WO2016100652A2 - Process for the preparation of a diarylthiohydantoin compound - Google Patents
Process for the preparation of a diarylthiohydantoin compound Download PDFInfo
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- WO2016100652A2 WO2016100652A2 PCT/US2015/066356 US2015066356W WO2016100652A2 WO 2016100652 A2 WO2016100652 A2 WO 2016100652A2 US 2015066356 W US2015066356 W US 2015066356W WO 2016100652 A2 WO2016100652 A2 WO 2016100652A2
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 185
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 53
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 51
- 239000003960 organic solvent Substances 0.000 claims description 40
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 38
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 claims description 36
- 239000000203 mixture Substances 0.000 claims description 35
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 claims description 30
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 29
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 25
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 25
- GQHTUMJGOHRCHB-UHFFFAOYSA-N 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine Chemical compound C1CCCCN2CCCN=C21 GQHTUMJGOHRCHB-UHFFFAOYSA-N 0.000 claims description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 claims description 21
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical group CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 20
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 19
- 229960000549 4-dimethylaminophenol Drugs 0.000 claims description 18
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 150000007530 organic bases Chemical class 0.000 claims description 15
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 claims description 14
- 230000003213 activating effect Effects 0.000 claims description 14
- 125000002813 thiocarbonyl group Chemical group *C(*)=S 0.000 claims description 14
- 239000003054 catalyst Substances 0.000 claims description 11
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 claims description 11
- KOSYAAIZOGNATQ-UHFFFAOYSA-N o-phenyl chloromethanethioate Chemical compound ClC(=S)OC1=CC=CC=C1 KOSYAAIZOGNATQ-UHFFFAOYSA-N 0.000 claims description 11
- 235000011056 potassium acetate Nutrition 0.000 claims description 11
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 9
- 229910021589 Copper(I) bromide Inorganic materials 0.000 claims description 9
- -1 TBD Chemical compound 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 9
- NKNDPYCGAZPOFS-UHFFFAOYSA-M copper(i) bromide Chemical compound Br[Cu] NKNDPYCGAZPOFS-UHFFFAOYSA-M 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 9
- PAQZWJGSJMLPMG-UHFFFAOYSA-N 2,4,6-tripropyl-1,3,5,2$l^{5},4$l^{5},6$l^{5}-trioxatriphosphinane 2,4,6-trioxide Chemical compound CCCP1(=O)OP(=O)(CCC)OP(=O)(CCC)O1 PAQZWJGSJMLPMG-UHFFFAOYSA-N 0.000 claims description 8
- AOIBEJROTGNTND-UHFFFAOYSA-N 5-isocyanato-3-(trifluoromethyl)pyridine-2-carbonitrile Chemical compound N(=C=O)C=1C=C(C(=NC=1)C#N)C(F)(F)F AOIBEJROTGNTND-UHFFFAOYSA-N 0.000 claims description 8
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 claims description 8
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropyl acetate Chemical compound CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 claims description 8
- 239000008096 xylene Substances 0.000 claims description 8
- JWUJQDFVADABEY-UHFFFAOYSA-N 2-methyltetrahydrofuran Chemical compound CC1CCCO1 JWUJQDFVADABEY-UHFFFAOYSA-N 0.000 claims description 7
- 229910021591 Copper(I) chloride Inorganic materials 0.000 claims description 7
- 229910021595 Copper(I) iodide Inorganic materials 0.000 claims description 7
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 claims description 7
- LSXDOTMGLUJQCM-UHFFFAOYSA-M copper(i) iodide Chemical compound I[Cu] LSXDOTMGLUJQCM-UHFFFAOYSA-M 0.000 claims description 7
- 235000019439 ethyl acetate Nutrition 0.000 claims description 7
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 7
- 239000011541 reaction mixture Substances 0.000 claims description 7
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 claims description 7
- 150000003738 xylenes Chemical class 0.000 claims description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 6
- GSNUFIFRDBKVIE-UHFFFAOYSA-N DMF Natural products CC1=CC=C(C)O1 GSNUFIFRDBKVIE-UHFFFAOYSA-N 0.000 claims description 6
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims description 6
- 150000001408 amides Chemical class 0.000 claims description 6
- 239000003153 chemical reaction reagent Substances 0.000 claims description 6
- 150000001879 copper Chemical class 0.000 claims description 6
- RFKZUAOAYVHBOY-UHFFFAOYSA-M copper(1+);acetate Chemical compound [Cu+].CC([O-])=O RFKZUAOAYVHBOY-UHFFFAOYSA-M 0.000 claims description 6
- 229940045803 cuprous chloride Drugs 0.000 claims description 6
- 239000012973 diazabicyclooctane Substances 0.000 claims description 6
- 150000007529 inorganic bases Chemical class 0.000 claims description 6
- 239000003446 ligand Substances 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- OEBXWWBYZJNKRK-UHFFFAOYSA-N 1-methyl-2,3,4,6,7,8-hexahydropyrimido[1,2-a]pyrimidine Chemical compound C1CCN=C2N(C)CCCN21 OEBXWWBYZJNKRK-UHFFFAOYSA-N 0.000 claims description 5
- 239000000010 aprotic solvent Substances 0.000 claims description 5
- 125000001246 bromo group Chemical group Br* 0.000 claims description 5
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 claims description 5
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 5
- 125000006239 protecting group Chemical group 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 125000003944 tolyl group Chemical group 0.000 claims description 5
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 4
- GKQLYSROISKDLL-UHFFFAOYSA-N EEDQ Chemical compound C1=CC=C2N(C(=O)OCC)C(OCC)C=CC2=C1 GKQLYSROISKDLL-UHFFFAOYSA-N 0.000 claims description 4
- SPEUIVXLLWOEMJ-UHFFFAOYSA-N acetaldehyde dimethyl acetal Natural products COC(C)OC SPEUIVXLLWOEMJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000010976 amide bond formation reaction Methods 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- HCUYBXPSSCRKRF-UHFFFAOYSA-N diphosgene Chemical compound ClC(=O)OC(Cl)(Cl)Cl HCUYBXPSSCRKRF-UHFFFAOYSA-N 0.000 claims description 4
- 125000002346 iodo group Chemical group I* 0.000 claims description 4
- 239000012948 isocyanate Substances 0.000 claims description 4
- 150000002513 isocyanates Chemical class 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 4
- 230000000269 nucleophilic effect Effects 0.000 claims description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 4
- ZWZVWGITAAIFPS-UHFFFAOYSA-N thiophosgene Chemical compound ClC(Cl)=S ZWZVWGITAAIFPS-UHFFFAOYSA-N 0.000 claims description 4
- KFYRJJBUHYILSO-YFKPBYRVSA-N (2s)-2-amino-3-dimethylarsanylsulfanyl-3-methylbutanoic acid Chemical compound C[As](C)SC(C)(C)[C@@H](N)C(O)=O KFYRJJBUHYILSO-YFKPBYRVSA-N 0.000 claims description 3
- KXMMNJQMGILZDB-UHFFFAOYSA-N 1-(2-oxopyridine-1-carbothioyl)pyridin-2-one Chemical compound O=C1C=CC=CN1C(=S)N1C(=O)C=CC=C1 KXMMNJQMGILZDB-UHFFFAOYSA-N 0.000 claims description 3
- BMTZEAOGFDXDAD-UHFFFAOYSA-M 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholin-4-ium;chloride Chemical compound [Cl-].COC1=NC(OC)=NC([N+]2(C)CCOCC2)=N1 BMTZEAOGFDXDAD-UHFFFAOYSA-M 0.000 claims description 3
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical class [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- KUSNXMZPSJPTRZ-UHFFFAOYSA-N bis(2h-benzotriazol-4-yl)methanethione Chemical compound C1=CC2=NNN=C2C(C(C=2C3=NNN=C3C=CC=2)=S)=C1 KUSNXMZPSJPTRZ-UHFFFAOYSA-N 0.000 claims description 3
- RAFNCPHFRHZCPS-UHFFFAOYSA-N di(imidazol-1-yl)methanethione Chemical compound C1=CN=CN1C(=S)N1C=CN=C1 RAFNCPHFRHZCPS-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- YNESATAKKCNGOF-UHFFFAOYSA-N lithium bis(trimethylsilyl)amide Chemical compound [Li+].C[Si](C)(C)[N-][Si](C)(C)C YNESATAKKCNGOF-UHFFFAOYSA-N 0.000 claims description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 3
- UBQKCCHYAOITMY-UHFFFAOYSA-N pyridin-2-ol Chemical compound OC1=CC=CC=N1 UBQKCCHYAOITMY-UHFFFAOYSA-N 0.000 claims description 3
- UCPYLLCMEDAXFR-UHFFFAOYSA-N triphosgene Chemical compound ClC(Cl)(Cl)OC(=O)OC(Cl)(Cl)Cl UCPYLLCMEDAXFR-UHFFFAOYSA-N 0.000 claims description 3
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide Substances CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 claims description 2
- OEKATORRSPXJHE-UHFFFAOYSA-N 2-acetylcyclohexan-1-one Chemical compound CC(=O)C1CCCCC1=O OEKATORRSPXJHE-UHFFFAOYSA-N 0.000 claims description 2
- FPQQSJJWHUJYPU-UHFFFAOYSA-N 3-(dimethylamino)propyliminomethylidene-ethylazanium;chloride Chemical compound Cl.CCN=C=NCCCN(C)C FPQQSJJWHUJYPU-UHFFFAOYSA-N 0.000 claims description 2
- 229910021590 Copper(II) bromide Inorganic materials 0.000 claims description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910003206 NH4VO3 Inorganic materials 0.000 claims description 2
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 2
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 claims description 2
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 claims description 2
- 229910000024 caesium carbonate Inorganic materials 0.000 claims description 2
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Inorganic materials [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 239000007822 coupling agent Substances 0.000 claims description 2
- 239000008367 deionised water Substances 0.000 claims description 2
- 229910021641 deionized water Inorganic materials 0.000 claims description 2
- 238000010511 deprotection reaction Methods 0.000 claims description 2
- YOFNWWZZELAVRX-UHFFFAOYSA-N methanethione Chemical compound S=[CH+] YOFNWWZZELAVRX-UHFFFAOYSA-N 0.000 claims description 2
- UXCDUFKZSUBXGM-UHFFFAOYSA-N phosphoric tribromide Chemical compound BrP(Br)(Br)=O UXCDUFKZSUBXGM-UHFFFAOYSA-N 0.000 claims description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 2
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 claims description 2
- PPASLZSBLFJQEF-RKJRWTFHSA-M sodium ascorbate Substances [Na+].OC[C@@H](O)[C@H]1OC(=O)C(O)=C1[O-] PPASLZSBLFJQEF-RKJRWTFHSA-M 0.000 claims description 2
- 235000010378 sodium ascorbate Nutrition 0.000 claims description 2
- 229960005055 sodium ascorbate Drugs 0.000 claims description 2
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 2
- PPASLZSBLFJQEF-RXSVEWSESA-M sodium-L-ascorbate Chemical group [Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-] PPASLZSBLFJQEF-RXSVEWSESA-M 0.000 claims description 2
- SJRDNQOIQZOVQD-UHFFFAOYSA-M sodium;2,2-dimethylpropanoate Chemical compound [Na+].CC(C)(C)C([O-])=O SJRDNQOIQZOVQD-UHFFFAOYSA-M 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims 4
- 229960004109 potassium acetate Drugs 0.000 claims 4
- YOYAIZYFCNQIRF-UHFFFAOYSA-N 2,6-dichlorobenzonitrile Chemical compound ClC1=CC=CC(Cl)=C1C#N YOYAIZYFCNQIRF-UHFFFAOYSA-N 0.000 claims 2
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 claims 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 claims 1
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 229940093956 potassium carbonate Drugs 0.000 claims 1
- 235000011181 potassium carbonates Nutrition 0.000 claims 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 claims 1
- 238000007363 ring formation reaction Methods 0.000 claims 1
- NRTLTGGGUQIRRT-UHFFFAOYSA-N triethylazanium;bromide Chemical compound [Br-].CC[NH+](CC)CC NRTLTGGGUQIRRT-UHFFFAOYSA-N 0.000 claims 1
- 239000000543 intermediate Substances 0.000 abstract description 6
- 206010060862 Prostate cancer Diseases 0.000 abstract description 2
- 208000000236 Prostatic Neoplasms Diseases 0.000 abstract description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 14
- 125000000217 alkyl group Chemical group 0.000 description 13
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 125000003118 aryl group Chemical group 0.000 description 10
- 238000004128 high performance liquid chromatography Methods 0.000 description 9
- 238000005481 NMR spectroscopy Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- 125000004432 carbon atom Chemical group C* 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 239000012044 organic layer Substances 0.000 description 6
- 125000001424 substituent group Chemical group 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 238000005160 1H NMR spectroscopy Methods 0.000 description 4
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 4
- 0 *c(ccc(NC1(CCC1)C(Nc1cc(C(F)(F)F)c(C#N)nc1)O)c1)c1F Chemical compound *c(ccc(NC1(CCC1)C(Nc1cc(C(F)(F)F)c(C#N)nc1)O)c1)c1F 0.000 description 3
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- CABJHYPVQWSJBK-UHFFFAOYSA-N OC(C1(CCC1)NP)=O Chemical compound OC(C1(CCC1)NP)=O CABJHYPVQWSJBK-UHFFFAOYSA-N 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 125000001624 naphthyl group Chemical group 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 150000003512 tertiary amines Chemical class 0.000 description 3
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- GPJAFIWTMBDABA-UHFFFAOYSA-N CCC(C)c1c(C(F)(F)F)c(C#N)ncc1N Chemical compound CCC(C)c1c(C(F)(F)F)c(C#N)ncc1N GPJAFIWTMBDABA-UHFFFAOYSA-N 0.000 description 2
- HJBWBFZLDZWPHF-UHFFFAOYSA-N CNC(c(ccc(N(C1(CCC1)C(N1c2cc(C(F)(F)F)c(C#N)nc2)=O)C1=S)c1)c1F)=O Chemical compound CNC(c(ccc(N(C1(CCC1)C(N1c2cc(C(F)(F)F)c(C#N)nc2)=O)C1=S)c1)c1F)=O HJBWBFZLDZWPHF-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- FIZIQBBLAYFRLR-UHFFFAOYSA-N N#Cc(nc1)c(C(F)(F)F)cc1NC(C1(CCC1)NP)=O Chemical compound N#Cc(nc1)c(C(F)(F)F)cc1NC(C1(CCC1)NP)=O FIZIQBBLAYFRLR-UHFFFAOYSA-N 0.000 description 2
- IDGUNYFTVCEPGA-UHFFFAOYSA-N N#Cc(nc1)c(C(F)(F)F)cc1[N+]([O-])=O Chemical compound N#Cc(nc1)c(C(F)(F)F)cc1[N+]([O-])=O IDGUNYFTVCEPGA-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 2
- WLMSCOVORZUSNW-UHFFFAOYSA-N Nc1cc(C(F)(F)F)c(C#N)nc1 Chemical compound Nc1cc(C(F)(F)F)c(C#N)nc1 WLMSCOVORZUSNW-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- WHTGDIMWBUVWJS-UHFFFAOYSA-N [O-][N+](c(cn1)cc(C(F)(F)F)c1Br)=O Chemical compound [O-][N+](c(cn1)cc(C(F)(F)F)c1Br)=O WHTGDIMWBUVWJS-UHFFFAOYSA-N 0.000 description 2
- 125000000033 alkoxyamino group Chemical group 0.000 description 2
- 150000001409 amidines Chemical class 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 238000010533 azeotropic distillation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- XFNJVJPLKCPIBV-UHFFFAOYSA-N trimethylenediamine Chemical compound NCCCN XFNJVJPLKCPIBV-UHFFFAOYSA-N 0.000 description 2
- COIOYMYWGDAQPM-UHFFFAOYSA-N tris(2-methylphenyl)phosphane Chemical compound CC1=CC=CC=C1P(C=1C(=CC=CC=1)C)C1=CC=CC=C1C COIOYMYWGDAQPM-UHFFFAOYSA-N 0.000 description 2
- KZPYGQFFRCFCPP-UHFFFAOYSA-N 1,1'-bis(diphenylphosphino)ferrocene Chemical compound [Fe+2].C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1 KZPYGQFFRCFCPP-UHFFFAOYSA-N 0.000 description 1
- KYVBNYUBXIEUFW-UHFFFAOYSA-N 1,1,3,3-tetramethylguanidine Chemical compound CN(C)C(=N)N(C)C KYVBNYUBXIEUFW-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- UBLKEFLMHMRROI-UHFFFAOYSA-N CC(C)(C)OC(NC1(CCC1)C(Nc(cc1C(F)(F)F)cnc1C#N)=O)=O Chemical compound CC(C)(C)OC(NC1(CCC1)C(Nc(cc1C(F)(F)F)cnc1C#N)=O)=O UBLKEFLMHMRROI-UHFFFAOYSA-N 0.000 description 1
- ROVVUKFHORPDSM-UHFFFAOYSA-N CC(C)(C)OC(NC1(CCC1)C(O)=O)=O Chemical compound CC(C)(C)OC(NC1(CCC1)C(O)=O)=O ROVVUKFHORPDSM-UHFFFAOYSA-N 0.000 description 1
- KCBBUMNCDVJYDW-UHFFFAOYSA-N COC(c(ccc(N(C1(CCC1)C(N1c(cc2C(F)(F)F)cnc2C#N)=O)C1=S)c1)c1F)=O Chemical compound COC(c(ccc(N(C1(CCC1)C(N1c(cc2C(F)(F)F)cnc2C#N)=O)C1=S)c1)c1F)=O KCBBUMNCDVJYDW-UHFFFAOYSA-N 0.000 description 1
- SADUGMHGKGSOJC-UHFFFAOYSA-N COC(c(ccc(NC1(CCC1)C(Nc(cc1C(F)(F)F)cnc1C#N)=O)c1)c1F)=O Chemical compound COC(c(ccc(NC1(CCC1)C(Nc(cc1C(F)(F)F)cnc1C#N)=O)c1)c1F)=O SADUGMHGKGSOJC-UHFFFAOYSA-N 0.000 description 1
- DRSHXJFUUPIBHX-UHFFFAOYSA-N COc1ccc(cc1)N1N=CC2C=NC(Nc3cc(OC)c(OC)c(OCCCN4CCN(C)CC4)c3)=NC12 Chemical compound COc1ccc(cc1)N1N=CC2C=NC(Nc3cc(OC)c(OC)c(OCCCN4CCN(C)CC4)c3)=NC12 DRSHXJFUUPIBHX-UHFFFAOYSA-N 0.000 description 1
- UNSKLGZBNPPGOW-UHFFFAOYSA-N C[N]C(c(ccc(N(C1(CCC1)C(N1c2cc(C(F)(F)F)c(C#N)nc2)=O)C1=S)c1)c1F)=O Chemical compound C[N]C(c(ccc(N(C1(CCC1)C(N1c2cc(C(F)(F)F)c(C#N)nc2)=O)C1=S)c1)c1F)=O UNSKLGZBNPPGOW-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- FKLJPTJMIBLJAV-UHFFFAOYSA-N Compound IV Chemical compound O1N=C(C)C=C1CCCCCCCOC1=CC=C(C=2OCCN=2)C=C1 FKLJPTJMIBLJAV-UHFFFAOYSA-N 0.000 description 1
- 101000983970 Conus catus Alpha-conotoxin CIB Proteins 0.000 description 1
- 229910003953 H3PO2 Inorganic materials 0.000 description 1
- 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 1
- VBBIJJGQDMLELN-UHFFFAOYSA-N N#Cc(nc1)c(C(F)(F)F)cc1NC1OC1C1(CCC1)NP Chemical compound N#Cc(nc1)c(C(F)(F)F)cc1NC1OC1C1(CCC1)NP VBBIJJGQDMLELN-UHFFFAOYSA-N 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical group CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- TVOWJVSSBFMCFC-UHFFFAOYSA-N NC1(CCC1)C(Nc(cc1C(F)(F)F)cnc1C#N)=O Chemical compound NC1(CCC1)C(Nc(cc1C(F)(F)F)cnc1C#N)=O TVOWJVSSBFMCFC-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229910002666 PdCl2 Inorganic materials 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- BHUILUYFGJBXHQ-UHFFFAOYSA-N [O-][N+](c(cn1)cc(C(F)(F)F)c1O)=O Chemical compound [O-][N+](c(cn1)cc(C(F)(F)F)c1O)=O BHUILUYFGJBXHQ-UHFFFAOYSA-N 0.000 description 1
- WEVYAHXRMPXWCK-FIBGUPNXSA-N acetonitrile-d3 Chemical compound [2H]C([2H])([2H])C#N WEVYAHXRMPXWCK-FIBGUPNXSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000004448 alkyl carbonyl group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000000460 chlorine Chemical group 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- DEZRYPDIMOWBDS-UHFFFAOYSA-N dcm dichloromethane Chemical compound ClCCl.ClCCl DEZRYPDIMOWBDS-UHFFFAOYSA-N 0.000 description 1
- DIBHLCJAJIKHGB-UHFFFAOYSA-N dec-5-ene Chemical compound [CH2]CCCC=CCCCC DIBHLCJAJIKHGB-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- IUNMPGNGSSIWFP-UHFFFAOYSA-N dimethylaminopropylamine Chemical compound CN(C)CCCN IUNMPGNGSSIWFP-UHFFFAOYSA-N 0.000 description 1
- UXGNZZKBCMGWAZ-UHFFFAOYSA-N dimethylformamide dmf Chemical compound CN(C)C=O.CN(C)C=O UXGNZZKBCMGWAZ-UHFFFAOYSA-N 0.000 description 1
- CETRZFQIITUQQL-UHFFFAOYSA-N dmso dimethylsulfoxide Chemical compound CS(C)=O.CS(C)=O CETRZFQIITUQQL-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- BCVXHSPFUWZLGQ-UHFFFAOYSA-N mecn acetonitrile Chemical compound CC#N.CC#N BCVXHSPFUWZLGQ-UHFFFAOYSA-N 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- PEECTLLHENGOKU-UHFFFAOYSA-N n,n-dimethylpyridin-4-amine Chemical compound CN(C)C1=CC=NC=C1.CN(C)C1=CC=NC=C1 PEECTLLHENGOKU-UHFFFAOYSA-N 0.000 description 1
- WOOWBQQQJXZGIE-UHFFFAOYSA-N n-ethyl-n-propan-2-ylpropan-2-amine Chemical compound CCN(C(C)C)C(C)C.CCN(C(C)C)C(C)C WOOWBQQQJXZGIE-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- VWBWQOUWDOULQN-UHFFFAOYSA-N nmp n-methylpyrrolidone Chemical compound CN1CCCC1=O.CN1CCCC1=O VWBWQOUWDOULQN-UHFFFAOYSA-N 0.000 description 1
- 125000000369 oxido group Chemical group [*]=O 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical compound O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003586 protic polar solvent Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 125000004213 tert-butoxy group Chemical group [H]C([H])([H])C(O*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- WHRNULOCNSKMGB-UHFFFAOYSA-N tetrahydrofuran thf Chemical compound C1CCOC1.C1CCOC1 WHRNULOCNSKMGB-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- 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
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
-
- 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
- A61P13/08—Drugs for disorders of the urinary system of the prostate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
- B01J27/198—Vanadium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/04—Mixing
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/61—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Definitions
- the present invention is directed to the preparation of compound (X) and intermediates in its synthesis. More specifically, the present invention is directed to processes for the preparation of compound (X), disclosed in United States Patent No. 8,445,507, issued on May 21, 2013, which is hereby incorporated by reference in its entirety.
- Compound (X) of the present invention is currently being investigated for the treatment of prostate cancer.
- the present invention describes a process and intermediates for the preparation of such compound.
- the present invention is directed to a process for the preparation of compound (X)
- compound (XVII), wherein W is methylamino is converted to compound (X), as shown in scheme (2e), by
- alkyl refers to straight and branched carbon chains having 1 to 8 carbon atoms. Therefore, designated numbers of carbon atoms (e.g., Cj.g) refer independently to the number of carbon atoms in an alkyl moiety or to the alkyl portion of a larger alkyi-containmg substituent.
- substituent groups with multiple alkyl groups such as, (Ci-ealkyljiamino-, the C h alky! groups of the dialkyiamino may be the same or different.
- alkoxy refers to an -Q-aikyl group, wherein the term “alkyl” is as defined above.
- cycloalkyl refers to a saturated or partially saturated, monocyclic hydrocarbon ring of 3 to 8 carbon atoms. Examples of such rings include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, and cycloheptyl.
- aryl refers to an unsaturated, aromatic monocyclic or bicyclic ring of 6 to 10 carbon members. Examples of aryl rings include phenyl and naphthalenyl.
- halogen refers to fluorine, chlorine, bromine and iodine atoms.
- room temperature or “ambient temperature”, as used herein refers to a temperature in the range of from about 18 °C to about 22 °C.
- alkyl or aryl or either of their prefix roots appear in a name of a substituent (e.g., arylalkyl, alkylamino) the name is to be interpreted as including those limitations given above for "alkyl” and "aryl.”
- Designated numbers of carbon atoms e.g., Ci-Ce refer independently to the number of carbon atoms in an alkyl moiety, an aryl moiety, or in the alkyl portion of a larger substituent in which alkyl appears as its prefix root.
- the designated number of carbon atoms includes all of the independent members included within a given range specified.
- C j alkyl would include methyl, ethyl, propyl, butyl, pentyi and hexyl individually as well as sub-combinations thereof (e.g., C1.2, C1.3, CH C1.5. C 2 -6, C3.6, C4-6, C5.6, €2-5 , etc.).
- a "Ci-Ce alkylcarbonyl" substituent refers to a group of the formula:
- a compound of formula ( ⁇ -c) possesses group P, a conventional ammo protecting group such as a carbamate (-NHC0 2 R) wherein R is C 1-8 alkyl, phenyl, aryl(C 1-8 )alkyl, or the like.
- a compound of formula ( ⁇ -c) may be reacted with compound (IV) under amide-bond formation conditions in the presence of an amide coupling reagent selected from 1 ,1-carbonyldi imidazole, T3P, EDCI, DMTMM, EEDQ, or the like; in the presence of a catalyst that may be (1) an amidine such as DBU or DBN, (2) a tertiary amine such as DABCO, triethylamine, or DIPEA, (3) a guanidine such as TBD, TMG, or MTBD, or (4) a base such as NaH, OtBu, and LiHMDS, or the like; in an aprotic solvent such as toluene, MeTHF, THE, iPrOAc, or DCM; or a protic solvent such as IP A or the like; at a temperature in the range of from about 0 °C to about 50 °C; to yield the corresponding compound of formula (XII-c).
- the amide coupling agent is 1,1-carbonyldiimidazole and the catalyst is DBU.
- compound (IV) may be treated first with either phosgene or a phosgene analog selected from tnphosgene (bis(tnchloromethyl) carbonate), diphosgene (trichloromethyl chloroformate), or the like; in the presence of a tertiary amine base selected from triethylamme, ethyl diisopropylamine, or DABCQ; in an aprotic solvent selected from DCM, toluene, THF, or MeTHF; at a temperature in the range of from about -20 °C to about 50 °C; to form 5-isocyanato-3-(trifluoromethyl)picolinonitrile (IVa) as an intermediate.
- phosgene or a phosgene analog selected from tnphosgene (bis(tnchloromethyl) carbonate), diphosgene (trichloromethyl chloroformate), or the like
- a tertiary amine base selected from
- a non-nucleophilic base that is (1) an amidine such as DBU or DBN, (2) a tertiary amine such as DABCO or triethylamine, or (3) a guanidine such as TBD, TMG, or MTBD; at a temperature in the range of from about -20 °C to about 80 °C; to yield the corresponding compound of formula (XII-c).
- the amino group of a compound of formula (XII-c) may be deprotected using conventional methods such as under acidic conditions in an organic solvent such as isopropanol, toluene, MeTHF, THF, iPrOAc, DCM, IPA, water, or the like; at a temperature greater than ambient temperature; to yield the corresponding compound (XIII).
- organic solvent such as isopropanol, toluene, MeTHF, THF, iPrOAc, DCM, IPA, water, or the like
- Compound (XIII) may be reacted with a compound of formula (2c- 1) wherein X is chloro, bromo, or iodo and W is C 1-8 alkoxy or methylamino; in the presence of either (1) a Cu(0) source such as copper powder or copper sponge, or (2) a copper salt selected from cuprous chloride, cuprous iodide, cuprous bromide, cuprous acetate, or cupric bromide; in the presence of an inorganic base such as potassium acetate, potassium carbonate, cesium carbonate, CsF, sodium pivalate, or the like; in an organic solvent such as DMF, DMA, DMSO, acetonitrile, propionitrile, butyronitrile, or an alcoholic solvent such as amyl alcohol; with or without the addition of a Cu (I) salt selected from cuprous chloride, cuprous iodide, cuprous bromide, or cuprous acetate; and optionally in the presence of a ligand such as 2-
- the copper salt is cuprous bromide and the ligand is TMEDA.
- the Cu(0) source is copper powder.
- the Cu(0) source is copper sponge.
- the organic solvent is DMA.
- the organic solvent is DMSO.
- reaction of compound (XIII) with a compound of formula (2c- 1) comprises, consists of, and/or consists essentially of, a copper salt such as cuprous bromide with the ligand TMEDA; in the presence of the inorganic base potassium acetate; in an organic solvent such as DMA; at a temperature range of from about 80 °C to about 140 °C.
- reaction of compound (XIII) with a compound of formula (2c- 1) comprises, consists of, and/or consists essentially of, a Cu(0) source such as copper powder or copper sponge; in the presence of an inorganic base such as potassium acetate or sodium pivaiate; in DMSO; at a temperature in the range of from about 0 °C to about 80 °C.
- the reaction of compound (XIII) with a compound of formula (2c- 1) comprises, consists of, and/or consists essentially of, a Cu (0) source such as copper powder or copper sponge; in the presence of an inorganic base such as potassium acetate; with the addition of a copper (I) salt selected from cuprous chloride, cuprous iodide, cuprous bromide, or cuprous acetate; in an organic solvent such as DMSO; at a temperature in the range of from about 0 °C to about 80 °C.
- a Cu (0) source such as copper powder or copper sponge
- an inorganic base such as potassium acetate
- a copper (I) salt selected from cuprous chloride, cuprous iodide, cuprous bromide, or cuprous acetate
- an organic solvent such as DMSO
- the present invention further includes processes for the conversion of a compound of formula (2c-2) to compound (X), described in detail as follows.
- Compound (XVII), wherein W is methylamino may be reacted with a thiocarboiiyl source selected from ⁇ , ⁇ '-di(pyridin-2-yl)carbonothioate, l,r-thiocarbonylbis(pyridin- 2(lH)-one), di( lH-imidazol-l -yl)methanethione, thiophosgene, an aryl thionochloroformate (wherein aryl is phenyl, naphthyl, or tolyl), or thiocarbonyl bis(benzotriazole); in the presence of an activating agent selected from DMAP, NaH, or NaOH; in an organic solvent selected from DMA, DMF, toluene, DMSO, ACN, THF, DCM, EtOAc, acetone, MEK, or dioxane; optionally in the presence of an organic base selected from triethylamme or
- the thiocarbonyl source is l, -thiocarbonylbis(pyridin-2(lH)- one).
- the activating agent is DMAP
- the organic solvent is DMA.
- the thiocarbonyl source is phenyl thionochloroformate; the activating agent is DMAP; the organic base is selected from triethylamine or DIPEA; the organic solvent is DMA; and at a temperature in the range of from about -20 °C to about 80 °C.
- phenyl thionochloroformate may react with DMAP to form an isoiatable quaternary salt, compound (SI), shown below.
- the present invention is further directed to a process comprising, consists of, or consists essentially of reacting compound (XVII) with compound SI; in the presence of an organic base selected from triethylamine or DIPEA; in the organic solvent DMA; at a temperature in the range of from about -20 °C to about 80 °C; to yield the corresponding compound (X).
- a compound of formula (2c ⁇ 2B), wherein W is Ci..gaikoxy, may be reacted with a thiocarbonyl source selected from ⁇ , ⁇ '-di(pyridin-2-yl)carbonothioate, 1 , I '
- an activating agent selected from DMAP, NaH, or NaOH
- organic solvent selected from dimethylacetamide, DMF, toluene, DMSO, T
- W of a compound of formula (2c-2B) is methoxy, designated as compound (XV).
- the present invention is further directed to a process including reacting compound (2c- 2B) with compound SI; in the presence of an organic base selected from triethylamine or DIPEA; in the organic solvent DMA; at a temperature in the range of from about -20 °C to about 80 °C; to yield the corresponding compound (X).
- the compound of formula (2e) may be treated with methylamine; in an organic solvent selected from THF, DMF, DMA, ethanol, or an aqueous mixture thereof; at about ambient temperature; to yield the corresponding compound (X).
- the organic solvent is ethanol.
- reaction conditions selected from Fl to Fl I, shown in Table 1 may be used for the conversion of Cpd (2c-2) to either compound (X) or a compound of formula (2e), wherein W is methylamino or C 1-8 alkoxy, respectively.
- DMAPA thionochloroformate
- Method A A reactor was charged with 1 g of compound (XV), 1.1 g of ⁇ , ⁇ - thiocarbonylbis(pyridin-2(lH)-one), 0.56 g of DMAP and 6.2 mL of DMA. The mixture was stirred and heated to 60 C 'C for 20 h. At that time, 6 mL of EtOH was added, followed by 6 mL of water. The reaction was then cooled to 0 °C. Compound (IX) was isolated by filtration in 70 % yield. 1 H NMR (300 MHz, DMSO) ⁇ 9.23 ( s, j 1.9Hz. 1H), 8.77 ( s, j 2. I I I/.
- Method B A reactor was charged with 0.5 g of compound (XV), 0,35 g (2.5 eq) of
- Step B Preparation of Compound (X) from Compound (XVII).
- Method A A reactor was charged with 48 g of Compound ( XYH ), 52.8 g of 1, 1'- thiocarbonylbis(pyridin-2(lH)-one), 13.5 g of 4-dimethylaminopyridine and 144 mL of DMA. The mixture was stirred and heat to 90 °C for 2 h. The reaction was then cooled to 60 °C. A volume of 37 mL of HCl (6 M in isopropanoi) was added, followed by 144 mL of isopropanol and 216 raL of water. Compound (X) was isolated by filtration in 80 % yield.
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Abstract
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JP2017532725A JP6681902B2 (en) | 2014-12-19 | 2015-12-17 | Process for preparing diarylthiohydantoin compounds |
EP18170050.1A EP3372586A1 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
EP18169895.2A EP3372585B1 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
KR1020177019551A KR102586059B1 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
PL18169756T PL3372584T3 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
MDE20170208T MD3233803T2 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
ES15823875T ES2718539T3 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a compound of diaryltiohyddanine |
AU2015364537A AU2015364537B2 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
IL252843A IL252843B1 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
MEP-2019-86A ME03420B (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
EP15823875.8A EP3233803B1 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
MX2017008179A MX2017008179A (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound. |
PL15823875T PL3233803T3 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
UAA201707588A UA123201C2 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
CA2970937A CA2970937A1 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
BR112017013113-7A BR112017013113B1 (en) | 2014-12-19 | 2015-12-17 | PROCESS FOR PREPARING A DIARYLTHIHOHYDANTOIN COMPOUND |
EP18169756.6A EP3372584B9 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
EA201791390A EA201791390A1 (en) | 2014-12-19 | 2015-12-17 | METHOD FOR PREPARING DIARYLTIOHYDANTOINE COMPOUND |
NZ732766A NZ732766A (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
MA41200A MA41200B1 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
SI201530599T SI3233803T1 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
CN201580069602.5A CN107108507B (en) | 2014-12-19 | 2015-12-17 | Process for preparing diaryl thiohydantoin compounds |
SG11201704969QA SG11201704969QA (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
RS20190350A RS58454B1 (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
CN202410667649.2A CN118638097A (en) | 2014-12-19 | 2015-12-17 | Preparation of diaryl thiohydantoin Process for the preparation of ureide compounds |
LTEP15823875.8T LT3233803T (en) | 2014-12-19 | 2015-12-17 | Process for the preparation of a diarylthiohydantoin compound |
PH12017501152A PH12017501152A1 (en) | 2014-12-19 | 2017-06-19 | Process for the preparation of a diarylthiohydantoin compound |
ZA2017/04877A ZA201704877B (en) | 2014-12-19 | 2017-07-18 | Process for the preparation of a diarylthiohydantoin compound |
HRP20190540TT HRP20190540T1 (en) | 2014-12-19 | 2019-03-19 | Process for the preparation of a diarylthiohydantoin compound |
CY20191100400T CY1121684T1 (en) | 2014-12-19 | 2019-04-10 | METHOD FOR THE PREPARATION OF A DIARYLTHIOYADANTOINE COMPOUND |
CY20201101031T CY1123611T1 (en) | 2014-12-19 | 2020-11-02 | METHOD FOR THE PREPARATION OF A DIARYLTHIOYADANTOINE COMPOUND |
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CN108069869A (en) * | 2016-11-09 | 2018-05-25 | 上海医药工业研究院 | A kind of Preparation Method And Their Intermediate of Apalutamide |
WO2018136001A1 (en) * | 2017-01-18 | 2018-07-26 | Scinopharm Taiwan, Ltd. | Process for preparing apalutamide |
WO2018224423A1 (en) | 2017-06-07 | 2018-12-13 | Chiesi Farmaceutici S.P.A. | (4-(([1,2,4]triazolo[4,3-a]pyridine-6-yl)oxy)-1,2,3,4-tetrahydronaphthalen-1-yl) ureido derivatives as anti-inflammatory p38 mapk inhibitors for treating diseases of the respiratory tract |
CN107501237A (en) * | 2017-08-17 | 2017-12-22 | 上海西浦医药科技有限公司 | A kind of Apalutamide new synthetic method |
CN107501237B (en) * | 2017-08-17 | 2022-03-22 | 上海西浦医药科技有限公司 | Synthetic method of Apalutamide |
US10513504B2 (en) | 2018-03-08 | 2019-12-24 | Apotex Inc. | Processes for the preparation of apalutamide and intermediates thereof |
WO2022049265A1 (en) | 2020-09-04 | 2022-03-10 | Synthon B.V. | Improved process for preparation of apalutamide |
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