 230000000394 mitotic effect Effects 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- PJUIMOJAAPLTRJ-UHFFFAOYSA-N monothioglycerol Chemical compound OCC(O)CS PJUIMOJAAPLTRJ-UHFFFAOYSA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 125000004998 naphthylethyl group Chemical group C1(=CC=CC2=CC=CC=C12)CC* 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 210000005170 neoplastic cell Anatomy 0.000 description 1
- 239000002687 nonaqueous vehicle Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 229950011093 onapristone Drugs 0.000 description 1
- 231100000590 oncogenic Toxicity 0.000 description 1
- 230000002246 oncogenic effect Effects 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 230000002611 ovarian Effects 0.000 description 1
- 125000002971 oxazolyl group Chemical group 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000008194 pharmaceutical composition 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
- LEVJVKGPFAQPOI-UHFFFAOYSA-N phenylmethanone Chemical compound O=[C]C1=CC=CC=C1 LEVJVKGPFAQPOI-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 150000003057 platinum Chemical class 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- KAQKFAOMNZTLHT-OZUDYXHBSA-N prostaglandin I2 Chemical compound O1\C(=C/CCCC(O)=O)C[C@@H]2[C@@H](/C=C/[C@@H](O)CCCCC)[C@H](O)C[C@@H]21 KAQKFAOMNZTLHT-OZUDYXHBSA-N 0.000 description 1
- 125000003373 pyrazinyl group Chemical group 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- 125000002098 pyridazinyl group Chemical group 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- 125000005493 quinolyl group Chemical group 0.000 description 1
- 102000016914 ras Proteins Human genes 0.000 description 1
- 108010014186 ras Proteins Proteins 0.000 description 1
- OWPCHSCAPHNHAV-LMONGJCWSA-N rhizoxin Chemical compound C/C([C@H](OC)[C@@H](C)[C@@H]1C[C@H](O)[C@]2(C)O[C@@H]2/C=C/[C@@H](C)[C@]2([H])OC(=O)C[C@@](C2)(C[C@@H]2O[C@H]2C(=O)O1)[H])=C\C=C\C(\C)=C\C1=COC(C)=N1 OWPCHSCAPHNHAV-LMONGJCWSA-N 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 230000019491 signal transduction Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- NHXLMOGPVYXJNR-ATOGVRKGSA-N somatostatin Chemical compound C([C@H]1C(=O)N[C@H](C(N[C@@H](CO)C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@@H](CC=2C3=CC=CC=C3NC=2)C(=O)N[C@@H](CCCCN)C(=O)N[C@H](C(=O)N1)[C@@H](C)O)NC(=O)CNC(=O)[C@H](C)N)C(O)=O)=O)[C@H](O)C)C1=CC=CC=C1 NHXLMOGPVYXJNR-ATOGVRKGSA-N 0.000 description 1
- 229960000553 somatostatin Drugs 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- HKSZLNNOFSGOKW-FYTWVXJKSA-N staurosporine Chemical compound C12=C3N4C5=CC=CC=C5C3=C3CNC(=O)C3=C2C2=CC=CC=C2N1[C@H]1C[C@@H](NC)[C@@H](OC)[C@]4(C)O1 HKSZLNNOFSGOKW-FYTWVXJKSA-N 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- FIAFUQMPZJWCLV-UHFFFAOYSA-N suramin Chemical compound OS(=O)(=O)C1=CC(S(O)(=O)=O)=C2C(NC(=O)C3=CC=C(C(=C3)NC(=O)C=3C=C(NC(=O)NC=4C=C(C=CC=4)C(=O)NC=4C(=CC=C(C=4)C(=O)NC=4C5=C(C=C(C=C5C(=CC=4)S(O)(=O)=O)S(O)(=O)=O)S(O)(=O)=O)C)C=CC=3)C)=CC=C(S(O)(=O)=O)C2=C1 FIAFUQMPZJWCLV-UHFFFAOYSA-N 0.000 description 1
- 229960005314 suramin Drugs 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229960001603 tamoxifen Drugs 0.000 description 1
- DKPFODGZWDEEBT-QFIAKTPHSA-N taxane Chemical class C([C@]1(C)CCC[C@@H](C)[C@H]1C1)C[C@H]2[C@H](C)CC[C@@H]1C2(C)C DKPFODGZWDEEBT-QFIAKTPHSA-N 0.000 description 1
- 229940063683 taxotere Drugs 0.000 description 1
- NRUKOCRGYNPUPR-QBPJDGROSA-N teniposide Chemical compound COC1=C(O)C(OC)=CC([C@@H]2C3=CC=4OCOC=4C=C3[C@@H](O[C@H]3[C@@H]([C@@H](O)[C@@H]4O[C@@H](OC[C@H]4O3)C=3SC=CC=3)O)[C@@H]3[C@@H]2C(OC3)=O)=C1 NRUKOCRGYNPUPR-QBPJDGROSA-N 0.000 description 1
- 229960001278 teniposide Drugs 0.000 description 1
- MHYGQXWCZAYSLJ-UHFFFAOYSA-N tert-butyl-chloro-diphenylsilane Chemical compound C=1C=CC=CC=1[Si](Cl)(C(C)(C)C)C1=CC=CC=C1 MHYGQXWCZAYSLJ-UHFFFAOYSA-N 0.000 description 1
- 125000000037 tert-butyldiphenylsilyl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1[Si]([H])([*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- UCFGDBYHRUNTLO-QHCPKHFHSA-N topotecan Chemical compound C1=C(O)C(CN(C)C)=C2C=C(CN3C4=CC5=C(C3=O)COC(=O)[C@]5(O)CC)C4=NC2=C1 UCFGDBYHRUNTLO-QHCPKHFHSA-N 0.000 description 1
- 229960000303 topotecan Drugs 0.000 description 1
- 238000006257 total synthesis reaction Methods 0.000 description 1
- 238000005533 tritiation Methods 0.000 description 1
- 230000004614 tumor growth Effects 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
- OGWKCGZFUXNPDA-XQKSVPLYSA-N vincristine Chemical compound C([N@]1C[C@@H](C[C@]2(C(=O)OC)C=3C(=CC4=C([C@]56[C@H]([C@@]([C@H](OC(C)=O)[C@]7(CC)C=CCN([C@H]67)CC5)(O)C(=O)OC)N4C=O)C=3)OC)C[C@@](C1)(O)CC)CC1=C2NC2=CC=CC=C12 OGWKCGZFUXNPDA-XQKSVPLYSA-N 0.000 description 1
- 229960004528 vincristine Drugs 0.000 description 1
- OGWKCGZFUXNPDA-UHFFFAOYSA-N vincristine Natural products C1C(CC)(O)CC(CC2(C(=O)OC)C=3C(=CC4=C(C56C(C(C(OC(C)=O)C7(CC)C=CCN(C67)CC5)(O)C(=O)OC)N4C=O)C=3)OC)CN1CCC1=C2NC2=CC=CC=C12 OGWKCGZFUXNPDA-UHFFFAOYSA-N 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/08—Bridged systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/10—Spiro-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/12—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains three hetero rings
- C07D493/14—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
-
- 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
Definitions
- Epothilone A H
- the natural products are not sufficiently stable both chemically and metabolically for drug development. Modifications to the natural product are necessary to eliminate these disadvantages. Such modifications are only possible in a totally synthetic way and presuppose synthesis strategies that enable a broad modification of the natural product.
- the aim of the structural changes is also to increase the therapeutic range. This can be achieved by improving the selectivity of the action and / or increasing the potency and / or reducing undesirable toxic side effects, as described in Proc. Natl. Acad. Be. USA 1998, 95, 9642-9647 are described.
- epothilone A The total synthesis of epothilone A is by Schinzer et al. in Chem. Eur. J. 1996, 2, No. 11, 1477-1482 and in Angew. Chem. 1997, 109, No. 5, pp. 543-544).
- Epothilone derivatives have already been described by Höfle et aJ. described in WO 97/19086. These derivatives were made from natural epothilone A or B.
- Another synthesis of epothilone and epothilone derivatives was by Nicolaou et al. in Angew. Chem. 1997, 109, No. 1/2, pp. 170-172.
- the object of the present invention is to provide new epothilone derivatives which are sufficiently stable both chemically and metabolically for drug development and which have a therapeutic breadth, their selectivity of action and / or undesirable toxic side effects and / or their Potency are superior to natural derivatives.
- the present invention describes the new epothilone derivatives of the general formula I
- R3a is hydrogen, C 1 -C 8 alkyl, aryl, C 1 -C 4 aralkyl,
- R14 hydrogen, OR 1 a, shark, OSO 2 R 14b ,
- R 3b OPG 1 or R3b_ Rl4a together form a bond
- R 4 is hydrogen, C «
- R 5 is hydrogen, C-
- A represents OR 22 or shark
- R 22 represents hydrogen or PG 4
- R6, R 7 each represent a hydrogen atom, together an additional bond or an oxygen atom
- R 8 represents hydrogen, C-
- X is an oxygen atom, two alkoxy groups OR 23 , a C2-C ⁇
- R 23 represents a C 1 -C 20 -alkyl radical
- R 9 represents hydrogen or a protective group PG X ,
- R10, R 1 1 are the same or different and represent hydrogen, a C 1 -C 20 -alkyl, aryl, C7-C20 aralkyl radical or R10 and R 1 1 together with the methylene carbon atom together for a 5- to 7-membered carbocyclic ring stand, Y one oxygen atom or two hydrogen atoms, Z one oxygen atom or H / OR 12 , in which
- R 12 is hydrogen or a protective group PG Z.
- the presentation of the new epothilone derivatives is based on the linkage of three partial fragments A, B and C. This method is used in the production of other epothilone derivatives which differ from the compounds according to the invention in the section from carbon atom 7 to carbon atom 10 in DE 197 51 200.3, filing date November 13, 1997 and in the corresponding PCT / EP98 / 05064.
- the interfaces are as indicated in the general formula I '.
- A represents a C1-C6 fragment (epothilone counting) of the general formula
- R1 4 hydrogen, ORl a , shark, OSO 2 R 14b , Rl 3a , Rl 4a hydrogen, S ⁇ 2-alkyl, SO2-A17I, S ⁇ 2-aralkyl or together a - (CH2) 0 group or together a CR 1 5a R 1 5b group, Rl3b 7 Rl4b hydrogen, Ci ⁇ r j alkyl, aryl, C 1 -C 20 aralkyl, Rl 5a ⁇ Rl 5b are the same or different and are hydrogen, CjC iQ alkyl, aryl,
- Carbonyl groups in A and R 13 are ketalized, converted into an enol ether or reduced, and free acid groups in A in whose salts can be converted with bases.
- R 3a 'and R5' have the meanings already given for R a and R 5
- V is an oxygen atom, two alkoxy groups OR 1 7 , a C2-C ⁇
- H / OR18, R16 ; R18 independently of one another are hydrogen or a protective group PG ⁇ R17, R ⁇ 9 independently of one another are C 1 -C 20 -alkyl.
- R 3 ' has the meaning already given for R 3 in the general formula I and R 7 ' is a hydrogen atom
- R 2 0 is a hydrogen atom or a protective group PG 2 R 2 "1 is a hydroxyl group, halogen, a protected hydroxyl group
- -C « ⁇ o-alkyl or phenyl ) or a phosphine oxide residue P (O) Ph2 (Ph phenyl), U one oxygen atom, two alkoxy groups OR 23 , one C2-C-
- R 23 represents a C 1 -C 20 -alkyl radical
- R 9 for hydrogen or a protective group PG 3 , RI O, R " ! 1 are the same or different and for hydrogen, a C-
- Rl a , Rl b R2a, R 2b R 3a, R 4, R5, R 8 > R 10 > R1 1, R 13b Rl4b_ Rl 5a_ R 15b Rl7 f R19 and R 23 are straight or branched chain alkyl groups with 1 -20 carbon atoms to consider, such as methyl, ethyl, propyl, isopropyl, butyl, isobutyl, tert-butyl, pentyl, isopentyl, neopentyl, heptyl, hexyl, decyl.
- the alkyl groups Rl, Rl b R 2a , R 2 b, R 3a f R 4, R5_ R8 TR 10 f R1 1, Rl 3b_ Rl4b > Rl 5a ⁇ Rl 5b_ R17_ R19 unc j R23 can be perfluorinated or substituted by 1 -5 Halogen atoms, hydroxyl groups, C ⁇ -C4 alkoxy groups, C6-C12 aryl groups (which can be substituted by 1 -3 halogen atoms).
- Heteroatoms in the heteroaryl residues can be oxidized; for example, the thiazole ring can be in the form of the N-oxide.
- the aralkyl groups in Rl a , R " ⁇ R 2a f R 2b ⁇ R 3a _ R 4_ R 5 > R 8 f R 10 t R 11 _ R 13b R 4b , Rl5a and R 15b can contain up to 14 C atoms in the ring, preferably 6 to 10 and in the alkyl chain contain 1 to 8, preferably 1 to 4.
- aralkyl radicals examples include benzyl, phenylethyl, naphthyimethyl, naphthylethyl, furylmethyl, thienylethyl, pyridylpropyl.
- the rings can be mono- or polysubstituted by halogen , OH, O-alkyl, CO2H, C ⁇ 2-alkyl, -NO2, -N3, -CN, CiC ⁇ o-alkyl, C ⁇ -C-20-acyl, C ⁇
- the alkoxy groups contained in X in the general formula I should each contain 1 to 20 carbon atoms, with methoxy, ethoxy, propoxy, isopropoxy and t-butyloxy groups being preferred.
- Representatives of the protective groups PG are alkyl- and / or aryl-substituted silyl, C-
- alkyl, silyl and acyl radicals for the protective groups PG are the radicals known to the person skilled in the art.
- Preferred are easily removable alkyl or silyl residues from the corresponding alkyl and silyl ethers, such as, for example, methoxymethyl, methoxyethyl, ethoxyethyl, tetrahydropyranyl, tetrahydrofuranyl, trimethylsilyl, triethyisilyl, tert-butyldimethylsilyl, tert.-butyldiphenyldiphenyldiphenyl -, Tribenzylsilyl, triisopropylsilyl, benzyl, para-nitrobenzyl, para-methoxybenzyl radical and alkylsulfonyl and arylsulfonyl radicals.
- acyl residues e.g. Formyl, acetyl, propionyl, isopropionyl, pivalyl, butyryl or benzoyl, which can be substituted with amino and / or hydroxyl groups, into question.
- the acyl groups PG X and PG Z in R 9 and R 12 can contain 1 to 20 carbon atoms, formyl, acetyl, propionyl, isopropionyl and pivalyl groups being preferred.
- the index m in the alkylene group formed from R 1 a and Rl b is preferably 1, 2, 3 or 4.
- o-alkylene- ⁇ , ⁇ -dioxy group which is possible for X is preferably an ethylene ketal or neopentyl ketal group.
- Halogen means a fluorine, chlorine, bromine or iodine atom.
- the compounds mentioned below are preferred according to the invention:
- the partial fragments (synthesis building blocks) of the general formula A can be prepared as described in DE 197 51 200.3 or the corresponding PCT / EP98 / 05064.
- the partial fragments B are represented according to scheme 1:
- the protective groups PG 3 include the protective groups known to the person skilled in the art, such as, for example, methoxymethyl, methoxyethyl, ethoxyethyl, tetrahydropyranyl, tetrahydrofuranyl, trimethylsilyl, triethylsilyl, tert.-butyldimethylsilyl, tert.-butyldiphenylsilylsilyl, tribenzylsilyl, tribenzylsilylsilyl, tribenzylsilylsilyl, tribenzylsilylsilyl, tribenzylsilylsilyl and tribenzylsilylsilylsoles -, Benzyl, para-nitrobenzyl, para-methoxybenzyl, formyl, acetyl, 1, 1, 1-trichloroacetyl, propionyl, isopropionyl, pivalyl
- Preferred radicals are those which can be cleaved reductively or under basic reaction conditions, such as the acetyl, 1, 1, 1 trichloroacetyl, propionyl, isopropionyl, pivalyl, butyryl or benzoyl radical.
- the acetyl radical is particularly preferred.
- the reduction of the carbonyl group in B-III can be carried out by the methods known to the person skilled in the art.
- reducing agents are e.g. Sodium borohydride, diisobutyl aluminum hydride and complex metal hydrides such as Lithium aluminum hydride in question.
- the free hydroxy group in B-IV is protected by the methods known to the person skilled in the art.
- the protective groups PG 9 are the protective groups known to the person skilled in the art, as already described above for PG ⁇ in step a (B-II
- Protective groups which can be cleaved under the action of fluoride such as e.g. the trimethylsilyl, tert-butyldimethylsilyl, tert-butyldiphenylsilyl, tribenzylsilyl, triisopropylsilyl radical.
- tert-butyldimethylsilyl, the triisopropylsilyl and the tert.-butyldiphenylsilyl radical are particularly preferred.
- Suitable for saponification are carbonates in alcoholic solution such as potassium carbonate in methanol, aqueous solutions of alkali hydroxides such as lithium hydroxide or sodium hydroxide using organic, water-miscible solvents such as methanol, ethanol, tetrahydrofuran or dioxane.
- the oxidation of the primary alcohol in B-VI to the aldehyde takes place according to the methods known to the person skilled in the art. Examples include oxidation with manganese dioxide, pyridinium chlorochromate, pyridinium dichromate, chromium trioxide-pyridine complex, oxidation according to Swern or related methods, e.g. using oxalyl chloride in dimethyl sulfoxide, using Dess-Martin periodinane, using nitrogen oxides such as e.g. N-methyl-morpholino-N-oxide in the presence of suitable catalysts such as e.g. Tetrapropylammonium perruthenate in inert solvents. Oxidation according to Swern and with N-methyl-morpholino-N-oxide using tetrapropylammonium perruthenate is preferred.
- the compound B-VIII is made according to the methods known to those skilled in the art, e.g. implemented in a Wittig or Wittig / Horner reaction or an analog variant.
- the Wittig and Wittig / Horner reaction is preferred using phosphonium halides of the type
- the ester B-VIII is reduced to the alcohol B-IX by the methods known to the person skilled in the art.
- Aluminum hydrides such as e.g. Diisobutyl aluminum hydride or lithium aluminum hydride.
- the reaction takes place in an inert solvent such as e.g. Toluene.
- Oxygen of the general formula BX is carried out according to those mentioned under e) Method. Oxidation with manganese dioxide is preferred.
- the carbonyl group can optionally be converted into a ketal by the processes known to the person skilled in the art (W in the meaning of two alkoxy groups OR ⁇ 9 or a C2 ⁇ Cl ⁇ "alkylene- ⁇ , ⁇ -dioxy group).
- the oxidation of the alcohol B-Xl to the ketone of the general formula B-Xll takes place according to the process mentioned under e). Oxidation with N-methylmorpholino-N-oxide using tetrapropylammonium perruthenate is preferred.
- the carbonyl group can optionally be converted into a ketal by the processes known to the person skilled in the art (W in the meaning of two alkoxy groups OR ⁇ 9 or a C2-C-
- the hydroxyl group in B-IX can be provided with a protective group PG ' O by the processes mentioned under a).
- a protective group PG ' O Preference is given to silicon-containing protective groups which can be cleaved under acidic reaction conditions or using fluoride, such as, for example, the tetrahydropyranyl, trimethylsilyl, triethylsilyl, tert.-butyldimethylsilyl, tert.-butyldiphenylsilyl, tribenzylsilyl, triisopropylsilyl radical.
- the protection group PG 9 introduced under step c) is according to the
- B-XVI (V in the meaning of oxygen) takes place according to those mentioned under e) Method.
- Preferred is the use of the chromium trioxide-pyridine complex or the oxidation with N-methyl-morpholino-N-oxide using tetrapropylammonium perruthenate.
- the carbonyl group can optionally be converted into a ketal by the processes known to the person skilled in the art (V in the meaning of two alkoxy groups OR 19 or one C2-C-
- the partial fragments (synthesis building blocks) of the general formula C can be prepared as described in DE 197 51 200.3 or in the corresponding PCT / EP98 / 05064.
- Rl a ', Rlb', R 3a ⁇ R 5 > R 13_ R 14 f Q, E, V and Z have the meanings already mentioned and PG "14 represents a hydrogen atom or a protective group PG, are made from the fragments A and B described above according to that shown in Scheme 2 Procedure received.
- the compound B in which W has the meaning of an oxygen atom and any additional carbonyl groups present are protected, is alkylated with the enolate of a carbonyl compound of the general formula A.
- the enolate is formed by the action of strong bases such as e.g. Lithium diisopropylamide, lithium hexamethyldisilazane produced at low temperatures. Partial fragments of the general formula ABC
- the compound C in which R2 has the meaning of a Wittig salt and any additional carbonyl groups which may be present are protected, is deprotonated by a suitable base, such as, for example, n-butyllithium, lithium diisopropylamide, potassium, tert.-butanolate, sodium or lithium hexamethyldisiiazide, and with a compound AB, in which V has the meaning of an oxygen atom, implemented.
- Step c (ABC > I):
- the compounds ABC in which R 13 is a carboxylic acid CO2H and R20 is a hydrogen atom, are added to the compounds of the formula I, in which Y is the Meaning of an oxygen atom, um.
- the compounds ABC in which R 13 represents a group CH2OH and R20 represents a hydrogen atom, can preferably be used using
- Triphenylphosphine and azodiesters such as
- the compounds ABC in which R1 3 represents a group CH2 ⁇ S ⁇ 2Al yl or CH2OSO2A1NI or CH2 ⁇ S ⁇ 2Aral yl and R 0 represents a hydrogen atom, can be deprotonated with suitable bases, for example
- Free hydroxyl groups in I, A, B, C, AB, ABC can be further functionally modified by etherification or esterification, free carbonyl groups by ketalization, enol ether formation or reduction.
- the compounds of the formulas B, AB, CB, ABC and I in which GE has a double bond can be converted into further compounds of the formulas B, AB, CB by hydrogenation, deuteration, tritiation, epoxidation, bis-hydroxylation, hydroboration.
- ABC and I can be transferred according to methods familiar to those skilled in the art for these reaction steps. If R3b is a hydroxy group, this can be eliminated to the diene.
- the invention relates to all stereoisomers of these compounds and also their mixtures. Biological effects and areas of application of the new derivatives:
- the new compounds of formula I are valuable pharmaceuticals. They interact with tubulin by stabilizing formed microtubules and are therefore able to influence cell division in a phase-specific manner. This concerns above all fast growing, neoplastic cells, the growth of which is largely unaffected by intercellular control mechanisms.
- active substances of this type are suitable for the treatment of malignant tumors. Areas of application include the therapy of ovarian, stomach, colon, adeno, breast, lung, head and neck carcinomas, malignant melanoma, acute lymphocytic and myelocytic leukemia.
- the compounds according to the invention are suitable in principle for anti-angiogenesis therapy and for the treatment of chronic inflammatory diseases such as, for example, psoriasis or arthritis.
- chronic inflammatory diseases such as, for example, psoriasis or arthritis.
- they can in principle be applied or incorporated into the polymeric materials used for this.
- the compounds according to the invention can be used alone or to achieve additive or synergistic effects in combination with other principles and classes of substances which can be used in tumor therapy. Examples include the combination with
- Platinum complexes such as Cisplatin, carboplatin,
- Intercalating substances e.g. from the class of anthracyclines such as Doxorubicin or from the class of antrapyrazoles such as e.g. CI-941,
- Substances interacting with tubulin e.g. from the class of Vinka alkaloids such as Vincristine, vinblastine or from the taxane class such as Taxol, Taxotere or from the macrolide class such as e.g. Rhizoxin or other compounds such as e.g. Colchicine, combretastatin A-4, • DNA topoisomerase inhibitors such as e.g. Camptothecin, etoposide, topotecan, teniposide,
- Vinka alkaloids such as Vincristine, vinblastine or from the taxane class such as Taxol, Taxotere or from the macrolide class such as e.g. Rhizoxin or other compounds such as e.g. Colchicine, combretastatin A-4, • DNA topoisomerase inhibitors such as e.g. Camptothecin, etoposide, topotecan, teniposide,
- DNA alkylating compounds such as e.g. Adozelesin, dystamycin A,
- Inhibitors of growth factors e.g. PDGF, EGF, TGFb, EGF
- growth factors e.g. PDGF, EGF, TGFb, EGF
- Somatostatin e.g. Somatostatin, suramin, bombesin antagonists
- Inhibitors of protein tyrosine kinase or protein kinases A or C such as, for example, erbstatin, genistein, staurosporin, llmofosin, 8-CI-cAMP, Anti-hormones from the class of antigestagens such as mifepristone, onapristone or from the class of anti-estrogens such as tamoxifen or from the class of anti-androgens such as cyproterone acetate,
- Metastasis inhibiting compounds e.g. from the class of eicosanoids such as PGI2, PGE-
- Derivatives e.g. Iloprost, Cicaprost, Misoprostol.
- Inhibitors of oncogenic RAS proteins which influence mitotic signal transduction for example inhibitors of famesyl protein transferase, natural or artificially produced antibodies which are directed against factors or their receptors which promote tumor growth, for example the erbB2 antibody ,
- the invention also relates to pharmaceuticals based on the pharmaceutically acceptable, i.e. in the doses used, non-toxic compounds of the general formula I, if appropriate together with the customary auxiliaries and carriers.
- the compounds according to the invention can be processed into pharmaceutical preparations for enteral, percutaneous, parenteral or local application according to known galenical methods. They can be administered in the form of tablets, dragées, gel capsules, granules, suppositories, implants, injectable sterile aqueous or oily solutions, suspensions or emulsions, ointments, creams and gels.
- the active ingredient (s) can be combined with the auxiliaries commonly used in galenics, e.g.
- compositions which contain at least one compound according to the invention as active ingredient.
- One dose unit contains about 0.1-100 mg of active ingredient (s).
- the dosage of the compounds according to the invention in humans is about 0.1-1000 mg per day.
- Example 10 Analogously to Example 10, 2.07 g (2.25 mmol) of the compound shown in Example 1 p is reacted at -20 ° C. and, after workup and purification, 783 mg (0.97 mmol, 43%) of the title compound is isolated as colorless oil.
- Example 1 k Analogously to Example 1 k, 209 mg (255 ⁇ mol) of the compound B shown in Example 1s is reacted and, after workup, 224 mg (max. 255 ⁇ mol) of the title compound is isolated as a crude product, which is reacted further without purification.
- Example 2a Analogously to Example 1 u, 224 mg (255 ⁇ mol) of the compound shown in Example 2a is reacted and, after workup and purification, 40 mg (58 ⁇ mol, 23%) of the title compound are isolated.
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Abstract
Priority Applications (1)
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AU38048/00A AU3804800A (en) | 1999-02-18 | 2000-02-18 | Novel epothilone derivatives, method for producing them and their pharmaceuticaluse |
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DE19908760.1 | 1999-02-18 | ||
DE19908760A DE19908760A1 (de) | 1999-02-18 | 1999-02-18 | Neue Epothilon-Derivate, Verfahren zu deren Herstellung und ihre pharmazeutische Verwendung |
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WO2000049019A3 WO2000049019A3 (fr) | 2001-03-01 |
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PCT/EP2000/001331 WO2000049019A2 (fr) | 1999-02-18 | 2000-02-18 | Nouveaux derives d'epothilon, leur procede de production et leur utilisation pharmaceutique |
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WO2003007924A2 (fr) * | 2001-07-19 | 2003-01-30 | Novartis Ag | Combinaisons comprenant des epothilones et utilisations pharmaceutiques de celles-ci |
WO2003078411A1 (fr) | 2002-03-12 | 2003-09-25 | Bristol-Myers Squibb Company | Derives de c3-cyano epothilone |
WO2006066949A1 (fr) | 2004-12-23 | 2006-06-29 | Bayer Schering Pharma Aktiengesellschaft | Compositions comportant une epothilone et procedes de production associes |
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DE102007059752A1 (de) | 2007-12-10 | 2009-06-18 | Bayer Schering Pharma Aktiengesellschaft | Funktionalisierte, feste Polymernanopartikel enthaltend Epothilone |
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US7649006B2 (en) | 2002-08-23 | 2010-01-19 | Sloan-Kettering Institute For Cancer Research | Synthesis of epothilones, intermediates thereto and analogues thereof |
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WO2002067941A3 (fr) * | 2001-02-27 | 2003-11-20 | Novartis Ag | Combinaison comprenant un inhibiteur de transduction de signaux et un derive d'epothilone |
WO2002067941A2 (fr) * | 2001-02-27 | 2002-09-06 | Novartis Ag | Combinaison comprenant un inhibiteur de transduction de signaux et un derive d'epothilone |
AU2002308218B2 (en) * | 2001-02-27 | 2005-11-10 | Novartis Ag | Combination comprising a signal transduction inhibitor and an epothilone derivative |
US8008330B2 (en) | 2001-07-19 | 2011-08-30 | Novartis Ag | Combinations comprising epothilones and pharmaceutical uses thereof |
WO2003007924A3 (fr) * | 2001-07-19 | 2003-09-25 | Novartis Ag | Combinaisons comprenant des epothilones et utilisations pharmaceutiques de celles-ci |
AU2008203233B2 (en) * | 2001-07-19 | 2010-04-29 | Novartis Ag | Combinations comprising epothilones and pharmaceutical uses thereof |
AU2002328921B2 (en) * | 2001-07-19 | 2006-11-02 | Novartis Ag | Combinations comprising epothilones and pharmaceutical uses thereof |
AU2005246964B2 (en) * | 2001-07-19 | 2008-04-24 | Novartis Ag | Combinations comprising epothilones and pharmaceutical uses thereof |
EP2210643A3 (fr) * | 2001-07-19 | 2010-11-24 | Novartis AG | Combinaisons comprenants des épothilones et leurs utilisations pharmaceutiques |
WO2003007924A2 (fr) * | 2001-07-19 | 2003-01-30 | Novartis Ag | Combinaisons comprenant des epothilones et utilisations pharmaceutiques de celles-ci |
JP2010159271A (ja) * | 2001-07-19 | 2010-07-22 | Novartis Ag | エポシロンを含有する組合せ剤およびその医薬上の使用 |
US7612052B2 (en) | 2001-07-19 | 2009-11-03 | Novartis Ag | Combinations comprising epothilones and pharmaceutical uses thereof |
WO2003078411A1 (fr) | 2002-03-12 | 2003-09-25 | Bristol-Myers Squibb Company | Derives de c3-cyano epothilone |
SG162616A1 (en) * | 2002-06-10 | 2010-07-29 | Novartis Ag | Combinations comprising epothilones and pharmaceutical uses thereof |
WO2006066949A1 (fr) | 2004-12-23 | 2006-06-29 | Bayer Schering Pharma Aktiengesellschaft | Compositions comportant une epothilone et procedes de production associes |
EP2371365A1 (fr) | 2004-12-23 | 2011-10-05 | Bayer Pharma Aktiengesellschaft | Compositions comportant une épothilone et procédés de production associés |
EP2065054A1 (fr) | 2007-11-29 | 2009-06-03 | Bayer Schering Pharma Aktiengesellschaft | Combinaisons comprenant une prostaglandine et leurs utilisations |
DE102007059752A1 (de) | 2007-12-10 | 2009-06-18 | Bayer Schering Pharma Aktiengesellschaft | Funktionalisierte, feste Polymernanopartikel enthaltend Epothilone |
EP2070521A1 (fr) | 2007-12-10 | 2009-06-17 | Bayer Schering Pharma Aktiengesellschaft | Nanoparticules à surface modifiée |
EP2210584A1 (fr) | 2009-01-27 | 2010-07-28 | Bayer Schering Pharma Aktiengesellschaft | Composition polymère stable comprenant un copolymère séquencé d'épothilone et amphiphile |
US9717803B2 (en) | 2011-12-23 | 2017-08-01 | Innate Pharma | Enzymatic conjugation of polypeptides |
US10675359B2 (en) | 2011-12-23 | 2020-06-09 | Innate Pharma | Enzymatic conjugation of antibodies |
WO2013092998A1 (fr) | 2011-12-23 | 2013-06-27 | Innate Pharma | Conjugaison enzymatique d'anticorps |
US9764038B2 (en) | 2011-12-23 | 2017-09-19 | Innate Pharma | Enzymatic conjugation of antibodies |
WO2013092983A2 (fr) | 2011-12-23 | 2013-06-27 | Innate Pharma | Conjugaison enzymatique de polypeptides |
US10132799B2 (en) | 2012-07-13 | 2018-11-20 | Innate Pharma | Screening of conjugated antibodies |
EP3564259A2 (fr) | 2012-11-09 | 2019-11-06 | Innate Pharma | Étiquettes de reconnaissance pour la conjugaison à médiation par la tgase |
US10036010B2 (en) | 2012-11-09 | 2018-07-31 | Innate Pharma | Recognition tags for TGase-mediated conjugation |
WO2014140300A1 (fr) | 2013-03-15 | 2014-09-18 | Innate Pharma | Conjugaison d'anticorps en phase solide médiée par la tgase |
US10611824B2 (en) | 2013-03-15 | 2020-04-07 | Innate Pharma | Solid phase TGase-mediated conjugation of antibodies |
US10071169B2 (en) | 2013-06-20 | 2018-09-11 | Innate Pharma | Enzymatic conjugation of polypeptides |
US10434180B2 (en) | 2013-06-21 | 2019-10-08 | Innate Pharma | Enzymatic conjugation of polypeptides |
US9427478B2 (en) | 2013-06-21 | 2016-08-30 | Innate Pharma | Enzymatic conjugation of polypeptides |
WO2019092148A1 (fr) | 2017-11-10 | 2019-05-16 | Innate Pharma | Anticorps avec des résidus de glutamine fonctionnalisés |
Also Published As
Publication number | Publication date |
---|---|
AU3804800A (en) | 2000-09-04 |
DE19908760A1 (de) | 2000-08-24 |
WO2000049019A3 (fr) | 2001-03-01 |
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