JP4594317B2 - アミノクロトニル化合物の調製方法 - Google Patents
アミノクロトニル化合物の調製方法 Download PDFInfo
- Publication number
- JP4594317B2 JP4594317B2 JP2006534662A JP2006534662A JP4594317B2 JP 4594317 B2 JP4594317 B2 JP 4594317B2 JP 2006534662 A JP2006534662 A JP 2006534662A JP 2006534662 A JP2006534662 A JP 2006534662A JP 4594317 B2 JP4594317 B2 JP 4594317B2
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- JP
- Japan
- Prior art keywords
- tetrahydrofuran
- amino
- chloro
- yloxy
- compound
- 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.)
- Expired - Lifetime
Links
- -1 aminocrotonyl compound Chemical class 0.000 title claims description 46
- 238000000034 method Methods 0.000 title claims description 21
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 28
- 150000001875 compounds Chemical class 0.000 claims description 17
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 9
- PFKFTWBEEFSNDU-UHFFFAOYSA-N carbonyldiimidazole Chemical compound C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 claims description 6
- 230000004913 activation Effects 0.000 claims description 5
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 4
- 239000012190 activator Substances 0.000 claims description 4
- 150000007530 organic bases Chemical class 0.000 claims description 4
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 3
- QDSFNOHWQKVVEB-UHFFFAOYSA-N 4-(diethoxyphosphorylmethyl)morpholine Chemical compound CCOP(=O)(OCC)CN1CCOCC1 QDSFNOHWQKVVEB-UHFFFAOYSA-N 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 150000007529 inorganic bases Chemical class 0.000 claims description 3
- SGUVLZREKBPKCE-UHFFFAOYSA-N 1,5-diazabicyclo[4.3.0]-non-5-ene Chemical compound C1CCN=C2CCCN21 SGUVLZREKBPKCE-UHFFFAOYSA-N 0.000 claims description 2
- JATHVKUSGAUCQH-UHFFFAOYSA-N 4-(3-chloro-4-fluorophenyl)-7-(oxolan-3-yloxy)-1H-quinazoline-4,6-diamine Chemical compound ClC=1C=C(C=CC1F)C1(NC=NC2=CC(=C(C=C12)N)OC1COCC1)N JATHVKUSGAUCQH-UHFFFAOYSA-N 0.000 claims description 2
- 150000008064 anhydrides Chemical class 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims 2
- 230000003213 activating effect Effects 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 20
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 18
- 239000013543 active substance Substances 0.000 description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 14
- 239000000243 solution Substances 0.000 description 13
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 239000008194 pharmaceutical composition Substances 0.000 description 9
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 7
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 6
- ULXXDDBFHOBEHA-INIZCTEOSA-N N-[4-(3-chloro-4-fluoroanilino)-7-[[(3S)-3-oxolanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-2-butenamide Chemical compound N1=CN=C2C=C(O[C@@H]3COCC3)C(NC(=O)C=CCN(C)C)=CC2=C1NC1=CC=C(F)C(Cl)=C1 ULXXDDBFHOBEHA-INIZCTEOSA-N 0.000 description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000011976 maleic acid Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 150000001299 aldehydes Chemical class 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XDPCNPCKDGQBAN-BYPYZUCNSA-N (3s)-oxolan-3-ol Chemical compound O[C@H]1CCOC1 XDPCNPCKDGQBAN-BYPYZUCNSA-N 0.000 description 2
- VZKYTQVHJVJYLY-JBBWGLPISA-N (Z)-but-2-enedioic acid 7-[(3S)-oxolan-3-yl]oxyquinazoline Chemical compound OC(=O)\C=C/C(O)=O.OC(=O)\C=C/C(O)=O.C1OCC[C@@H]1OC1=CC=C(C=NC=N2)C2=C1 VZKYTQVHJVJYLY-JBBWGLPISA-N 0.000 description 2
- YKIKDQYYTAOTPL-IHWYPQMZSA-N (z)-2-bromobut-2-enoic acid Chemical compound C\C=C(/Br)C(O)=O YKIKDQYYTAOTPL-IHWYPQMZSA-N 0.000 description 2
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide Chemical compound CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 2
- AVRPFRMDMNDIDH-UHFFFAOYSA-N 1h-quinazolin-2-one Chemical compound C1=CC=CC2=NC(O)=NC=C21 AVRPFRMDMNDIDH-UHFFFAOYSA-N 0.000 description 2
- QCZKLKFGDITLCF-UHFFFAOYSA-N 2-ethoxyprop-2-enoic acid Chemical compound CCOC(=C)C(O)=O QCZKLKFGDITLCF-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- 102000001301 EGF receptor Human genes 0.000 description 2
- 108060006698 EGF receptor Proteins 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000001241 acetals Chemical class 0.000 description 2
- XPOLVIIHTDKJRY-UHFFFAOYSA-N acetic acid;methanimidamide Chemical compound NC=N.CC(O)=O XPOLVIIHTDKJRY-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012043 crude product Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- PSHKMPUSSFXUIA-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine Chemical compound CN(C)C1=CC=CC=N1 PSHKMPUSSFXUIA-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 238000000634 powder X-ray diffraction Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000019491 signal transduction Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000002076 thermal analysis method Methods 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- USNRYVNRPYXCSP-MHBOEXQVSA-N (Z)-but-2-enedioic acid N-[4-(3-chloro-4-fluoroanilino)-7-[(3S)-oxolan-3-yl]oxyquinazolin-6-yl]-4-(dimethylamino)but-2-enamide Chemical compound OC(=O)\C=C/C(O)=O.OC(=O)\C=C/C(O)=O.N1=CN=C2C=C(O[C@@H]3COCC3)C(NC(=O)C=CCN(C)C)=CC2=C1NC1=CC=C(F)C(Cl)=C1 USNRYVNRPYXCSP-MHBOEXQVSA-N 0.000 description 1
- CAQZTSCRGMRSHX-ODZAUARKSA-N (z)-but-2-enedioic acid;ethanol Chemical compound CCO.OC(=O)\C=C/C(O)=O CAQZTSCRGMRSHX-ODZAUARKSA-N 0.000 description 1
- WGJCBBASTRWVJL-UHFFFAOYSA-N 1,3-thiazolidine-2-thione Chemical compound SC1=NCCS1 WGJCBBASTRWVJL-UHFFFAOYSA-N 0.000 description 1
- 125000004343 1-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- SSFAUOAQOOISRQ-UHFFFAOYSA-N 2,2-diethoxy-n,n-dimethylethanamine Chemical compound CCOC(CN(C)C)OCC SSFAUOAQOOISRQ-UHFFFAOYSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- JYYLQSCZISREGY-UHFFFAOYSA-N 2-amino-4-chlorobenzoic acid Chemical compound NC1=CC(Cl)=CC=C1C(O)=O JYYLQSCZISREGY-UHFFFAOYSA-N 0.000 description 1
- LGPVTNAJFDUWLF-UHFFFAOYSA-N 2-amino-4-fluorobenzoic acid Chemical compound NC1=CC(F)=CC=C1C(O)=O LGPVTNAJFDUWLF-UHFFFAOYSA-N 0.000 description 1
- LYIIBVSRGJSHAV-UHFFFAOYSA-N 2-aminoacetaldehyde Chemical compound NCC=O LYIIBVSRGJSHAV-UHFFFAOYSA-N 0.000 description 1
- HSKVDUIBCCTBPW-NSHDSACASA-N 7-[(3s)-oxolan-3-yl]oxyquinazoline Chemical compound C1OCC[C@@H]1OC1=CC=C(C=NC=N2)C2=C1 HSKVDUIBCCTBPW-NSHDSACASA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- 238000006546 Horner-Wadsworth-Emmons reaction Methods 0.000 description 1
- 208000019693 Lung disease Diseases 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 102000004022 Protein-Tyrosine Kinases Human genes 0.000 description 1
- 108090000412 Protein-Tyrosine Kinases Proteins 0.000 description 1
- 239000012317 TBTU Substances 0.000 description 1
- CLZISMQKJZCZDN-UHFFFAOYSA-N [benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium Chemical compound C1=CC=C2N(OC(N(C)C)=[N+](C)C)N=NC2=C1 CLZISMQKJZCZDN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 1
- RWIKCBHOVNDESJ-NSCUHMNNSA-N methyl (e)-4-bromobut-2-enoate Chemical compound COC(=O)\C=C\CBr RWIKCBHOVNDESJ-NSCUHMNNSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- FNGRCLBEXKFSST-UHFFFAOYSA-N n-[4-(3-chloro-4-fluoroanilino)-7-(oxolan-3-yloxy)quinazolin-6-yl]-2-diethoxyphosphorylacetamide Chemical compound N1=CN=C2C=C(OC3COCC3)C(NC(=O)CP(=O)(OCC)OCC)=CC2=C1NC1=CC=C(F)C(Cl)=C1 FNGRCLBEXKFSST-UHFFFAOYSA-N 0.000 description 1
- FNGRCLBEXKFSST-INIZCTEOSA-N n-[4-(3-chloro-4-fluoroanilino)-7-[(3s)-oxolan-3-yl]oxyquinazolin-6-yl]-2-diethoxyphosphorylacetamide Chemical compound N1=CN=C2C=C(O[C@@H]3COCC3)C(NC(=O)CP(=O)(OCC)OCC)=CC2=C1NC1=CC=C(F)C(Cl)=C1 FNGRCLBEXKFSST-INIZCTEOSA-N 0.000 description 1
- 230000001613 neoplastic effect Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000003186 pharmaceutical solution Substances 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 150000003246 quinazolines Chemical class 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Images
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
- C07D405/12—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 chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Gastroenterology & Hepatology (AREA)
- Urology & Nephrology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pyrrole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Description
(I)
WO02/50043は調製方法を開示し、前記調製方法ではアミノクロトニル化合物(IV)、例えば4-[(3-クロロ-4-フルオロフェニル)アミノ]-6-{[4-(N,N-ジメチルアミノ)-1-オキソ-2-ブテン-1-イル]アミノ}-7-((S)-テトラヒドロフラン-3-イルオキシ)-キナゾリンが、対応するアニリン構成要素(II)、ブロモクロトン酸(III)、塩化オキサリルおよび第二級アミンからワンポット反応により調製される(ダイアグラム1参照)。
この目的は、4-[(3-クロロ-4-フルオロフェニル)アミノ]-6-{[4-(N,N-ジメチルアミノ)-1-オキソ-2-ブテン-1-イル]アミノ}-7-((S)-テトラヒドロフラン-3-イルオキシ)-キナゾリンおよび他のアミノクロトニル化合物を調製するための本発明の方法により達成される。高収率で工業的実施が可能であることに加えて、本発明の合成方法はさらに、化学純度が非常に良好であること、およびシス含量が低い(0.1%未満)という利点を有する。
前記活性化は、可能ないかなるアミド結合の方法により実施してもよく、即ち、前記方法は例えば1,1-カルボニルジイミダゾール、1,1-カルボニルジトリアゾール、DCC(N,N-ジシクロヘキシルカルボジイミド)、EDC(N'-(ジメチルアミノプロピル)-N-エチルカルボジイミド)、TBTU(O-(ベンゾトリアゾル-1-イル)-N,N,N',N'-テトラメチルウロニウム テトラフルオロボラート)、チアゾリジン-2-チオンにより、または対応する酸塩化物に、可能であれば塩化チオニルを使用して、変換することにより実施するものである。所望の場合、前記活性化はトリエチルアミンまたはピリジンなどの有機塩基を使用して実施してもよく、ここでDMAP(ジメチルアミノピリジン)をさらに加えてもよい。適切な溶媒としては、DMF、THF、酢酸エチル、トルエン、塩素化炭化水素またはそれらの混合物が挙げられる。
X はメチン基(methyne group)または窒素原子を表し、
Ra はベンジル、1-フェニルエチルまたは3-クロロ-4-フルオロフェニル基を表し、
R1 は直鎖または分岐鎖の C1-4-アルキル基を表す。
前記方法は、好ましくは、
X は窒素原子を表し、
Ra は3-クロロ-4-フルオロフェニル基を表し、
R1 はエチル基を表す、
化合物について使用される。
(式中、R2 - R5 は各ケースにおいて直鎖または分岐鎖のC1-C4-アルキル基を表し、ここでこれらの基は同一であっても異なっていてもよい。
好ましくは、
R3 と R4 は各ケースにおいてメチル基を表し、
R2 と R5 は各ケースにおいてエチル基を表す。)
式(V)のキノリン(式中、X = CH)は、市販の3-フルオロ-6-ニトロフェニル(XIV)から出発して、アルキル化し、フッ素原子をアミノ基へ交換し、そしてエトキシアクリル酸(ethoxyacrylic acid)エステル、エトキシメチレン-シアノ酢酸エステルまたはエトキシメチレン-マロン酸エステルと反応させることにより得ることができる(ダイアグラム5)。
このようにして得られた化合物(XVII)は、次いで、キナゾリン類縁体についてのダイアグラム6に説明されるように、化合物(XVIII)に変換される。
市販の4-クロロ-アントラニル酸(VIII;X = Cl)から出発し、酢酸ホルムアミジンとの反応によりキナゾリノン(IX)を得、その後硫酸と濃硝酸を使用して窒素化(nitrogenated)される(ダイアグラム5b)。あるいは、4-フルオロ-アントラニル酸を出発物質として使用することもできる。
ダイアグラム6:
f) SOCl2、アセトニトリル
g) RaNH2
ダイアグラム7:
h) (S)-(+)-3-ヒドロキシ-テトラヒドロフラン
i) H2
医薬用途について、医薬組成物としての使用を認められるためには、活性物質は所望の活性を示すだけではなく、さらに別途の要件に適合しなければならない。これらのパラメーターは、活性物質の物理化学的性質と大幅に関連する。
限定をするものではないが、これらのパラメーターの例としては、様々な環境下における出発物質の効果の安定性、医薬製剤の製造過程における安定性および最終医薬組成物内での安定性が挙げられる。従って、医薬組成物の調製に使用される医薬的活性物質は高度の安定性を有していなければならず、前記安定性は様々な環境条件下においても保障されていなければならない。これは、実際の活性物質に加えて例えば分解物質を含む医薬組成物が使用されないようにするために必須である。このような場合、医薬製剤における活性物質の含有量は、特定されたよりも少ない可能性がある。
活性物質の結晶形体は製剤の活性物質含有量の再現性に重要であるため、結晶体に存在する活性物質のいかなる多形体をも可能な限り明確にする必要がある。活性物質の様々な多形体が存在する場合には、その物質の結晶形体が、そこからその後生産される医薬製剤の中で変化しないように対処しなくてはならない。さもなければ、薬剤の再現性有効性に対して悪影響を及ぼす可能性がある。このことを背景として、わずかな多形体しか存在しない活性物質が好ましい。
剤形の選択または製造方法の選択に依存する特定の状況下において特に重要となり得る別の基準は、活性物質の溶解度である。例えば医薬溶液が調製された場合(例えば注入用に)、活性物質は生理学的に許容される溶媒に十分に溶解することが必須である。経口摂取される薬剤についても、活性物質が十分に溶解することが重要である。
この問題は、4-[(3-クロロ-4-フルオロフェニル)アミノ]-6-{[4-(N,N-ジメチルアミノ)-1-オキソ-2-ブテン-1-イル]アミノ}-7-((S)-テトラヒドロフラン-3-イルオキシ)-キナゾリンジマレアートにより解決される。
4-[(3-クロロ-4-フルオロフェニル)アミノ]-6-{[4-(N,N-ジメチルアミノ)-1-オキソ-2-ブテン-1-イル]アミノ}-7-((S)-テトラヒドロフラン-3-イルオキシ)-キナゾリンジマレアートの融点は178℃である(図2に示す熱分析を参照されたい)。結晶の4-[(3-クロロ-4-フルオロフェニル)アミノ]-6-{[4-(N,N-ジメチルアミノ)-1-オキソ-2-ブテン-1-イル]アミノ}-7-((S)-テトラヒドロフラン-3-イルオキシ)-キナゾリンジマレアートを、粉末X-線回析によりさらに分析した。得られたダイアグラムを図1に示す。
この分析で得られたデータを以下の表に示す:
本発明において、粉末x-線ダイアグラムは、PSD検出器およびx-線源としてCuアノードを備えたブルカー社製D8高性能回析計を使用して記録された(CuKα1 放射線, λ= 1.5418Å, 40kV, 40mA)。
以下の実施例は本発明の例証を意図するものである:
6.39kg(17.05mol)のN4-(3-クロロ-4-フルオロ-フェニル)-7-(テトラヒドロフラン-3-イルオキシ)キナゾリン-4,6-ジアミンを26.5リットルのテトラヒドロフランに加え、そして40℃において溶液Aと混合し、30℃で2時間撹拌した。この懸濁液に64リットルのtert-ブチルメチルエーテルを加え、そして20℃に冷却した後、遠心により沈殿を取り出した。それを16リットルのテトラヒドロフランと16リットルのtert-ブチルメチルエーテルとの混合物、次いで32リットルの水で洗浄し、50℃で乾燥させた。
収量:白色結晶6.58kg(69.8%)、含有量:HPLC 99.1 Fl%
4.55kg(68.06mol)の水酸化カリウムを23.5リットルの水に溶解し、-5℃に冷却した。この溶液を溶液Cと表す。
5.88kg(10.63mol)のジエチル((4-(3-クロロ-4-フルオロ-フェニルアミノ)-7-(テトラヒドロフラン-3-イルオキシ)-キナゾリン-6-イルカルバモイル)-メチル)-ホスホナートと0.45kgの塩化リチウム(10.63mol)を23.5リットルのテトラヒドロフランに加え、-7℃に冷却した。冷溶液Cを10分以内で加えた。次いで-7℃において溶液Bを1時間以内で加えた。-5℃でさらに1時間撹拌した後、反応混合物を20℃に加熱し、15リットルの水と混合した。3℃に冷却した後、懸濁液を吸引濾過し、沈殿を水で洗浄し、乾燥させた。収量:5.21kgのクルード生成物, 100%, 水分含有量:6.7%
前記クルード生成物の結晶化は酢酸ブチル/メチルシクロヘキサンを使用して行った。
収量:78%純度HPLC 99.4 Fl%, 水分含有量 5.4%
(E)-4-ジメチルアミノ-ブタ-2-エン酸-(4-(3-クロロ-4-フルオロ-フェニルアミノ)-7-((S)-テトラヒドロフラン-3-イルオキシ)-キナゾリン-6-イル)-アミドジマレアート
6.0kg(12.35mol)の(E)-4-ジメチルアミノ-ブタ-2-エン酸-(4-(3-クロロ-4-フルオロ-フェニルアミノ)-7-((S)-テトラヒドロフラン-3-イルオキシ)-キナゾリン-6-イル)-アミドを84リットルのエタノールに加え、70℃に加熱し、そして、36リットルのエタノール中の2.94kg(25.31mol)のマレイン酸の溶液と混合した。結晶化が起こった後、まず混合物を20℃に冷却して2時間撹拌し、次いで0℃で3時間撹拌した。沈殿を吸引濾過し、19リットルのエタノールで洗浄し、40℃で減圧乾燥させた。
収量:8.11kg(91.5%)
融点:178℃
1H-NMR (CD3OD):δ= 2.47 + 2.27 (m+m, 2H)、2.96 (s, 6H)、4.03 (m, 2H)、4.07 + 3.92 (m+m, 2H)、4.18 + 4.03 (m+m, 2H)、5.32 (m, 1H)、6.26 (s, 4H)、6.80 (m, 1H)、6.99 (m, 1H)、7.27(s, 1H)、7.30 (t, 1H)、7.66 (m, 1H)、7.96 (dd, 1H)、8.62 (s, 1H)、9.07 (s, 1H) ppm
Claims (7)
- 以下の合成工程を含む、4-[(3-クロロ-4-フルオロフェニル)アミノ]-6-{[4-(N,N-ジメチルアミノ)-1-オキソ-2-ブテン-1-イル]アミノ}-7-((S)-テトラヒドロフラン-3-イルオキシ)-キナゾリンの調製方法:
a) N4-(3-クロロ-4-フルオロ-フェニル)-7-(テトラヒドロフラン-3-イルオキシ)キナゾリン-4,6-ジアミンを、適切な活性化剤による対応する活性化の後に、適切な溶媒中で、ジ-(C 1-4 -アルキル)-ホスホノ酢酸と反応させる工程、および、
b) 得られたジアルキルエステル {[4-(3-クロロ-4-フルオロ-フェニルアミノ)-7-((S)-テトラヒドロフラン-3-イルオキシ)-キナゾリン-6-イルカルバモイル]-メチル}-ホスホナートを、適切な有機若しくは無機塩基を使用して、対応する(ジメチルアミノ)-アセトアルデヒド-ジアルキルアセタールから現場で調製されたアルデヒドと反応させる工程。 - 工程a)において、溶媒としてジエチルホスホノ酢酸が使用される、請求項2に記載の方法。
- 工程a)において、活性化剤として1,1-カルボニルジイミダゾール、1,1-カルボニルジトリアゾールまたはプロパンホスホン酸無水物が使用される、請求項2または3に記載の方法。
- 工程a)において、活性化剤として1,1-カルボニルジイミダゾールが使用される、請求項3に記載の方法。
- 工程b)において、塩基としてDBU(1,5-ジアザビシクロ[4.3.0]ノン-5-エン)、水酸化ナトリウムまたは水酸化カリウムが使用される、請求項1または2に記載の方法。
- 工程b)において、塩基として水酸化カリウムが使用される、請求項6に記載の方法。
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