NO328103B1 - Fremgangsmate for fremstilling av 2-amino-4-(4-fluorfenyl)-6-alkylpyrimidin-5-karboksylater og mellomprodukter derav - Google Patents
Fremgangsmate for fremstilling av 2-amino-4-(4-fluorfenyl)-6-alkylpyrimidin-5-karboksylater og mellomprodukter derav Download PDFInfo
- Publication number
- NO328103B1 NO328103B1 NO20020163A NO20020163A NO328103B1 NO 328103 B1 NO328103 B1 NO 328103B1 NO 20020163 A NO20020163 A NO 20020163A NO 20020163 A NO20020163 A NO 20020163A NO 328103 B1 NO328103 B1 NO 328103B1
- Authority
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- Norway
- Prior art keywords
- methyl
- fluorophenyl
- reaction
- formula
- mmol
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 6
- 239000000543 intermediate Substances 0.000 title description 2
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 title 1
- 239000012467 final product Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 150000001875 compounds Chemical class 0.000 claims description 41
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 36
- 239000000203 mixture Substances 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 claims description 33
- UXBCHKIZBUCCHD-UHFFFAOYSA-N methyl 2-[amino-(4-fluorophenyl)methylidene]-4-methyl-3-oxopentanoate Chemical compound COC(=O)C(C(=O)C(C)C)=C(N)C1=CC=C(F)C=C1 UXBCHKIZBUCCHD-UHFFFAOYSA-N 0.000 claims description 28
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 17
- 239000002841 Lewis acid Substances 0.000 claims description 13
- 150000007517 lewis acids Chemical class 0.000 claims description 13
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 12
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- AEKVBBNGWBBYLL-UHFFFAOYSA-N 4-fluorobenzonitrile Chemical compound FC1=CC=C(C#N)C=C1 AEKVBBNGWBBYLL-UHFFFAOYSA-N 0.000 claims description 9
- 239000003960 organic solvent Substances 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 239000002798 polar solvent Substances 0.000 claims description 3
- KPZGRMZPZLOPBS-UHFFFAOYSA-N 1,3-dichloro-2,2-bis(chloromethyl)propane Chemical compound ClCC(CCl)(CCl)CCl KPZGRMZPZLOPBS-UHFFFAOYSA-N 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 239000012442 inert solvent Substances 0.000 claims description 2
- 239000013067 intermediate product Substances 0.000 claims description 2
- KUHQDCIMXXXANM-UHFFFAOYSA-N 2-[amino-(4-fluorophenyl)methylidene]-4-methyl-3-oxopentanoic acid Chemical class CC(C)C(=O)C(C(O)=O)=C(N)C1=CC=C(F)C=C1 KUHQDCIMXXXANM-UHFFFAOYSA-N 0.000 claims 1
- 238000011065 in-situ storage Methods 0.000 abstract description 9
- 239000002253 acid Substances 0.000 abstract description 2
- 150000002148 esters Chemical class 0.000 abstract description 2
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract description 2
- IIVUJUOJERNGQX-UHFFFAOYSA-N pyrimidine-5-carboxylic acid Chemical compound OC(=O)C1=CN=CN=C1 IIVUJUOJERNGQX-UHFFFAOYSA-N 0.000 abstract description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 54
- 239000007787 solid Substances 0.000 description 40
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 39
- 239000000243 solution Substances 0.000 description 28
- 229910000104 sodium hydride Inorganic materials 0.000 description 25
- 239000012043 crude product Substances 0.000 description 24
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 22
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 21
- 239000003921 oil Substances 0.000 description 21
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 19
- 239000012074 organic phase Substances 0.000 description 19
- 239000012312 sodium hydride Substances 0.000 description 19
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 18
- 239000000725 suspension Substances 0.000 description 17
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 16
- 238000001035 drying Methods 0.000 description 16
- QPJDMGCKMHUXFD-UHFFFAOYSA-N cyanogen chloride Chemical compound ClC#N QPJDMGCKMHUXFD-UHFFFAOYSA-N 0.000 description 14
- 238000001914 filtration Methods 0.000 description 13
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- 239000008346 aqueous phase Substances 0.000 description 12
- 238000001704 evaporation Methods 0.000 description 11
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 11
- 235000019341 magnesium sulphate Nutrition 0.000 description 11
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- -1 for example Chemical class 0.000 description 10
- BYVHIGJQQZGFPU-UHFFFAOYSA-N methyl 4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidine-5-carboxylate Chemical compound COC(=O)C1=C(C(C)C)N=C(N(C)S(C)(=O)=O)N=C1C1=CC=C(F)C=C1 BYVHIGJQQZGFPU-UHFFFAOYSA-N 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 description 9
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 9
- UHNHTTIUNATJKL-UHFFFAOYSA-N n-methylmethanesulfonamide Chemical compound CNS(C)(=O)=O UHNHTTIUNATJKL-UHFFFAOYSA-N 0.000 description 9
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 9
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 9
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 8
- 239000002585 base Substances 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- 239000011541 reaction mixture Substances 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 238000004128 high performance liquid chromatography Methods 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000005481 NMR spectroscopy Methods 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- LZMAQYXBFYTTTM-UHFFFAOYSA-N n-cyano-n-methylmethanesulfonamide Chemical compound N#CN(C)S(C)(=O)=O LZMAQYXBFYTTTM-UHFFFAOYSA-N 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 5
- 229910003074 TiCl4 Inorganic materials 0.000 description 5
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- HNNFDXWDCFCVDM-UHFFFAOYSA-N methyl 4-methyl-3-oxopentanoate Chemical compound COC(=O)CC(=O)C(C)C HNNFDXWDCFCVDM-UHFFFAOYSA-N 0.000 description 5
- CGRKYEALWSRNJS-UHFFFAOYSA-N sodium;2-methylbutan-2-olate Chemical compound [Na+].CCC(C)(C)[O-] CGRKYEALWSRNJS-UHFFFAOYSA-N 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- MJBWDEQAUQTVKK-IAGOWNOFSA-N aflatoxin M1 Chemical compound C=1([C@]2(O)C=CO[C@@H]2OC=1C=C(C1=2)OC)C=2OC(=O)C2=C1CCC2=O MJBWDEQAUQTVKK-IAGOWNOFSA-N 0.000 description 4
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 4
- 239000005457 ice water Substances 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 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 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-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
- 238000009835 boiling Methods 0.000 description 3
- 239000012230 colorless oil Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- TYISRAUZBAYPKG-UHFFFAOYSA-N ethyl 4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidine-5-carboxylate Chemical compound CCOC(=O)C1=C(C(C)C)N=C(N(C)S(C)(=O)=O)N=C1C1=CC=C(F)C=C1 TYISRAUZBAYPKG-UHFFFAOYSA-N 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000003818 flash chromatography Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- RMYXELUYVYVDAI-UHFFFAOYSA-N methyl 2-amino-4-(4-fluorophenyl)-6-propan-2-ylpyrimidine-5-carboxylate Chemical compound COC(=O)C1=C(C(C)C)N=C(N)N=C1C1=CC=C(F)C=C1 RMYXELUYVYVDAI-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- ALIOTQKCOLLPGP-UHFFFAOYSA-N 2-amino-4-(4-fluorophenyl)-6-propan-2-ylpyrimidine-5-carboxylic acid Chemical compound CC(C)C1=NC(N)=NC(C=2C=CC(F)=CC=2)=C1C(O)=O ALIOTQKCOLLPGP-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 2
- 150000008041 alkali metal carbonates Chemical class 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- ATDGTVJJHBUTRL-UHFFFAOYSA-N cyanogen bromide Chemical compound BrC#N ATDGTVJJHBUTRL-UHFFFAOYSA-N 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- JMANVNJQNLATNU-UHFFFAOYSA-N glycolonitrile Natural products N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- IWEPSGGZINUNSM-UHFFFAOYSA-N 2-sulfonyl-1h-pyrimidine Chemical compound O=S(=O)=C1N=CC=CN1 IWEPSGGZINUNSM-UHFFFAOYSA-N 0.000 description 1
- NHQDETIJWKXCTC-UHFFFAOYSA-N 3-chloroperbenzoic acid Chemical compound OOC(=O)C1=CC=CC(Cl)=C1 NHQDETIJWKXCTC-UHFFFAOYSA-N 0.000 description 1
- UOQXIWFBQSVDPP-UHFFFAOYSA-N 4-fluorobenzaldehyde Chemical compound FC1=CC=C(C=O)C=C1 UOQXIWFBQSVDPP-UHFFFAOYSA-N 0.000 description 1
- 239000012359 Methanesulfonyl chloride Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- FYJKEHKQUPSJDH-UHFFFAOYSA-N [dimethyl-(trimethylsilylamino)silyl]methane;potassium Chemical compound [K].C[Si](C)(C)N[Si](C)(C)C FYJKEHKQUPSJDH-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001339 alkali metal compounds Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 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
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- CPPKAGUPTKIMNP-UHFFFAOYSA-N cyanogen fluoride Chemical compound FC#N CPPKAGUPTKIMNP-UHFFFAOYSA-N 0.000 description 1
- WPBXOELOQKLBDF-UHFFFAOYSA-N cyanogen iodide Chemical compound IC#N WPBXOELOQKLBDF-UHFFFAOYSA-N 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- XCLDSQRVMMXWMS-UHFFFAOYSA-N ethyl 4-methyl-3-oxopentanoate Chemical compound CCOC(=O)CC(=O)C(C)C XCLDSQRVMMXWMS-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000004744 fabric Substances 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
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 229910000103 lithium hydride Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 1
- NNBBQNFHCVVQHZ-UHFFFAOYSA-N methyl carbamimidothioate;sulfuric acid Chemical compound CSC(N)=N.OS(O)(=O)=O NNBBQNFHCVVQHZ-UHFFFAOYSA-N 0.000 description 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
- HSYNUFPBJIYFLD-UHFFFAOYSA-N n-cyanomethanesulfonamide Chemical compound CS(=O)(=O)NC#N HSYNUFPBJIYFLD-UHFFFAOYSA-N 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 229910000105 potassium hydride Inorganic materials 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- ZRLVQFQTCMUIRM-UHFFFAOYSA-N potassium;2-methylbutan-2-olate Chemical compound [K+].CCC(C)(C)[O-] ZRLVQFQTCMUIRM-UHFFFAOYSA-N 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- WRIKHQLVHPKCJU-UHFFFAOYSA-N sodium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([Na])[Si](C)(C)C WRIKHQLVHPKCJU-UHFFFAOYSA-N 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- UBZYKBZMAMTNKW-UHFFFAOYSA-J titanium tetrabromide Chemical compound Br[Ti](Br)(Br)Br UBZYKBZMAMTNKW-UHFFFAOYSA-J 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/42—One nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/34—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/01—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms
- C07C311/02—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C311/03—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the sulfonamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C311/05—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the sulfonamide groups bound to hydrogen atoms or to acyclic carbon atoms to acyclic carbon atoms of hydrocarbon radicals substituted by nitrogen atoms, not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99113711 | 1999-07-13 | ||
| EP99120417 | 1999-10-14 | ||
| US18546500P | 2000-02-28 | 2000-02-28 | |
| US18537100P | 2000-02-28 | 2000-02-28 | |
| EP00106303 | 2000-03-23 | ||
| PCT/EP2000/006099 WO2001004100A1 (en) | 1999-07-13 | 2000-06-30 | Process for preparing 2-amino-4-(4-fluorphenyl)-6-alkylpyrimidine-5-carboxylate |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20020163L NO20020163L (no) | 2002-01-11 |
| NO20020163D0 NO20020163D0 (no) | 2002-01-11 |
| NO328103B1 true NO328103B1 (no) | 2009-12-07 |
Family
ID=27513029
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20020163A NO328103B1 (no) | 1999-07-13 | 2002-01-11 | Fremgangsmate for fremstilling av 2-amino-4-(4-fluorfenyl)-6-alkylpyrimidin-5-karboksylater og mellomprodukter derav |
| NO20092393A NO334937B1 (no) | 1999-07-13 | 2009-06-23 | Fremgangsmåte for fremstilling av N-cyano-N-alkylalkansulfonamider og 4-fenylpyrimidiner samt slike forbindelser |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20092393A NO334937B1 (no) | 1999-07-13 | 2009-06-23 | Fremgangsmåte for fremstilling av N-cyano-N-alkylalkansulfonamider og 4-fenylpyrimidiner samt slike forbindelser |
Country Status (17)
| Country | Link |
|---|---|
| US (3) | US6579984B1 (zh) |
| EP (1) | EP1194414B1 (zh) |
| JP (1) | JP4649813B2 (zh) |
| KR (1) | KR100649927B1 (zh) |
| CN (1) | CN1164577C (zh) |
| AT (1) | ATE307120T1 (zh) |
| AU (1) | AU6266600A (zh) |
| CA (1) | CA2378782C (zh) |
| CZ (1) | CZ304307B6 (zh) |
| DE (1) | DE60023296T2 (zh) |
| ES (1) | ES2251392T3 (zh) |
| HK (1) | HK1046682B (zh) |
| HU (1) | HU228303B1 (zh) |
| NO (2) | NO328103B1 (zh) |
| PL (1) | PL211797B1 (zh) |
| SK (1) | SK285993B6 (zh) |
| WO (1) | WO2001004100A1 (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0003305D0 (en) * | 2000-02-15 | 2000-04-05 | Zeneca Ltd | Pyrimidine derivatives |
| EP1417180B1 (en) * | 2001-07-13 | 2006-12-27 | AstraZeneca UK Limited | Preparation of aminopyrimidine compounds |
| GB0218781D0 (en) * | 2002-08-13 | 2002-09-18 | Astrazeneca Ab | Chemical process |
| AU2003288443B2 (en) | 2002-12-16 | 2007-10-25 | Astrazeneka Uk Limited | Process for the preparation of pyrimidine compounds |
| GB0428328D0 (en) * | 2004-12-24 | 2005-02-02 | Astrazeneca Uk Ltd | Chemical process |
| EP2423195A1 (en) | 2010-07-26 | 2012-02-29 | LEK Pharmaceuticals d.d. | Process for the preparation of key intermediates for the synthesis of statins or pharmaceutically acceptable salts thereof |
| US8609717B2 (en) | 2010-08-18 | 2013-12-17 | Samumed, Llc | β- and γ-diketones and γ-hydroxyketones as WNT/β-catenin signaling pathway activators |
| ES2709824T3 (es) | 2013-02-22 | 2019-04-17 | Samumed Llc | Gamma-dicetonas como activadores de la ruta de señalización Wnt/beta-catenina |
| CN103910644B (zh) * | 2014-04-21 | 2015-06-24 | 广西师范大学 | β-烯胺酮酯类化合物及其合成方法和应用 |
| RU2727039C2 (ru) | 2014-08-20 | 2020-07-17 | СЭМЬЮМЕД, ЭлЭлСи | Гамма-дикетоны для лечения и профилактики старения кожи и морщин |
| CN110483341A (zh) * | 2019-07-23 | 2019-11-22 | 上海药明康德新药开发有限公司 | 一种1-氰基-n-甲基甲磺酰胺的合成方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4013706A (en) * | 1973-11-14 | 1977-03-22 | Sucreries Du Soissonnais Et Compagnie Sucriere | Derivatives of substituted urea, acyl ureas, and sulphonyl ureas, and a process for producing the same |
| DE3717815A1 (de) | 1987-05-27 | 1988-12-15 | Bayer Ag | Fungizide mittel auf basis von substituierten cyanamiden |
| JP2648897B2 (ja) * | 1991-07-01 | 1997-09-03 | 塩野義製薬株式会社 | ピリミジン誘導体 |
| JP3197971B2 (ja) * | 1993-03-01 | 2001-08-13 | 塩野義製薬株式会社 | ５−カルボアルコキシピリミジン誘導体の合成方法 |
-
2000
- 2000-06-30 DE DE60023296T patent/DE60023296T2/de not_active Expired - Lifetime
- 2000-06-30 PL PL353058A patent/PL211797B1/pl unknown
- 2000-06-30 CN CNB008116768A patent/CN1164577C/zh not_active Expired - Lifetime
- 2000-06-30 JP JP2001509711A patent/JP4649813B2/ja not_active Expired - Lifetime
- 2000-06-30 KR KR1020027000488A patent/KR100649927B1/ko active IP Right Grant
- 2000-06-30 EP EP00949231A patent/EP1194414B1/en not_active Expired - Lifetime
- 2000-06-30 ES ES00949231T patent/ES2251392T3/es not_active Expired - Lifetime
- 2000-06-30 HU HU0202006A patent/HU228303B1/hu not_active IP Right Cessation
- 2000-06-30 CZ CZ2002-61A patent/CZ304307B6/cs not_active IP Right Cessation
- 2000-06-30 WO PCT/EP2000/006099 patent/WO2001004100A1/en active IP Right Grant
- 2000-06-30 AU AU62666/00A patent/AU6266600A/en not_active Abandoned
- 2000-06-30 AT AT00949231T patent/ATE307120T1/de active
- 2000-06-30 SK SK22-2002A patent/SK285993B6/sk not_active IP Right Cessation
- 2000-06-30 CA CA002378782A patent/CA2378782C/en not_active Expired - Lifetime
- 2000-06-30 US US10/030,077 patent/US6579984B1/en not_active Expired - Lifetime
-
2002
- 2002-01-11 NO NO20020163A patent/NO328103B1/no not_active IP Right Cessation
- 2002-11-13 HK HK02108215.0A patent/HK1046682B/zh not_active IP Right Cessation
-
2003
- 2003-05-23 US US10/443,797 patent/US6710178B2/en not_active Expired - Lifetime
-
2004
- 2004-03-23 US US10/806,315 patent/US6984757B2/en not_active Expired - Lifetime
-
2009
- 2009-06-23 NO NO20092393A patent/NO334937B1/no not_active IP Right Cessation
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| Date | Code | Title | Description |
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| MM1K | Lapsed by not paying the annual fees |