IL106459A - Nitrogen mustard based prodrugs, process for their preparation and pharmaceutical compositions thereof particularly in combination with carboxypeptidase g2-a5b7 antibody conjugates for cancer therapy - Google Patents
Nitrogen mustard based prodrugs, process for their preparation and pharmaceutical compositions thereof particularly in combination with carboxypeptidase g2-a5b7 antibody conjugates for cancer therapyInfo
- Publication number
- IL106459A IL106459A IL106459A IL10645993A IL106459A IL 106459 A IL106459 A IL 106459A IL 106459 A IL106459 A IL 106459A IL 10645993 A IL10645993 A IL 10645993A IL 106459 A IL106459 A IL 106459A
- Authority
- IL
- Israel
- Prior art keywords
- compound
- vas
- formula
- bis
- group
- Prior art date
Links
- 239000000651 prodrug Substances 0.000 title claims abstract description 15
- 229940002612 prodrug Drugs 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 41
- 230000008569 process Effects 0.000 title claims description 29
- 238000002360 preparation method Methods 0.000 title claims description 26
- 239000008194 pharmaceutical composition Substances 0.000 title claims description 9
- 108010006303 Carboxypeptidases Proteins 0.000 title description 4
- 102000005367 Carboxypeptidases Human genes 0.000 title description 4
- HAWPXGHAZFHHAD-UHFFFAOYSA-N mechlorethamine Chemical class ClCCN(C)CCCl HAWPXGHAZFHHAD-UHFFFAOYSA-N 0.000 title description 4
- 229960004961 mechlorethamine Drugs 0.000 title description 4
- 229940127121 immunoconjugate Drugs 0.000 title description 3
- 238000011275 oncology therapy Methods 0.000 title description 2
- 102000004190 Enzymes Human genes 0.000 claims abstract description 20
- 108090000790 Enzymes Proteins 0.000 claims abstract description 20
- 108010062699 gamma-Glutamyl Hydrolase Proteins 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims description 200
- 239000002253 acid Substances 0.000 claims description 76
- 150000003839 salts Chemical class 0.000 claims description 62
- 125000003118 aryl group Chemical group 0.000 claims description 30
- 125000001424 substituent group Chemical group 0.000 claims description 28
- 150000002148 esters Chemical class 0.000 claims description 22
- 239000001257 hydrogen Substances 0.000 claims description 21
- 229910052739 hydrogen Inorganic materials 0.000 claims description 21
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 18
- 229910052799 carbon Inorganic materials 0.000 claims description 18
- -1 1H-1,2,3 ,4-tetrazol-5-yl Chemical group 0.000 claims description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 229910052757 nitrogen Inorganic materials 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 12
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- 239000012634 fragment Substances 0.000 claims description 11
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 10
- 229910052736 halogen Inorganic materials 0.000 claims description 9
- 150000002367 halogens Chemical class 0.000 claims description 9
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 9
- 125000001072 heteroaryl group Chemical group 0.000 claims description 8
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 6
- 229940127089 cytotoxic agent Drugs 0.000 claims description 6
- 239000002254 cytotoxic agent Substances 0.000 claims description 6
- 239000004615 ingredient Substances 0.000 claims description 5
- 239000000427 antigen Substances 0.000 claims description 4
- 102000036639 antigens Human genes 0.000 claims description 4
- 108091007433 antigens Proteins 0.000 claims description 4
- 125000006615 aromatic heterocyclic group Chemical group 0.000 claims description 4
- 150000001721 carbon Chemical group 0.000 claims description 4
- 125000005842 heteroatom Chemical group 0.000 claims description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- 125000002947 alkylene group Chemical group 0.000 claims description 3
- 150000003931 anilides Chemical class 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- 125000004429 atom Chemical group 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000003937 drug carrier Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 125000004299 tetrazol-5-yl group Chemical group [H]N1N=NC(*)=N1 0.000 claims 7
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 claims 5
- 229910052801 chlorine Inorganic materials 0.000 claims 3
- 239000000460 chlorine Substances 0.000 claims 3
- 229960002989 glutamic acid Drugs 0.000 claims 3
- 150000002431 hydrogen Chemical class 0.000 claims 3
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 2
- 125000003545 alkoxy group Chemical group 0.000 claims 2
- 229910052794 bromium Inorganic materials 0.000 claims 2
- 150000003254 radicals Chemical group 0.000 claims 2
- IWDNRGMFTDZABC-ZDUSSCGKSA-N (2s)-2-[[4-[bis(2-chloroethyl)amino]phenoxy]carbonylamino]pentanedioic acid Chemical compound OC(=O)CC[C@@H](C(O)=O)NC(=O)OC1=CC=C(N(CCCl)CCCl)C=C1 IWDNRGMFTDZABC-ZDUSSCGKSA-N 0.000 claims 1
- NDRVGNAXHVEYNV-UHFFFAOYSA-N 2-[[2-[4-[bis(2-chloroethyl)amino]phenyl]acetyl]amino]pentanedioic acid Chemical compound OC(=O)CCC(C(O)=O)NC(=O)CC1=CC=C(N(CCCl)CCCl)C=C1 NDRVGNAXHVEYNV-UHFFFAOYSA-N 0.000 claims 1
- 241000237519 Bivalvia Species 0.000 claims 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 1
- 235000020639 clam Nutrition 0.000 claims 1
- 125000000753 cycloalkyl group Chemical group 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- 125000001188 haloalkyl group Chemical group 0.000 claims 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims 1
- 229910052740 iodine Inorganic materials 0.000 claims 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims 1
- 125000006678 phenoxycarbonyl group Chemical group 0.000 claims 1
- LCZVKKUAUWQDPX-UHFFFAOYSA-N tert-butyl 2-[(2-acetyloxyphenyl)methyl-[2-[(2-acetyloxyphenyl)methyl-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]ethyl]amino]acetate Chemical compound CC(=O)OC1=CC=CC=C1CN(CC(=O)OC(C)(C)C)CCN(CC(=O)OC(C)(C)C)CC1=CC=CC=C1OC(C)=O LCZVKKUAUWQDPX-UHFFFAOYSA-N 0.000 claims 1
- 230000001472 cytotoxic effect Effects 0.000 abstract description 16
- 231100000433 cytotoxic Toxicity 0.000 abstract description 15
- 229940079593 drug Drugs 0.000 abstract description 13
- 239000003814 drug Substances 0.000 abstract description 13
- 238000002560 therapeutic procedure Methods 0.000 abstract description 4
- 238000006555 catalytic reaction Methods 0.000 abstract description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 154
- 239000000243 solution Substances 0.000 description 66
- 239000000203 mixture Substances 0.000 description 65
- 235000019439 ethyl acetate Nutrition 0.000 description 52
- 229940093499 ethyl acetate Drugs 0.000 description 49
- 239000000047 product Substances 0.000 description 48
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 43
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 40
- 238000006243 chemical reaction Methods 0.000 description 40
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 39
- 239000003921 oil Substances 0.000 description 26
- 235000019198 oils Nutrition 0.000 description 26
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 24
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 24
- 239000007858 starting material Substances 0.000 description 24
- 206010028980 Neoplasm Diseases 0.000 description 20
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 20
- 239000000706 filtrate Substances 0.000 description 20
- 239000000543 intermediate Substances 0.000 description 19
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 18
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 18
- 239000007787 solid Substances 0.000 description 18
- QWUWMCYKGHVNAV-UHFFFAOYSA-N 1,2-dihydrostilbene Chemical group C=1C=CC=CC=1CCC1=CC=CC=C1 QWUWMCYKGHVNAV-UHFFFAOYSA-N 0.000 description 17
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 16
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 16
- 239000011541 reaction mixture Substances 0.000 description 16
- 239000000377 silicon dioxide Substances 0.000 description 15
- 238000001704 evaporation Methods 0.000 description 14
- 230000008020 evaporation Effects 0.000 description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- 239000003054 catalyst Substances 0.000 description 12
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 11
- 238000001914 filtration Methods 0.000 description 11
- 101000624947 Homo sapiens Nesprin-1 Proteins 0.000 description 10
- 102100023306 Nesprin-1 Human genes 0.000 description 10
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 10
- 239000003960 organic solvent Substances 0.000 description 10
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 239000000741 silica gel Substances 0.000 description 9
- 229910002027 silica gel Inorganic materials 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 8
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 8
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 239000012298 atmosphere Substances 0.000 description 8
- 238000003818 flash chromatography Methods 0.000 description 8
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 7
- 238000010913 antigen-directed enzyme pro-drug therapy Methods 0.000 description 7
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 7
- 201000011510 cancer Diseases 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 7
- 238000010511 deprotection reaction Methods 0.000 description 7
- 238000000921 elemental analysis Methods 0.000 description 7
- 238000005984 hydrogenation reaction Methods 0.000 description 7
- 239000002244 precipitate Substances 0.000 description 7
- 238000010992 reflux Methods 0.000 description 7
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000002775 capsule Substances 0.000 description 6
- 238000010828 elution Methods 0.000 description 6
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 6
- 239000012044 organic layer Substances 0.000 description 6
- 229920006395 saturated elastomer Polymers 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229960000583 acetic acid Drugs 0.000 description 5
- 239000002585 base Substances 0.000 description 5
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 4
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- 238000003776 cleavage reaction Methods 0.000 description 4
- MHDVGSVTJDSBDK-UHFFFAOYSA-N dibenzyl ether Chemical compound C=1C=CC=CC=1COCC1=CC=CC=C1 MHDVGSVTJDSBDK-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
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- 238000002347 injection Methods 0.000 description 4
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- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
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- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 235000003351 Brassica cretica Nutrition 0.000 description 3
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- 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 3
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- 102000008394 Immunoglobulin Fragments Human genes 0.000 description 2
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- OAYLNYINCPYISS-UHFFFAOYSA-N ethyl acetate;hexane Chemical compound CCCCCC.CCOC(C)=O OAYLNYINCPYISS-UHFFFAOYSA-N 0.000 description 2
- 235000019152 folic acid Nutrition 0.000 description 2
- 239000011724 folic acid Substances 0.000 description 2
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- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6891—Pre-targeting systems involving an antibody for targeting specific cells
- A61K47/6899—Antibody-Directed Enzyme Prodrug Therapy [ADEPT]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/20—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/40—Esters of carbamic acids having oxygen atoms of carbamate groups bound to carbon atoms of six-membered aromatic rings
- C07C271/42—Esters of carbamic acids having oxygen atoms of carbamate groups bound to carbon atoms of six-membered aromatic rings with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/54—Esters of carbamic acids having oxygen atoms of carbamate groups bound to carbon atoms of six-membered aromatic rings with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/04—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to acyclic carbon atoms
- C07C275/20—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to acyclic carbon atoms of an unsaturated carbon skeleton
- C07C275/24—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C275/40—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by nitrogen atoms not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/63—Esters of sulfonic acids
- C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
- C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
- C07C309/66—Methanesulfonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
- C07C311/51—Y being a hydrogen or a carbon atom
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nanotechnology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Epidemiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Seasonings (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB929215636A GB9215636D0 (en) | 1992-07-23 | 1992-07-23 | Chemical compounds |
| GB939310884A GB9310884D0 (en) | 1993-05-26 | 1993-05-26 | Chemical compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL106459A0 IL106459A0 (en) | 1994-11-11 |
| IL106459A true IL106459A (en) | 1998-02-08 |
Family
ID=26301303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL106459A IL106459A (en) | 1992-07-23 | 1993-07-22 | Nitrogen mustard based prodrugs, process for their preparation and pharmaceutical compositions thereof particularly in combination with carboxypeptidase g2-a5b7 antibody conjugates for cancer therapy |
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|---|---|
| US (6) | US5405990A (cs) |
| EP (1) | EP0651740B1 (cs) |
| JP (1) | JP3541037B2 (cs) |
| KR (1) | KR100268654B1 (cs) |
| AT (1) | ATE172450T1 (cs) |
| AU (1) | AU681349B2 (cs) |
| CA (1) | CA2101104C (cs) |
| CZ (1) | CZ287028B6 (cs) |
| DE (1) | DE69321729T2 (cs) |
| DK (1) | DK0651740T3 (cs) |
| ES (1) | ES2123662T3 (cs) |
| FI (1) | FI115048B (cs) |
| GB (1) | GB9314960D0 (cs) |
| HU (1) | HUT69288A (cs) |
| IL (1) | IL106459A (cs) |
| MY (1) | MY111635A (cs) |
| NZ (1) | NZ254864A (cs) |
| PH (1) | PH30004A (cs) |
| PL (1) | PL174617B1 (cs) |
| RU (1) | RU2129542C1 (cs) |
| SK (1) | SK281338B6 (cs) |
| TW (1) | TW272971B (cs) |
| WO (1) | WO1994002450A1 (cs) |
| ZW (1) | ZW9293A1 (cs) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB9314960D0 (en) * | 1992-07-23 | 1993-09-01 | Zeneca Ltd | Chemical compounds |
| WO1995002420A2 (en) * | 1993-07-15 | 1995-01-26 | Cancer Research Campaign Technology Ltd. | Prodrugs of protein tyrosine kinase inhibitors |
| GB9315494D0 (en) * | 1993-07-27 | 1993-09-08 | Springer Caroline | Improvements relating to prodrugs |
| GB9415167D0 (en) * | 1994-07-27 | 1994-09-14 | Springer Caroline J | Improvements relating to cancer therapy |
| GB9426133D0 (en) * | 1994-12-23 | 1995-02-22 | Zeneca Ltd | Chemical compounds |
| GB9501052D0 (en) * | 1995-01-19 | 1995-03-08 | Cancer Res Campaign Tech | Improvements relating to prodrugs |
| GB9510830D0 (en) * | 1995-05-27 | 1995-07-19 | Zeneca Ltd | Proteins |
| GB9517001D0 (en) * | 1995-08-18 | 1995-10-18 | Denny William | Enediyne compounds |
| GB9516943D0 (en) * | 1995-08-18 | 1995-10-18 | Cancer Soc Auckland Div Nz Inc | Novel cyclopropylindoles and their secoprecursors,and their use as prodrugs |
| WO1997034634A1 (en) * | 1996-03-20 | 1997-09-25 | Sloan-Kettering Institute For Cancer Research | Single chain fv constructs of anti-ganglioside gd2 antibodies |
| US6130237A (en) * | 1996-09-12 | 2000-10-10 | Cancer Research Campaign Technology Limited | Condensed N-aclyindoles as antitumor agents |
| GB9709421D0 (en) * | 1997-05-10 | 1997-07-02 | Zeneca Ltd | Chemical compounds |
| US6962702B2 (en) | 1998-06-22 | 2005-11-08 | Immunomedics Inc. | Production and use of novel peptide-based agents for use with bi-specific antibodies |
| WO2000047236A1 (en) * | 1999-02-12 | 2000-08-17 | Biostream, Inc. | Matrices for drug delivery and methods for making and using the same |
| GB9907414D0 (en) | 1999-03-31 | 1999-05-26 | Cancer Res Campaign Tech | Improvements relating to prodrugs |
| US6765019B1 (en) | 1999-05-06 | 2004-07-20 | University Of Kentucky Research Foundation | Permeable, water soluble, non-irritating prodrugs of chemotherapeutic agents with oxaalkanoic acids |
| GB0001653D0 (en) * | 2000-01-26 | 2000-03-15 | Astrazeneca Uk Ltd | Chemical compound |
| AU2001253479A1 (en) | 2000-04-13 | 2001-10-30 | Sts Biopolymers, Inc. | Targeted therapeutic agent release devices and methods of making and using the same |
| US6656718B2 (en) | 2000-07-07 | 2003-12-02 | Cancer Research Technology Limited | Modified carboxypeptidase enzymes and their use |
| AU7570201A (en) * | 2000-07-26 | 2002-02-05 | Riley Patrick Anthony | Phenylethylamine derivatives and their use in the treatment of melanoma |
| RU2177718C1 (ru) * | 2000-10-27 | 2002-01-10 | Кировская государственная медицинская академия | Способ установления факта удара тупым твердым предметом по волосистой части головы через тканый и нетканый материал |
| RU2181261C1 (ru) * | 2000-10-27 | 2002-04-20 | Кировская государственная медицинская академия | Способ определения контактной поверхности тупого твердого предмета при ударе по волосистой части головы |
| GB0102239D0 (en) | 2001-01-29 | 2001-03-14 | Cancer Res Ventures Ltd | Methods of chemical synthisis |
| KR20030033007A (ko) | 2001-05-31 | 2003-04-26 | 코울터 파머수티컬, 인코포레이티드 | 세포독소, 약물전구체, 링커 및 이에 유용한 안정화제 |
| RU2231063C2 (ru) * | 2001-10-04 | 2004-06-20 | Войсковая часть 61469 | Способ оценки проницаемости иприта через защитные материалы |
| WO2003050124A1 (en) * | 2001-12-13 | 2003-06-19 | Ranbaxy Laboratories Limited | Crystalline cefdinir potassium dihydrate |
| US7446190B2 (en) * | 2002-05-28 | 2008-11-04 | Sloan-Kettering Institute For Cancer Research | Nucleic acids encoding chimeric T cell receptors |
| EP2283869A3 (en) | 2002-07-15 | 2012-06-27 | Board of Regents, The University of Texas System | Selected antibodies and duramycin peptides binding to anionic phospholipids and aminophospholipids and their use in the treatment of viral infections and cancer |
| US20040092735A1 (en) * | 2002-11-08 | 2004-05-13 | Orchid Chemicals & Pharmaceuticals Limited | Process for the preparation of cefuroxime sodium |
| US20060148893A1 (en) * | 2003-06-10 | 2006-07-06 | Blanc Jean-Baptiste E | Chemical compounds |
| US7902338B2 (en) | 2003-07-31 | 2011-03-08 | Immunomedics, Inc. | Anti-CD19 antibodies |
| CA2534639C (en) | 2003-07-31 | 2013-07-30 | Immunomedics, Inc. | Anti-cd19 antibodies |
| RU2402548C2 (ru) * | 2004-05-19 | 2010-10-27 | Медарекс, Инк. | Химические линкеры и их конъюгаты |
| BRPI0510909A2 (pt) * | 2004-05-19 | 2008-12-16 | Medarex Inc | composto de ligaÇço fÁrmaco-ligante citotàxico, formulaÇço farmacÊutica, mÉtodo para matar uma cÉlula e mÉtodo para retardar ou interromper o crescimento de tumor |
| US7714016B2 (en) | 2005-04-08 | 2010-05-11 | Medarex, Inc. | Cytotoxic compounds and conjugates with cleavable substrates |
| WO2007038658A2 (en) * | 2005-09-26 | 2007-04-05 | Medarex, Inc. | Antibody-drug conjugates and methods of use |
| PL1940789T3 (pl) | 2005-10-26 | 2012-04-30 | Squibb & Sons Llc | Metody i związki do otrzymywania analogów cc-1065 |
| CA2627190A1 (en) | 2005-11-10 | 2007-05-24 | Medarex, Inc. | Duocarmycin derivatives as novel cytotoxic compounds and conjugates |
| CN101626782B (zh) | 2006-12-01 | 2013-03-27 | 梅达雷克斯公司 | 结合cd22的人抗体及其用途 |
| CL2007003622A1 (es) | 2006-12-13 | 2009-08-07 | Medarex Inc | Anticuerpo monoclonal humano anti-cd19; composicion que lo comprende; y metodo de inhibicion del crecimiento de celulas tumorales. |
| MX2009006277A (es) | 2006-12-14 | 2009-07-24 | Medarex Inc | Anticuerpos humanos que se enlazan a cd70 y usos de los mismos. |
| TWI412367B (zh) | 2006-12-28 | 2013-10-21 | Medarex Llc | 化學鏈接劑與可裂解基質以及其之綴合物 |
| EP2121667B1 (en) | 2007-02-21 | 2016-06-08 | E. R. Squibb & Sons, L.L.C. | Chemical linkers with single amino acids and conjugates thereof |
| CA2705152C (en) | 2007-11-09 | 2016-10-11 | Peregrine Pharmaceuticals, Inc. | Anti-vegf antibody compositions and methods |
| ES2701076T3 (es) | 2012-11-24 | 2019-02-20 | Hangzhou Dac Biotech Co Ltd | Enlazadores hidrofílicos y sus usos para la conjugación de fármacos a las moléculas que se unen a las células |
| CA2938919C (en) | 2014-02-28 | 2020-12-29 | Hangzhou Dac Biotech Co., Ltd | Charged linkers and their uses for conjugation |
| CN108449940B (zh) | 2015-07-12 | 2021-06-08 | 杭州多禧生物科技有限公司 | 与细胞结合分子的共轭偶联的桥连接体 |
| US9839687B2 (en) | 2015-07-15 | 2017-12-12 | Suzhou M-Conj Biotech Co., Ltd. | Acetylenedicarboxyl linkers and their uses in specific conjugation of a cell-binding molecule |
| CA3042442C (en) | 2016-11-14 | 2024-01-02 | Hangzhou Dac Biotech Co., Ltd | Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses of such conjugates with the linkers |
| TW201900606A (zh) * | 2017-05-15 | 2019-01-01 | 日商旭化成股份有限公司 | 異氰酸酯的製造方法 |
| CN113845448B (zh) * | 2021-10-20 | 2023-07-07 | 厦门大学 | 一种放射性18f标记化合物及其应用 |
| EP4426727A2 (en) | 2021-11-03 | 2024-09-11 | Hangzhou Dac Biotech Co., Ltd. | Specific conjugation of an antibody |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8705477D0 (en) * | 1987-03-09 | 1987-04-15 | Carlton Med Prod | Drug delivery systems |
| US4975278A (en) * | 1988-02-26 | 1990-12-04 | Bristol-Myers Company | Antibody-enzyme conjugates in combination with prodrugs for the delivery of cytotoxic agents to tumor cells |
| GB8809616D0 (en) * | 1988-04-22 | 1988-05-25 | Cancer Res Campaign Tech | Further improvements relating to drug delivery systems |
| GB8820850D0 (en) * | 1988-09-05 | 1988-10-05 | Cancer Res Campaign Tech | Improvements relating to pro-drugs |
| GB8920011D0 (en) * | 1989-09-05 | 1989-10-18 | Mann J | New route of synthesis for tertiary butyl esters |
| EP0638123B1 (en) * | 1991-10-23 | 2006-12-27 | Cancer Research Technology Limited | Bacterial nitroreductase for the reduction of cb 1954 and analogues thereof to a cytotoxic form |
| GB9314960D0 (en) | 1992-07-23 | 1993-09-01 | Zeneca Ltd | Chemical compounds |
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1993
- 1993-07-21 GB GB939314960A patent/GB9314960D0/en active Pending
- 1993-07-22 IL IL106459A patent/IL106459A/en not_active IP Right Cessation
- 1993-07-22 CA CA002101104A patent/CA2101104C/en not_active Expired - Fee Related
- 1993-07-22 US US08/094,952 patent/US5405990A/en not_active Expired - Lifetime
- 1993-07-23 MY MYPI93001454A patent/MY111635A/en unknown
- 1993-07-23 WO PCT/GB1993/001560 patent/WO1994002450A1/en active IP Right Grant
- 1993-07-23 PL PL93307226A patent/PL174617B1/pl not_active IP Right Cessation
- 1993-07-23 JP JP50430994A patent/JP3541037B2/ja not_active Expired - Lifetime
- 1993-07-23 HU HU9500145A patent/HUT69288A/hu unknown
- 1993-07-23 SK SK69-95A patent/SK281338B6/sk unknown
- 1993-07-23 CZ CZ1995151A patent/CZ287028B6/cs not_active IP Right Cessation
- 1993-07-23 EP EP93917904A patent/EP0651740B1/en not_active Expired - Lifetime
- 1993-07-23 DE DE69321729T patent/DE69321729T2/de not_active Expired - Fee Related
- 1993-07-23 ZW ZW9293A patent/ZW9293A1/xx unknown
- 1993-07-23 RU RU95105246A patent/RU2129542C1/ru not_active IP Right Cessation
- 1993-07-23 AT AT93917904T patent/ATE172450T1/de not_active IP Right Cessation
- 1993-07-23 AU AU47156/93A patent/AU681349B2/en not_active Ceased
- 1993-07-23 KR KR1019950700225A patent/KR100268654B1/ko not_active Expired - Fee Related
- 1993-07-23 NZ NZ254864A patent/NZ254864A/en unknown
- 1993-07-23 DK DK93917904T patent/DK0651740T3/da active
- 1993-07-23 PH PH6570A patent/PH30004A/en unknown
- 1993-07-23 ES ES93917904T patent/ES2123662T3/es not_active Expired - Lifetime
- 1993-07-27 TW TW082106015A patent/TW272971B/zh active
-
1994
- 1994-12-21 US US08/361,424 patent/US5587161A/en not_active Expired - Lifetime
-
1995
- 1995-01-19 FI FI950230A patent/FI115048B/fi not_active IP Right Cessation
- 1995-05-16 US US08/442,348 patent/US5660829A/en not_active Expired - Lifetime
-
1996
- 1996-09-30 US US08/722,669 patent/US5714148A/en not_active Expired - Lifetime
-
1997
- 1997-10-22 US US08/956,008 patent/US5958971A/en not_active Expired - Lifetime
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1999
- 1999-05-19 US US09/314,894 patent/US6277880B1/en not_active Expired - Lifetime
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