CA2807511A1 - Processes for preparing tubulysins - Google Patents
Processes for preparing tubulysins Download PDFInfo
- Publication number
- CA2807511A1 CA2807511A1 CA2807511A CA2807511A CA2807511A1 CA 2807511 A1 CA2807511 A1 CA 2807511A1 CA 2807511 A CA2807511 A CA 2807511A CA 2807511 A CA2807511 A CA 2807511A CA 2807511 A1 CA2807511 A1 CA 2807511A1
- Authority
- CA
- Canada
- Prior art keywords
- compound
- formula
- optionally substituted
- alkyl
- treating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 125
- 230000008569 process Effects 0.000 title claims abstract description 113
- 229930184737 tubulysin Natural products 0.000 title abstract description 30
- 150000001875 compounds Chemical class 0.000 claims description 182
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 55
- 125000000217 alkyl group Chemical group 0.000 claims description 35
- 150000002148 esters Chemical class 0.000 claims description 34
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 33
- 125000005346 substituted cycloalkyl group Chemical group 0.000 claims description 33
- 229940002612 prodrug Drugs 0.000 claims description 23
- 239000000651 prodrug Chemical group 0.000 claims description 23
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 21
- 239000003153 chemical reaction reagent Substances 0.000 claims description 18
- 229910052739 hydrogen Inorganic materials 0.000 claims description 15
- 239000001257 hydrogen Substances 0.000 claims description 15
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 15
- 239000000010 aprotic solvent Substances 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- DCFKHNIGBAHNSS-UHFFFAOYSA-N chloro(triethyl)silane Chemical compound CC[Si](Cl)(CC)CC DCFKHNIGBAHNSS-UHFFFAOYSA-N 0.000 claims description 12
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 11
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 10
- 108090000604 Hydrolases Proteins 0.000 claims description 9
- 102000004157 Hydrolases Human genes 0.000 claims description 9
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical compound [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 125000003107 substituted aryl group Chemical group 0.000 claims description 7
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 6
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 6
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 6
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 5
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 claims description 5
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 claims description 5
- 125000004203 4-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 5
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 125000004464 hydroxyphenyl group Chemical group 0.000 claims description 2
- 239000000543 intermediate Substances 0.000 abstract description 15
- 239000002246 antineoplastic agent Substances 0.000 abstract description 3
- 239000002254 cytotoxic agent Substances 0.000 abstract 1
- 229940127089 cytotoxic agent Drugs 0.000 abstract 1
- 231100000599 cytotoxic agent Toxicity 0.000 abstract 1
- 229940124597 therapeutic agent Drugs 0.000 abstract 1
- -1 Formaldehyde N,O-Acetal Chemical class 0.000 description 40
- 239000000203 mixture Substances 0.000 description 40
- 238000006243 chemical reaction Methods 0.000 description 35
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 30
- 239000000047 product Substances 0.000 description 28
- 239000011541 reaction mixture Substances 0.000 description 26
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 24
- 239000000243 solution Substances 0.000 description 22
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 21
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 17
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 12
- 239000012043 crude product Substances 0.000 description 11
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 11
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 11
- IZUPBVBPLAPZRR-UHFFFAOYSA-N pentachloro-phenol Natural products OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl IZUPBVBPLAPZRR-UHFFFAOYSA-N 0.000 description 11
- 125000001424 substituent group Chemical group 0.000 description 11
- XBNGYFFABRKICK-UHFFFAOYSA-N 2,3,4,5,6-pentafluorophenol Chemical compound OC1=C(F)C(F)=C(F)C(F)=C1F XBNGYFFABRKICK-UHFFFAOYSA-N 0.000 description 10
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 10
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 10
- 125000000753 cycloalkyl group Chemical group 0.000 description 10
- 125000005843 halogen group Chemical group 0.000 description 10
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 10
- 238000003786 synthesis reaction Methods 0.000 description 10
- 125000003396 thiol group Chemical group [H]S* 0.000 description 10
- DLKUYSQUHXBYPB-NSSHGSRYSA-N (2s,4r)-4-[[2-[(1r,3r)-1-acetyloxy-4-methyl-3-[3-methylbutanoyloxymethyl-[(2s,3s)-3-methyl-2-[[(2r)-1-methylpiperidine-2-carbonyl]amino]pentanoyl]amino]pentyl]-1,3-thiazole-4-carbonyl]amino]-2-methyl-5-(4-methylphenyl)pentanoic acid Chemical compound N([C@@H]([C@@H](C)CC)C(=O)N(COC(=O)CC(C)C)[C@H](C[C@@H](OC(C)=O)C=1SC=C(N=1)C(=O)N[C@H](C[C@H](C)C(O)=O)CC=1C=CC(C)=CC=1)C(C)C)C(=O)[C@H]1CCCCN1C DLKUYSQUHXBYPB-NSSHGSRYSA-N 0.000 description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 9
- 125000003118 aryl group Chemical group 0.000 description 9
- 239000006227 byproduct Substances 0.000 description 9
- 108010016626 Dipeptides Proteins 0.000 description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 8
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- 239000003208 petroleum Substances 0.000 description 8
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 8
- 108090000371 Esterases Proteins 0.000 description 7
- 239000007832 Na2SO4 Substances 0.000 description 7
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 7
- HWCIETDQUHYHGQ-YHVCZDCZSA-N Tubulysin B Chemical compound C([C@@H](C[C@H](C)C(O)=O)NC(=O)C=1N=C(SC=1)[C@H](OC(C)=O)C[C@@H](N(COC(=O)CCC)C(=O)[C@@H](NC(=O)[C@@H]1N(CCCC1)C)[C@@H](C)CC)C(C)C)C1=CC=C(O)C=C1 HWCIETDQUHYHGQ-YHVCZDCZSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 125000000392 cycloalkenyl group Chemical group 0.000 description 7
- 239000003814 drug Substances 0.000 description 7
- 125000005842 heteroatom Chemical group 0.000 description 7
- 229910052938 sodium sulfate Inorganic materials 0.000 description 7
- 235000011152 sodium sulphate Nutrition 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 239000007858 starting material Substances 0.000 description 7
- HWCIETDQUHYHGQ-UHFFFAOYSA-N tubulysin B Natural products C1CCCN(C)C1C(=O)NC(C(C)CC)C(=O)N(COC(=O)CCC)C(C(C)C)CC(OC(C)=O)C(SC=1)=NC=1C(=O)NC(CC(C)C(O)=O)CC1=CC=C(O)C=C1 HWCIETDQUHYHGQ-UHFFFAOYSA-N 0.000 description 7
- 108010061146 tubulysin B Proteins 0.000 description 7
- BDNKZNFMNDZQMI-UHFFFAOYSA-N 1,3-diisopropylcarbodiimide Chemical compound CC(C)N=C=NC(C)C BDNKZNFMNDZQMI-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 6
- 125000004122 cyclic group Chemical group 0.000 description 6
- BGRWYRAHAFMIBJ-UHFFFAOYSA-N diisopropylcarbodiimide Natural products CC(C)NC(=O)NC(C)C BGRWYRAHAFMIBJ-UHFFFAOYSA-N 0.000 description 6
- 239000000284 extract Substances 0.000 description 6
- 125000000524 functional group Chemical group 0.000 description 6
- 125000004404 heteroalkyl group Chemical group 0.000 description 6
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 6
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 6
- 102000004190 Enzymes Human genes 0.000 description 5
- 108090000790 Enzymes Proteins 0.000 description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 5
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 5
- 125000003342 alkenyl group Chemical group 0.000 description 5
- 125000003545 alkoxy group Chemical group 0.000 description 5
- 125000000304 alkynyl group Chemical group 0.000 description 5
- 229940024606 amino acid Drugs 0.000 description 5
- 150000001413 amino acids Chemical class 0.000 description 5
- 150000008064 anhydrides Chemical class 0.000 description 5
- 239000000872 buffer Substances 0.000 description 5
- 125000001589 carboacyl group Chemical group 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 125000001188 haloalkyl group Chemical group 0.000 description 5
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- IUBQJLUDMLPAGT-UHFFFAOYSA-N potassium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([K])[Si](C)(C)C IUBQJLUDMLPAGT-UHFFFAOYSA-N 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 5
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 4
- 125000004103 aminoalkyl group Chemical group 0.000 description 4
- 239000012267 brine Substances 0.000 description 4
- 238000010511 deprotection reaction Methods 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 238000004128 high performance liquid chromatography Methods 0.000 description 4
- 238000001727 in vivo Methods 0.000 description 4
- 125000000654 isopropylidene group Chemical group C(C)(C)=* 0.000 description 4
- 210000004185 liver Anatomy 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical class CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 230000008707 rearrangement Effects 0.000 description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 4
- 239000012453 solvate Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-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
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 description 3
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 108091006629 SLC13A2 Proteins 0.000 description 3
- 125000002252 acyl group Chemical group 0.000 description 3
- 125000004442 acylamino group Chemical group 0.000 description 3
- 125000004423 acyloxy group Chemical group 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 3
- 125000003435 aroyl group Chemical group 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 150000001718 carbodiimides Chemical class 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- BDPZFQLKFUONAG-UHFFFAOYSA-N chloromethyl butanoate Chemical compound CCCC(=O)OCCl BDPZFQLKFUONAG-UHFFFAOYSA-N 0.000 description 3
- 238000011097 chromatography purification Methods 0.000 description 3
- 125000004093 cyano group Chemical group *C#N 0.000 description 3
- 125000000000 cycloalkoxy group Chemical group 0.000 description 3
- 238000006345 epimerization reaction Methods 0.000 description 3
- 150000004677 hydrates Chemical class 0.000 description 3
- 150000004702 methyl esters Chemical class 0.000 description 3
- 230000000877 morphologic effect Effects 0.000 description 3
- 239000012044 organic layer Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 230000003389 potentiating effect Effects 0.000 description 3
- 238000002953 preparative HPLC Methods 0.000 description 3
- 125000006239 protecting group Chemical group 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QEWLAXQBHYLUSH-VGMNWLOBSA-N (2s)-1-[(2s,4r)-1-(2-aminoacetyl)-4-hydroxypyrrolidine-2-carbonyl]pyrrolidine-2-carboxylic acid Chemical compound NCC(=O)N1C[C@H](O)C[C@H]1C(=O)N1[C@H](C(O)=O)CCC1 QEWLAXQBHYLUSH-VGMNWLOBSA-N 0.000 description 2
- PCLMSUBZTGCHQT-WCBMZHEXSA-N (2s,4r)-4-amino-5-(4-hydroxyphenyl)-2-methylpentanoic acid Chemical compound OC(=O)[C@@H](C)C[C@@H](N)CC1=CC=C(O)C=C1 PCLMSUBZTGCHQT-WCBMZHEXSA-N 0.000 description 2
- TVHNWAKCVXFPNB-HCCKASOXSA-N (4r)-4-amino-2-methyl-5-phenylpentanoic acid Chemical compound OC(=O)C(C)C[C@@H](N)CC1=CC=CC=C1 TVHNWAKCVXFPNB-HCCKASOXSA-N 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- OXMIDRBAFOEOQT-UHFFFAOYSA-N 2,5-dimethyloxolane Chemical compound CC1CCC(C)O1 OXMIDRBAFOEOQT-UHFFFAOYSA-N 0.000 description 2
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 125000005041 acyloxyalkyl group Chemical group 0.000 description 2
- 125000005205 alkoxycarbonyloxyalkyl group Chemical group 0.000 description 2
- 125000000278 alkyl amino alkyl group Chemical group 0.000 description 2
- 125000003282 alkyl amino group Chemical group 0.000 description 2
- 125000005094 alkyl carbonyl amino alkyl group Chemical group 0.000 description 2
- 125000003806 alkyl carbonyl amino group Chemical group 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 239000008366 buffered solution Substances 0.000 description 2
- 125000002837 carbocyclic group Chemical group 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 229940125782 compound 2 Drugs 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 125000004663 dialkyl amino group Chemical group 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 125000006769 halocycloalkoxy group Chemical group 0.000 description 2
- 125000001072 heteroaryl group Chemical group 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- IQZPDFORWZTSKT-UHFFFAOYSA-N nitrosulphonic acid Chemical class OS(=O)(=O)[N+]([O-])=O IQZPDFORWZTSKT-UHFFFAOYSA-N 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 125000003367 polycyclic group Chemical group 0.000 description 2
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000012070 reactive reagent Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- 238000004704 ultra performance liquid chromatography Methods 0.000 description 2
- BPSLZWSRHTULGU-ZCFIWIBFSA-N (2r)-1-methylpiperidin-1-ium-2-carboxylate Chemical compound CN1CCCC[C@@H]1C(O)=O BPSLZWSRHTULGU-ZCFIWIBFSA-N 0.000 description 1
- VUDZSIYXZUYWSC-DBRKOABJSA-N (4r)-1-[(2r,4r,5r)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-hydroxy-1,3-diazinan-2-one Chemical compound FC1(F)[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)N[C@H](O)CC1 VUDZSIYXZUYWSC-DBRKOABJSA-N 0.000 description 1
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 description 1
- 125000004890 (C1-C6) alkylamino group Chemical group 0.000 description 1
- 125000004737 (C1-C6) haloalkoxy group Chemical group 0.000 description 1
- 125000000171 (C1-C6) haloalkyl group Chemical group 0.000 description 1
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Classifications
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- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
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- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
- A61K31/427—Thiazoles not condensed and containing further heterocyclic rings
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- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
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- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
- A61K31/4523—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
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- 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
- C07D417/12—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 chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/02—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/02—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
- C07K5/021—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing the structure -NH-(X)n-C(=0)-, n being 5 or 6; for n > 6, classification in C07K5/06 - C07K5/10, according to the moiety having normal peptide bonds
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Biophysics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37143310P | 2010-08-06 | 2010-08-06 | |
| US61/371,433 | 2010-08-06 | ||
| PCT/US2011/046797 WO2012019123A1 (en) | 2010-08-06 | 2011-08-05 | Processes for preparing tubulysins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2807511A1 true CA2807511A1 (en) | 2012-02-09 |
Family
ID=45559842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2807511A Abandoned CA2807511A1 (en) | 2010-08-06 | 2011-08-05 | Processes for preparing tubulysins |
Country Status (12)
| Country | Link |
|---|---|
| US (3) | US8889880B2 (enExample) |
| EP (1) | EP2600866A4 (enExample) |
| JP (1) | JP2013535220A (enExample) |
| KR (1) | KR20130096712A (enExample) |
| CN (1) | CN103140227B (enExample) |
| AU (1) | AU2011285532B2 (enExample) |
| BR (1) | BR112013003004A2 (enExample) |
| CA (1) | CA2807511A1 (enExample) |
| EA (1) | EA025471B1 (enExample) |
| MX (1) | MX2013001402A (enExample) |
| SG (1) | SG187728A1 (enExample) |
| WO (1) | WO2012019123A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1789391B1 (en) | 2004-07-23 | 2017-06-28 | Endocyte, Inc. | Bivalent linkers and conjugates thereof |
| US20100104626A1 (en) | 2007-02-16 | 2010-04-29 | Endocyte, Inc. | Methods and compositions for treating and diagnosing kidney disease |
| CN104127878A (zh) | 2007-03-14 | 2014-11-05 | 恩多塞特公司 | 结合配体连接的微管溶素递药缀合物 |
| WO2009002993A1 (en) | 2007-06-25 | 2008-12-31 | Endocyte, Inc. | Conjugates containing hydrophilic spacer linkers |
| US9877965B2 (en) | 2007-06-25 | 2018-01-30 | Endocyte, Inc. | Vitamin receptor drug delivery conjugates for treating inflammation |
| JP2011500835A (ja) | 2007-10-25 | 2011-01-06 | エンドサイト，インコーポレイテッド | チューブリシン類および調製プロセス |
| BR112013003004A2 (pt) | 2010-08-06 | 2016-06-14 | Endocyte Inc | processos para a preparação de tubulisinas |
| US10080805B2 (en) | 2012-02-24 | 2018-09-25 | Purdue Research Foundation | Cholecystokinin B receptor targeting for imaging and therapy |
| US20140080175A1 (en) * | 2012-03-29 | 2014-03-20 | Endocyte, Inc. | Processes for preparing tubulysin derivatives and conjugates thereof |
| KR20150070318A (ko) | 2012-10-16 | 2015-06-24 | 엔도사이트, 인코포레이티드 | 비천연 아미노산을 함유하는 약물 전달 컨쥬게이트 및 사용 방법 |
| CN104797247A (zh) | 2012-11-15 | 2015-07-22 | 恩多塞特公司 | 用于治疗由psma表达细胞引起的疾病的共轭物 |
| US20140249315A1 (en) * | 2013-03-01 | 2014-09-04 | Endocyte, Inc. | Processes for preparing tubulysins |
| ES2843537T3 (es) | 2014-01-28 | 2021-07-19 | Tube Pharmaceuticals Gmbh | Compuestos citotóxicos de tubulisina y conjugados de los mismos |
| JP2017512765A (ja) | 2014-04-11 | 2017-05-25 | メディミューン，エルエルシー | 二重特異性ｈｅｒ２抗体 |
| CA2962783A1 (en) | 2014-10-01 | 2016-04-07 | Medimmune, Llc | Method of conjugating a polypeptide |
| CN107529754A (zh) * | 2015-02-25 | 2018-01-02 | 威廉马歇莱思大学 | 去乙酰氧基微管溶素h及其类似物 |
| KR20180073675A (ko) | 2015-11-10 | 2018-07-02 | 메디뮨 엘엘씨 | Asct2에 특이적인 결합 분자 및 이의 용도 |
| SG10202010590UA (en) | 2015-12-04 | 2020-12-30 | Seattle Genetics Inc | Conjugates of quaternized tubulysin compounds |
| US11793880B2 (en) | 2015-12-04 | 2023-10-24 | Seagen Inc. | Conjugates of quaternized tubulysin compounds |
| RU2018128784A (ru) | 2016-01-27 | 2020-02-27 | МЕДИММЬЮН, ЭлЭлСи | Способы получения антител с заданным профилем гликозилирования |
| PE20190353A1 (es) | 2016-04-15 | 2019-03-07 | Macrogenics Inc | Moleculas de union b7-h3 novedosas, conjugados anticuerpo-farmaco de los mismos y metodos de uso de los mismos |
| AR111963A1 (es) | 2017-05-26 | 2019-09-04 | Univ California | Método y moléculas |
| SG11202000499RA (en) | 2017-08-01 | 2020-02-27 | Medimmune Llc | Bcma monoclonal antibody-drug conjugate |
| WO2019108685A1 (en) | 2017-11-29 | 2019-06-06 | William March Rice University | Tubulysin analogues as anticancer agents and payloads for antibody-drug conjugates and methods of treatment therewith |
| CN116829592A (zh) | 2020-09-11 | 2023-09-29 | 免疫医疗有限公司 | 治疗性b7-h4结合分子 |
| US11807685B2 (en) | 2021-08-05 | 2023-11-07 | The Uab Research Foundation | Anti-CD47 antibody and uses thereof |
| KR20240099430A (ko) | 2021-11-10 | 2024-06-28 | 아스트라제네카 아베 | 항체 분자 및 접합체 |
| GB202117928D0 (en) | 2021-12-11 | 2022-01-26 | Cancer Research Tech Ltd | Immunotherapy for cancer |
| AU2023229884A1 (en) | 2022-03-09 | 2024-10-10 | Astrazeneca Ab | BINDING MOLECULES AGAINST FRα |
| TW202417040A (zh) | 2022-06-27 | 2024-05-01 | 瑞典商阿斯特捷利康公司 | 涉及用於治療癌症的上皮生長因子受體酪胺酸激酶抑制劑之組合 |
| CN120936382A (zh) | 2023-02-16 | 2025-11-11 | 阿斯利康(瑞典)有限公司 | 采用治疗性结合分子治疗癌症的组合疗法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5627165A (en) | 1990-06-13 | 1997-05-06 | Drug Innovation & Design, Inc. | Phosphorous prodrugs and therapeutic delivery systems using same |
| AU2003266233A1 (en) | 2002-07-09 | 2004-01-23 | Morphochem Aktiengesellschaft Fur Kombinatorische Chemie | Novel tubulysin analogues |
| EP1521769B1 (de) | 2002-07-09 | 2015-09-09 | Dömling, Alexander | Tubulysinkonjugate |
| DE10254439A1 (de) * | 2002-11-21 | 2004-06-03 | GESELLSCHAFT FüR BIOTECHNOLOGISCHE FORSCHUNG MBH (GBF) | Tubulysine, Herstellungsverfahren und Tubulysin-Mittel |
| NZ541846A (en) | 2003-01-27 | 2008-12-24 | Endocyte Inc | Vitamin receptor binding drug delivery conjugates |
| CN104127878A (zh) | 2007-03-14 | 2014-11-05 | 恩多塞特公司 | 结合配体连接的微管溶素递药缀合物 |
| DE102009032972A1 (de) | 2009-07-14 | 2011-01-20 | Erbe Elektromedizin Gmbh | Vorrichtung zur Herstellung von Anastomosen |
| WO2011069116A1 (en) | 2009-12-04 | 2011-06-09 | Endocyte, Inc. | Binding ligand linked drug delivery conjugates of tubulysins |
| US20120322741A1 (en) | 2010-02-25 | 2012-12-20 | Purdue Research Foundation | Psma binding ligand-linker conjugates and methods for using |
| BR112013003004A2 (pt) | 2010-08-06 | 2016-06-14 | Endocyte Inc | processos para a preparação de tubulisinas |
-
2011
- 2011-08-05 BR BR112013003004A patent/BR112013003004A2/pt not_active IP Right Cessation
- 2011-08-05 SG SG2013008909A patent/SG187728A1/en unknown
- 2011-08-05 EA EA201390203A patent/EA025471B1/ru not_active IP Right Cessation
- 2011-08-05 CA CA2807511A patent/CA2807511A1/en not_active Abandoned
- 2011-08-05 EP EP11815381.6A patent/EP2600866A4/en not_active Withdrawn
- 2011-08-05 US US13/814,336 patent/US8889880B2/en not_active Expired - Fee Related
- 2011-08-05 JP JP2013524130A patent/JP2013535220A/ja not_active Ceased
- 2011-08-05 AU AU2011285532A patent/AU2011285532B2/en not_active Ceased
- 2011-08-05 MX MX2013001402A patent/MX2013001402A/es active IP Right Grant
- 2011-08-05 KR KR1020137004980A patent/KR20130096712A/ko not_active Ceased
- 2011-08-05 WO PCT/US2011/046797 patent/WO2012019123A1/en not_active Ceased
- 2011-08-05 CN CN201180048479.0A patent/CN103140227B/zh not_active Expired - Fee Related
-
2014
- 2014-10-20 US US14/518,568 patent/US9273091B2/en not_active Expired - Fee Related
-
2016
- 2016-02-26 US US15/054,342 patent/US9499849B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EA201390203A1 (ru) | 2013-08-30 |
| SG187728A1 (en) | 2013-03-28 |
| AU2011285532A1 (en) | 2013-02-21 |
| EP2600866A4 (en) | 2013-12-11 |
| US9273091B2 (en) | 2016-03-01 |
| US20130137139A1 (en) | 2013-05-30 |
| WO2012019123A1 (en) | 2012-02-09 |
| HK1185558A1 (zh) | 2014-02-21 |
| US8889880B2 (en) | 2014-11-18 |
| CN103140227A (zh) | 2013-06-05 |
| AU2011285532B2 (en) | 2015-09-10 |
| US20150225447A1 (en) | 2015-08-13 |
| BR112013003004A2 (pt) | 2016-06-14 |
| KR20130096712A (ko) | 2013-08-30 |
| EP2600866A1 (en) | 2013-06-12 |
| US9499849B2 (en) | 2016-11-22 |
| CN103140227B (zh) | 2016-01-20 |
| JP2013535220A (ja) | 2013-09-12 |
| US20160177363A1 (en) | 2016-06-23 |
| EA025471B1 (ru) | 2016-12-30 |
| MX2013001402A (es) | 2013-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20160726 |
|
| FZDE | Discontinued |
Effective date: 20180807 |