JP6542222B2 - ベンゾキノリン化合物の製造方法 - Google Patents
ベンゾキノリン化合物の製造方法 Download PDFInfo
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- JP6542222B2 JP6542222B2 JP2016536571A JP2016536571A JP6542222B2 JP 6542222 B2 JP6542222 B2 JP 6542222B2 JP 2016536571 A JP2016536571 A JP 2016536571A JP 2016536571 A JP2016536571 A JP 2016536571A JP 6542222 B2 JP6542222 B2 JP 6542222B2
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- 238000000034 method Methods 0.000 title claims description 38
- -1 benzoquinoline compound Chemical class 0.000 title claims description 24
- 230000008569 process Effects 0.000 title description 4
- WZJYKHNJTSNBHV-UHFFFAOYSA-N benzoquinoline Natural products C1=CN=C2C3=CC=CC=C3C=CC2=C1 WZJYKHNJTSNBHV-UHFFFAOYSA-N 0.000 title description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 76
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
- 229910052805 deuterium Inorganic materials 0.000 claims description 44
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 42
- 239000000203 mixture Substances 0.000 claims description 34
- 150000003839 salts Chemical class 0.000 claims description 25
- 229960005333 tetrabenazine Drugs 0.000 claims description 18
- MKJIEFSOBYUXJB-HOCLYGCPSA-N (3S,11bS)-9,10-dimethoxy-3-isobutyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one Chemical compound C1CN2C[C@H](CC(C)C)C(=O)C[C@H]2C2=C1C=C(OC)C(OC)=C2 MKJIEFSOBYUXJB-HOCLYGCPSA-N 0.000 claims description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 125000005843 halogen group Chemical group 0.000 claims description 9
- 229910052736 halogen Inorganic materials 0.000 claims description 8
- 150000008052 alkyl sulfonates Chemical class 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 4
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 claims description 3
- 125000005910 alkyl carbonate group Chemical group 0.000 claims description 3
- 150000008051 alkyl sulfates Chemical class 0.000 claims description 3
- 125000005228 aryl sulfonate group Chemical group 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-O oxonium Chemical compound [OH3+] XLYOFNOQVPJJNP-UHFFFAOYSA-O 0.000 claims description 3
- 239000011877 solvent mixture Substances 0.000 claims 2
- 238000004128 high performance liquid chromatography Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 93
- 238000006243 chemical reaction Methods 0.000 description 38
- 239000002904 solvent Substances 0.000 description 37
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 31
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical group [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 30
- 239000011541 reaction mixture Substances 0.000 description 30
- 239000002585 base Substances 0.000 description 28
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 27
- 102100034333 Synaptic vesicular amine transporter Human genes 0.000 description 25
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 23
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 23
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 20
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 18
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 14
- 239000002253 acid Substances 0.000 description 14
- 229910052739 hydrogen Inorganic materials 0.000 description 14
- 239000001257 hydrogen Substances 0.000 description 14
- 238000010979 pH adjustment Methods 0.000 description 14
- 125000000217 alkyl group Chemical group 0.000 description 12
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 10
- 229940079593 drug Drugs 0.000 description 10
- 239000003814 drug Substances 0.000 description 10
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical group [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000012044 organic layer Substances 0.000 description 9
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 8
- 230000007062 hydrolysis Effects 0.000 description 8
- 238000006460 hydrolysis reaction Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000003444 phase transfer catalyst Substances 0.000 description 8
- 238000010791 quenching Methods 0.000 description 8
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical group [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 description 8
- 201000010099 disease Diseases 0.000 description 7
- 239000003112 inhibitor Substances 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 238000005481 NMR spectroscopy Methods 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 6
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 6
- 150000008041 alkali metal carbonates Chemical class 0.000 description 6
- 150000002367 halogens Chemical class 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
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 6
- 238000006467 substitution reaction Methods 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 5
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 5
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 5
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 5
- XHFGWHUWQXTGAT-UHFFFAOYSA-N dimethylamine hydrochloride Natural products CNC(C)C XHFGWHUWQXTGAT-UHFFFAOYSA-N 0.000 description 5
- IQDGSYLLQPDQDV-UHFFFAOYSA-N dimethylazanium;chloride Chemical group Cl.CNC IQDGSYLLQPDQDV-UHFFFAOYSA-N 0.000 description 5
- 208000035475 disorder Diseases 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000706 filtrate Substances 0.000 description 5
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 5
- 229910000027 potassium carbonate Inorganic materials 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 4
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 4
- 239000012043 crude product Substances 0.000 description 4
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 4
- 125000001188 haloalkyl group Chemical group 0.000 description 4
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 4
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 239000000543 intermediate Substances 0.000 description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 4
- 230000000155 isotopic effect Effects 0.000 description 4
- 230000001404 mediated effect Effects 0.000 description 4
- 239000002207 metabolite Substances 0.000 description 4
- 229940098779 methanesulfonic acid Drugs 0.000 description 4
- DVUGVTBYGXFOFE-UHFFFAOYSA-N n-[2-(3,4-dihydroxyphenyl)ethyl]formamide Chemical compound OC1=CC=C(CCNC=O)C=C1O DVUGVTBYGXFOFE-UHFFFAOYSA-N 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 239000008194 pharmaceutical composition Substances 0.000 description 4
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 229910052722 tritium Inorganic materials 0.000 description 4
- RAXXELZNTBOGNW-UHFFFAOYSA-N 1H-imidazole Chemical compound C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- QCDJYGZCMGEQNF-UHFFFAOYSA-N 3-[(dimethylamino)methyl]-5-methylhexan-2-one Chemical compound CC(C)CC(C(C)=O)CN(C)C QCDJYGZCMGEQNF-UHFFFAOYSA-N 0.000 description 3
- 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 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 229910000102 alkali metal hydride Inorganic materials 0.000 description 3
- 150000008046 alkali metal hydrides Chemical class 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 239000012296 anti-solvent Substances 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000007810 chemical reaction solvent Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000012024 dehydrating agents Substances 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 235000019253 formic acid Nutrition 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 3
- 239000011630 iodine Substances 0.000 description 3
- 229910052740 iodine Inorganic materials 0.000 description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 150000003335 secondary amines Chemical class 0.000 description 3
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 125000005270 trialkylamine group Chemical group 0.000 description 3
- QCTKXTXHDRLVAT-UHFFFAOYSA-M (2-acetyl-4-methylpentyl)-trimethylazanium;iodide Chemical compound [I-].CC(C)CC(C(C)=O)C[N+](C)(C)C QCTKXTXHDRLVAT-UHFFFAOYSA-M 0.000 description 2
- GHYOCDFICYLMRF-UTIIJYGPSA-N (2S,3R)-N-[(2S)-3-(cyclopenten-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]propanoyl]amino]propanamide Chemical compound C1(=CCCC1)C[C@@H](C(=O)[C@@]1(OC1)C)NC([C@H]([C@@H](C1=CC=C(C=C1)OC)O)NC([C@H](C)NC(CN1CCOCC1)=O)=O)=O GHYOCDFICYLMRF-UTIIJYGPSA-N 0.000 description 2
- UNILWMWFPHPYOR-KXEYIPSPSA-M 1-[6-[2-[3-[3-[3-[2-[2-[3-[[2-[2-[[(2r)-1-[[2-[[(2r)-1-[3-[2-[2-[3-[[2-(2-amino-2-oxoethoxy)acetyl]amino]propoxy]ethoxy]ethoxy]propylamino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-[(2r)-2,3-di(hexadecanoyloxy)propyl]sulfanyl-1-oxopropan-2-yl Chemical compound O=C1C(SCCC(=O)NCCCOCCOCCOCCCNC(=O)COCC(=O)N[C@@H](CSC[C@@H](COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NCC(=O)N[C@H](CO)C(=O)NCCCOCCOCCOCCCNC(=O)COCC(N)=O)CC(=O)N1CCNC(=O)CCCCCN\1C2=CC=C(S([O-])(=O)=O)C=C2CC/1=C/C=C/C=C/C1=[N+](CC)C2=CC=C(S([O-])(=O)=O)C=C2C1 UNILWMWFPHPYOR-KXEYIPSPSA-M 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
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- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 description 2
- QCXJEYYXVJIFCE-UHFFFAOYSA-N 4-acetamidobenzoic acid Chemical compound CC(=O)NC1=CC=C(C(O)=O)C=C1 QCXJEYYXVJIFCE-UHFFFAOYSA-N 0.000 description 2
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 206010008748 Chorea Diseases 0.000 description 2
- CTENFNNZBMHDDG-UHFFFAOYSA-N Dopamine hydrochloride Chemical compound Cl.NCCC1=CC=C(O)C(O)=C1 CTENFNNZBMHDDG-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
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- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 2
- 208000023105 Huntington disease Diseases 0.000 description 2
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 2
- 239000005639 Lauric acid Substances 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- QIAFMBKCNZACKA-UHFFFAOYSA-N N-benzoylglycine Chemical compound OC(=O)CNC(=O)C1=CC=CC=C1 QIAFMBKCNZACKA-UHFFFAOYSA-N 0.000 description 2
- MBBZMMPHUWSWHV-BDVNFPICSA-N N-methylglucamine Chemical compound CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO MBBZMMPHUWSWHV-BDVNFPICSA-N 0.000 description 2
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
- C07B59/001—Acyclic or carbocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
- C07B59/002—Heterocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C221/00—Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C223/00—Compounds containing amino and —CHO groups bound to the same carbon skeleton
- C07C223/02—Compounds containing amino and —CHO groups bound to the same carbon skeleton having amino groups bound to acyclic carbon atoms of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
- C07C233/17—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/18—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
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Description
テトラベナジンは、VMAT2阻害剤である。テトラベナジンの炭素-水素結合には、水素同位体の天然に存在する分布、すなわち、1Hもしくはプロチウム(約99.9844%)、2Hもしくは重水素(約0.0156%)、及び3Hもしくはトリチウム(1018プロチウム元素につき約0.5から67の範囲のトリチウム原子)が含まれる。重水素取り込みレベルの増加は、天然に存在するレベルの重水素を有するテトラベナジンと比較して、テトラベナジンの薬物動態、薬理学的、及び/または毒物学的プロファイルに影響を与えうる、検出可能な重水素速度論的同位体効果(DKIE)を生み出しうる。
式II:
ここで、
R7-R12及びR15は、水素及び重水素から成る群より個別に選択され、
Y1は、いずれが任意に置換されていても良い、アセトキシ、アルコキシ、ハロゲン、ハロアルコキシ、ペルハロアルコキシ、ヘテロアルコキシ、及びアリールオキシから成る群より選択される、方法が開示される。
式IV:
ここで、
R1-R12及びR15は、水素及び重水素から成る群より個別に選択され、
Y2は、いずれが任意に置換されていても良い、ハロゲン、アルキルサルフェート、アルキルスルホネート、ハロスルホネート、ペルハロアルキルスルホネート、アリールスルホネート、アルキルアリールスルホネート、ジアルキルオキソニウム、アルキルホスフェート、及びアルキルカーボネートから成る群より選択される方法である。
式VI:
クエンチ溶媒及び貧溶媒を反応混合物に添加する第二工程;及び
式VIIの化合物の塩を反応混合物から単離する第三工程を含み、
ここで、R1-R12及びR15は、水素及び重水素から成る群より個別に選択される方法である。
式VIIの化合物を一つ以上の溶媒と混合する第一工程;
式VIIの化合物の塩を混合物から濾過する第二工程
を含み、
ここで、
R1-R12及びR15は、水素及び重水素から成る群より個別に選択される方法である。
式VII:
ここで、
R1-R27は、水素及び重水素から成る群より個別に選択され、
Xは、いずれが任意に置換されていても良い、ハロゲン、アルキルサルフェート、アルキルスルホネート、ハロスルホネート、ペルハロアルキルスルホネート、アリールスルホネート、アルキルアリールスルホネート、ジアルキルオキソニウム、アルキルホスフェート、及びアルキルカーボネートから成る群より選択される方法である。
式X:
酸の添加により反応混合物のpHを調節する第二工程;
ジメチルアミンまたはその塩及びホルムアルデヒド等価物を反応混合物に添加する第三工程;
酸の添加により反応混合物のpHを低下させる第四工程;
塩基の添加により反応混合物のpHを上昇させる第五工程;
ジメチルアミンまたはその塩を反応混合物に添加する第六工程;
を含み、
ここで、R16-R27は、水素及び重水素から成る群より個別に選択される方法である。
同位体水素は、本明細書中に開示される通り、重水素化試薬を利用し、取り込み速度が予め決定されている合成技術によって;且つ/または、取り込み速度が平衡条件によって決定され、反応条件によって非常にばらつきがあって良い交換技術によって、化合物中に取り込むことができる。トリチウムまたは重水素が、既知の同位体含量のトリチウム化または重水素化試薬によって直接且つ特異的に導入される合成技術は、高度に多量のトリチウムまたは重水素をもたらし得るが、必要とされる化学によって制限されうる。これに対して、交換技術は、より低率のトリチウムまたは重水素の取り込みをもたらしてよく、同位体はしばしば分子上の多数に部位に分布する。
N-(2-(3,4-ジヒドロキシ-フェニル)-エチル)-ホルムアミド):ドーパミン塩酸塩(250.0g、1.323mol、1.0当量)を25-30℃にてギ酸エチル(2.5L、10.0容量)中に懸濁させた。懸濁液を10-15℃に冷却し、同じ温度を維持しながらナトリウムtert-ブトキシド(202g、2.12mol、1.60当量)を少量ずつ添加した。反応混合物を50-55℃に12時間に亘って加温し、減圧下で濃縮した。残渣に水(125mL、0.5容量)を添加し、15分間に亘り撹拌した。揮発性有機溶媒を真空下で蒸留したところ、生成物が沈降した。懸濁液を25-30℃に冷却して精製水(125mL、0.5容量)を添加した。固形物を濾過し、水(125mL、0.25容量)で洗浄し、55-60℃の熱風オーブン中で8時間に亘って乾燥させて、表題化合物を褐色粉末として得た(203g、収率84.5%)。
1Η NMR (300 MHz, CDCl3), δ 8.72 (s, broad, 2H), 7.96 (s, 1H), 6.548-6.630 (dd, 2H, J = 8.1), 6.407-6.441 (d, 1H, J = 2.1), 3.169-3.237 (q, 2H, J = 6.9), 2.485-2.535 (t, 2H, J = 7.8); LC-MS: m/z = 181.92(MH)+.
d6-N-(2-(3,4-ジメトキシ-フェニル)-エチル)-ホルムアミド:N-(2-(3,4-ジヒドロキシ-フェニル)-エチル)-ホルムアミド(190g、1.049mol、1.00当量)を、アセトン(1.52L、8.0容量)と共に仕込み、次いでK2CO3(434g、3.149mol、3.00当量)を25-30°Cで加えた。CD3I(334g、2.309mol、2.20当量)を、反応混合物に、1時間かけて25-30℃で添加した。反応温度を25-30℃に36時間に亘って維持した。反応物を濾過し、濾液を減圧下で蒸留し、粗製生成物をジクロロメタン(1.14L、6.0容量)と水(760mL、4.0容量)とに分配した。層を分離し、有機層をNaOHの3%水溶液で二度(2x760mL、2x4.0容量)、次いで水で(760mL、4.0容量)洗浄した。有機層を減圧下で蒸留して158gの粗製d6-N-(2(3,4-ジメトキシ-フェニル)-エチル)-ホルムアミドを得た。
d6-6,7-ジメトキシ-3,4-ジヒドロイソキノリン塩酸塩:工程1による粗製d6-N-(2-(3,4-ジメトキシ-フェニル)-エチル)-ホルムアミド(158g、0.734mol、1.00当量)に、アセトニトリル(316mL、2.0容量)を添加し、次いでPOCl3(202g、1.322mol、1.80当量)を10-15℃にて添加した。反応混合物を2時間に亘って加熱還流させた後、25-35℃に冷却した。この温度を12時間に亘って維持した後、n-ブタノール(255mL、2.79mol、3.8当量)及びメチル-tert-ブチルエーテル(1.26L、8.0容量)でクエンチした。沈降した反応物を濾過し、酢酸エチル(632mL、4.0容量)で洗浄し、真空下で乾燥させた。粗製生成物をMTBE中10%のメタノール(944mL、8.0容量)中のスラリーとすることによりさらに精製したところ、乾燥後に橙褐色の生成物を得た(108g、収率44.0%)。
1Η NMR (300 MHz, CDCl3), δ 14.456 (br s, 1H), 9.105-9.133 (d, 1H, J = 8.4), 7.497 (s, 1H), 6.806 (s, 1H), 3.951-4.000 (t, 2H, J = 7.5), 3.089-3.144 (t, 2H, J = 8.4); LC-MS : m/z = 198.06 (MH)+.
d6-6,7ジメトキシ-3,4-ジヒドロイソキノリン塩酸塩の純度を改善するために、様々な精製方法が試みられてきた。
2-アセチル-N,N,N,4-テトラメチル-1-ペンタンアミニウムヨーダイド:3-[(ジメチルアミノ)メチル]-5-メチル-ヘキサン-2-オン(90g、0.526mol、1.00当量)を、メチルtert-ブチルエーテル(1.35L、15.0容量)と共に仕込み、0-10℃に冷却した。ヨウ化メチル(171g、1.209mol、2.3当量)を反応混合物にゆっくりと加え、25-35℃で15時間に亘って撹拌した。反応物を、35-40℃に2時間に亘って加温した。沈降した固形物を窒素下で濾過し、メチルtert-ブチルエーテル(900mL、10.0容量)で洗浄した。粗製生成物を、酢酸エチル(1.46L、10容量)中にスラリー化することによってさらに精製し、濾過して、白色固体として2-アセチルN,N,N,4-テトラメチル-1-ペンタンアミニウムヨーダイド(146 g)を得た。
(RR,SS)-1,3,4,6,7-11b-ヘキサヒドロ-9,10-ジ(メトキシ-d3)-3-(2-メチルプロピル)-2H-ベンゾ[a]キノリジン-2-オン:工程1による2-アセチル-N,N,N,4-テトラメチル-1-ペンタンアミニウムヨーダイド(146g)を、d6-6,7-ジメトキシ-3,4-ジヒドロイソキノリン塩酸塩(90g、0.385mol、1.00当量)、メタノール(405mL、4.5容量)、及び水(135mL、1.5容量)を含有する懸濁液に25-30℃にて加えた。反応混合物にK2CO3(54g、0.385mol、1.00当量)を25-30℃で加え、40-45℃にて30時間に亘って撹拌した。反応混合物を冷却し、水(270mL、3.0容量)を添加した。反応物を濾過し、固形物を水(270mL、3.0容量)で洗浄し、オーブンで12時間に亘って50-55℃にて乾燥させて、粗製の表題化合物を淡褐色の粉末として得た(100g、収率80.6%)。
1Η NMR (300 MHz, CDCl3), δ 6.62 (s, 1H), 6.55 (s, 1H), 3.54 (d, 1H, J = 11.7), 3.31 (dd, 1H, J = 11.4 and 6.3), 3.11 (m, 2H), 2.92 (dd, 1H, J = 13.5 and 3.3), 2.73 (m, 2H), 2.59 (m, 2H), 2.39 (t, 1H, J = 11.7), 1.82 (m, 1H), 1.65 (m, 1H), 1.03 (m, 1H), 0.90 (m, 6H); LC-MS: m/z = 324.18(MH)+.
代表的実施例:工程2からの粗製(RR,SS)-1,3,4,6,7-11b-ヘキサヒドロ-9,10-ジ(メトキシ-d3)-3-(2-メチルプロピル)-2H-ベンゾ[a]キノリジン-2-オン(90g)を、無水エタノール(540mL、6.0容量)に入れ、75-85°Cに1時間に亘って加熱した。反応物をブフナー漏斗で75-85°Cにて濾過し、濾過ケークを熱エタノール(45mL、0.5容量)で洗浄した。ろ液を4時間かけて25-30℃に冷却し、3-4時間かけて0-5℃にさらに冷却した。得られる固形物を濾過し、冷エタノール(180mL、2.0容量)で洗浄し、真空下で乾燥させて、表題化合物を淡黄色の結晶性粉末として得た(75g、収率83.3%)。
1Η NMR (300 MHz, CDCl3), δ 6.62 (s, 1H), 6.55 (s, 1H), 3.54 (d, 1H, J = 11.7), 3.31 (dd, 1H, J = 11.4 and 6.3), 3.11 (m, 2H), 2.92 (dd, 1H, J = 13.5 and 3.3), 2.73 (m, 2H), 2.59 (m, 2H), 2.39 (t, 1H, J = 11.7), 1.82 (m, 1H), 1.65 (m, 1H), 1.03 (m, 1H), 0.90 (m, 6H); LC-MS: m/z = 324.18(MH)+.
1Η NMR (300 MHz, CDCl3), δ 2.7-2.85 (m, 1H), 2.56-2.6 (m, 1H), 2.16 (s, 7H), 2.13 (s, 3H), 1.12-1.55 (m, 3H), 0.92 (d, 3H), 0.89 (d, 3H); LC-MS : m/z = 172.11(MH)+.
Claims (9)
- (RR,SS)-d6-テトラベナジンのラセミ混合物:
(RR,SS)-d6-テトラベナジンの重水素濃縮が、約10%以上であり、
d6-6,7-ジメトキシ-3,4-ジヒドロイソキノリン:
及び任意の塩基と、
水とメタノールもしくはエタノールであるアルコールとの、アルコールの水に対する割合が5:1から1:1の混合物である溶媒混合物の存在下、
約40℃から約60℃の温度で、
高性能液体クロマトグラフィーにおいて少なくとも99%のジアステレオマー純度を有する(RR,SS)-d6-テトラベナジンを、少なくとも61%の収率で生成させるために十分な時間に亘って、
反応させる工程を含む、方法。 - 前記溶媒混合物が、メタノールと水との混合物である、請求項1に記載の方法。
- 前記メタノール:水の割合が、5:1から約2:1である、請求項2に記載の方法。
- 前記d6-6,7-ジメトキシ-3,4-ジヒドロイソキノリンが、d6-6,7-ジメトキシ-3,4-ジヒドロイソキノリン塩酸塩である、d6-6,7-ジメトキシ-3,4-ジヒドロイソキノリンの塩形態である、請求項1に記載の方法。
- 塩基の存在下で行われる、請求項4に記載の方法。
- Xが、ハロゲンである、請求項1に記載の方法。
- 前記時間が、約24時間から約63時間である、請求項1に記載の方法。
- 前記温度が、約45℃から約50℃である、請求項1に記載の方法。
- 前記ジアステレオマー純度が、少なくとも99.1%である、請求項1に記載の方法。
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