WO2004069802A1 - 2-アミノ-3-置換ピリジンの製造方法 - Google Patents
2-アミノ-3-置換ピリジンの製造方法 Download PDFInfo
- Publication number
- WO2004069802A1 WO2004069802A1 PCT/JP2004/000995 JP2004000995W WO2004069802A1 WO 2004069802 A1 WO2004069802 A1 WO 2004069802A1 JP 2004000995 W JP2004000995 W JP 2004000995W WO 2004069802 A1 WO2004069802 A1 WO 2004069802A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- copper
- production method
- catalyst
- acid
- metal
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 26
- -1 2-amino-3-substituted pyridine Chemical class 0.000 title claims description 33
- 239000003054 catalyst Substances 0.000 claims abstract description 46
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 39
- 150000001875 compounds Chemical class 0.000 claims abstract description 24
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 14
- 125000001424 substituent group Chemical group 0.000 claims abstract description 10
- 125000005843 halogen group Chemical group 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 claims description 42
- 239000010949 copper Substances 0.000 claims description 34
- 229910052802 copper Inorganic materials 0.000 claims description 34
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 33
- 150000003839 salts Chemical class 0.000 claims description 32
- ZZYXNRREDYWPLN-UHFFFAOYSA-N pyridine-2,3-diamine Chemical compound NC1=CC=CN=C1N ZZYXNRREDYWPLN-UHFFFAOYSA-N 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 16
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 16
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 10
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 10
- 239000011541 reaction mixture Substances 0.000 claims description 8
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 7
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 7
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 7
- 150000001879 copper Chemical class 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 125000005842 heteroatom Chemical group 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000004429 atom Chemical group 0.000 claims description 4
- 239000012453 solvate Substances 0.000 claims description 4
- 150000003573 thiols Chemical class 0.000 claims description 4
- 239000005751 Copper oxide Substances 0.000 claims description 3
- 229910000431 copper oxide Inorganic materials 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 239000000243 solution Substances 0.000 description 18
- 239000002253 acid Substances 0.000 description 15
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000005576 amination reaction Methods 0.000 description 6
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 6
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 6
- 239000013078 crystal Substances 0.000 description 6
- 239000003960 organic solvent Substances 0.000 description 6
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 6
- 235000019345 sodium thiosulphate Nutrition 0.000 description 6
- 239000005711 Benzoic acid Substances 0.000 description 5
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 5
- 235000010233 benzoic acid Nutrition 0.000 description 5
- 229960004365 benzoic acid Drugs 0.000 description 5
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 5
- 229940045803 cuprous chloride Drugs 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- 150000002367 halogens Chemical group 0.000 description 5
- 150000007529 inorganic bases Chemical class 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 150000007530 organic bases Chemical class 0.000 description 5
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 4
- 229940050390 benzoate Drugs 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- MEQBJJUWDCYIAB-UHFFFAOYSA-N 2-chloropyridin-3-amine Chemical compound NC1=CC=CN=C1Cl MEQBJJUWDCYIAB-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-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
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000003242 anti bacterial agent Substances 0.000 description 3
- BVNUFNLHIMVPBC-UHFFFAOYSA-N benzoic acid;pyridine-2,3-diamine Chemical compound NC1=CC=C[NH+]=C1N.[O-]C(=O)C1=CC=CC=C1 BVNUFNLHIMVPBC-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 229960004643 cupric oxide Drugs 0.000 description 3
- 150000007522 mineralic acids Chemical class 0.000 description 3
- 150000007524 organic acids Chemical class 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- HPYNZHMRTTWQTB-UHFFFAOYSA-N 2,3-dimethylpyridine Chemical compound CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 description 2
- IMRWILPUOVGIMU-UHFFFAOYSA-N 2-bromopyridine Chemical compound BrC1=CC=CC=N1 IMRWILPUOVGIMU-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 235000011054 acetic acid Nutrition 0.000 description 2
- HOPRXXXSABQWAV-UHFFFAOYSA-N anhydrous collidine Natural products CC1=CC=NC(C)=C1C HOPRXXXSABQWAV-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 2
- QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 150000003222 pyridines Chemical class 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- HHVIBTZHLRERCL-UHFFFAOYSA-N sulfonyldimethane Chemical compound CS(C)(=O)=O HHVIBTZHLRERCL-UHFFFAOYSA-N 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- QBYIENPQHBMVBV-HFEGYEGKSA-N (2R)-2-hydroxy-2-phenylacetic acid Chemical compound O[C@@H](C(O)=O)c1ccccc1.O[C@@H](C(O)=O)c1ccccc1 QBYIENPQHBMVBV-HFEGYEGKSA-N 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- KWIPUXXIFQQMKN-UHFFFAOYSA-N 2-azaniumyl-3-(4-cyanophenyl)propanoate Chemical compound OC(=O)C(N)CC1=CC=C(C#N)C=C1 KWIPUXXIFQQMKN-UHFFFAOYSA-N 0.000 description 1
- CCVNZKGBNUPYPG-UHFFFAOYSA-N 2-chloro-3-methoxypyridine Chemical compound COC1=CC=CN=C1Cl CCVNZKGBNUPYPG-UHFFFAOYSA-N 0.000 description 1
- AKCRQHGQIJBRMN-UHFFFAOYSA-N 2-chloroaniline Chemical compound NC1=CC=CC=C1Cl AKCRQHGQIJBRMN-UHFFFAOYSA-N 0.000 description 1
- RSOPTYAZDFSMTN-UHFFFAOYSA-N 2-chloropyridin-3-ol Chemical compound OC1=CC=CN=C1Cl RSOPTYAZDFSMTN-UHFFFAOYSA-N 0.000 description 1
- NRGGMCIBEHEAIL-UHFFFAOYSA-N 2-ethylpyridine Chemical compound CCC1=CC=CC=N1 NRGGMCIBEHEAIL-UHFFFAOYSA-N 0.000 description 1
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- ZZKDGABMFBCSRP-UHFFFAOYSA-N 3-ethyl-2-methylpyridine Chemical compound CCC1=CC=CN=C1C ZZKDGABMFBCSRP-UHFFFAOYSA-N 0.000 description 1
- 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 1
- QOOCOFOGYRQPPN-UHFFFAOYSA-N 5-bromo-3-nitropyridin-2-amine Chemical compound NC1=NC=C(Br)C=C1[N+]([O-])=O QOOCOFOGYRQPPN-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
- 239000005695 Ammonium acetate Substances 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010007269 Carcinogenicity Diseases 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 1
- 229910021590 Copper(II) bromide Inorganic materials 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
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- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
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- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
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- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- IWYDHOAUDWTVEP-UHFFFAOYSA-N R-2-phenyl-2-hydroxyacetic acid Natural products OC(=O)C(O)C1=CC=CC=C1 IWYDHOAUDWTVEP-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000003806 alkyl carbonyl amino group Chemical group 0.000 description 1
- 125000004448 alkyl carbonyl group Chemical group 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 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
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 235000019257 ammonium acetate Nutrition 0.000 description 1
- 229940043376 ammonium acetate Drugs 0.000 description 1
- 229940090948 ammonium benzoate Drugs 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- VZTDIZULWFCMLS-UHFFFAOYSA-N ammonium formate Chemical compound [NH4+].[O-]C=O VZTDIZULWFCMLS-UHFFFAOYSA-N 0.000 description 1
- UYJXRRSPUVSSMN-UHFFFAOYSA-P ammonium sulfide Chemical compound [NH4+].[NH4+].[S-2] UYJXRRSPUVSSMN-UHFFFAOYSA-P 0.000 description 1
- 150000001448 anilines Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- AJGPQPPJQDDCDA-UHFFFAOYSA-N azanium;hydron;oxalate Chemical compound N.OC(=O)C(O)=O AJGPQPPJQDDCDA-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000007670 carcinogenicity Effects 0.000 description 1
- 231100000260 carcinogenicity Toxicity 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical class [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- JZCCFEFSEZPSOG-UHFFFAOYSA-L copper(II) sulfate pentahydrate Chemical compound O.O.O.O.O.[Cu+2].[O-]S([O-])(=O)=O JZCCFEFSEZPSOG-UHFFFAOYSA-L 0.000 description 1
- NKNDPYCGAZPOFS-UHFFFAOYSA-M copper(i) bromide Chemical compound Br[Cu] NKNDPYCGAZPOFS-UHFFFAOYSA-M 0.000 description 1
- 229960003280 cupric chloride Drugs 0.000 description 1
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 description 1
- 229940112669 cuprous oxide Drugs 0.000 description 1
- 150000003950 cyclic amides Chemical class 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 125000006575 electron-withdrawing group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- XGALXMZZDNGYGW-UHFFFAOYSA-N ethyl n-(2-nitropyridin-3-yl)carbamate Chemical compound CCOC(=O)NC1=CC=CN=C1[N+]([O-])=O XGALXMZZDNGYGW-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229960004275 glycolic acid Drugs 0.000 description 1
- 150000002391 heterocyclic compounds 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
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 150000005232 imidazopyridines Chemical class 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- GLNWILHOFOBOFD-UHFFFAOYSA-N lithium sulfide Chemical compound [Li+].[Li+].[S-2] GLNWILHOFOBOFD-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 229940099690 malic acid Drugs 0.000 description 1
- 229960002510 mandelic acid Drugs 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 1
- PSHKMPUSSFXUIA-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine Chemical compound CN(C)C1=CC=CC=N1 PSHKMPUSSFXUIA-UHFFFAOYSA-N 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 101150009274 nhr-1 gene Proteins 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- DPLVEEXVKBWGHE-UHFFFAOYSA-N potassium sulfide Chemical compound [S-2].[K+].[K+] DPLVEEXVKBWGHE-UHFFFAOYSA-N 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- FYKFWRRURIMVCE-UHFFFAOYSA-N purin-3-amine Chemical compound NN1C=NC=C2N=CN=C12 FYKFWRRURIMVCE-UHFFFAOYSA-N 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid 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
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 description 1
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- 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
- C07D213/72—Nitrogen atoms
- C07D213/73—Unsubstituted amino or imino radicals
Definitions
- the present invention relates to 2-amimino 3-substituted pyridines (eg, 2,3-diaminopyridine) useful as synthetic intermediates such as cefm antibacterial agents and imidazopyridines, or as pharmaceutical raw materials such as organometallic complex ligands. It relates to a method for producing the salt.
- 2-amimino 3-substituted pyridines eg, 2,3-diaminopyridine
- synthetic intermediates such as cefm antibacterial agents and imidazopyridines
- pharmaceutical raw materials such as organometallic complex ligands.
- 2,3-diaminopyridine is described as a raw material of the 3-position side chain of a septum antibacterial agent (eg, Patent Document 1).
- Non-Patent Document 1 As a typical production method of 2,3-diaminopyridine, a method of synthesizing in four steps using 2-aminoviridine as a starting material is described (eg, Non-Patent Document 1). However, this method uses metals such as bromine and iron as reaction reagents, which is not desirable in terms of environment and safety, and the yield is as low as 26%, which is not a satisfactory method as an industrial method. . Further, in a production method using 3-ethoxycarbonylamino-2-nitropyridine as a starting material, nickel metal, which is concerned with carcinogenicity, is used (eg, Non-Patent Document 2).
- Non-Patent Document 3 As a method for synthesizing an aminoviridine derivative using a copper catalyst, an amination reaction between bromopyridine and ammonia is known (eg, Non-Patent Document 3).
- the amination reaction with chloro-open pyridine which is more inert than bromopyridine, has not been successful.
- this reaction for example, in the case of 2-chloro-1-5-nitropyridine having an electron-withdrawing substituent that enhances the reactivity of the chromatol group, an aminoviridine derivative is produced.
- No amination reaction with an aminochloropyridine having an electron donating substituent which weakens the reactivity of the group is described. Also, there is no description of a method for removing a water-soluble copper catalyst which has a risk of water pollution used as a reaction catalyst.
- Patent Document 1 International Publication No. 0/3 2 6 06
- Patent Document 2 Japanese Patent Application Laid-Open No. 05-33 39 2 36,
- Non-Patent Document 1 Barham (W.E.Barham), Organic Synthesis (Org. Syn), USA, Vol. 44, P 34-39 (1964)
- Non-Patent Document 2 J. W. Clark—Lewins, et al., J. Cheni. Soc., UK, P442—447 (1957)
- Non-Patent Document 3 Lang et al., Tett. Lett, USA, Vol. 42, P3251-3254 (2001) Disclosure of the invention
- R is NHR 1 N (R 1) 2 , OH, 0 R J s NH CO CH 3, SR 1 (wherein, R 1 is alkyl), a manufacturing method of claim 1, wherein the.
- the production method of the present invention is constituted or selected from the following three steps.
- the first step is to react the 3-substituted 1-2-halogenobilizine (I) with ammonia in the presence of a catalyst, preferably a copper catalyst, to form 2-
- a catalyst preferably a copper catalyst
- the second step is a method of removing copper from the reaction mixture of the first step by treating it with a sulfide compound.
- the first step is a method of reacting compound (I) with ammonia in the presence of a catalyst to produce 2-amino-1-substituted pyridine (II), preferably 2,3-diaminopyridine.
- the halogen is preferably c including fluorine, chlorine, bromine and iodine, and particularly preferably chlorine.
- the catalyst is preferably a catalyst containing a metal such as cobalt, tin, zinc, iron, aluminum, boron, copper, titanium, arsenic, thallium, nickel, chromium, rhodium, iridium, platinum, palladium, etc.
- a metal-containing catalyst is preferably a metal exhibiting a coordination property to the N atom and R of pyridine of the compound (I).
- the catalyst is preferably a catalyst containing copper (hereinafter, referred to as a copper catalyst).
- the copper catalyst includes, for example, copper salts, copper oxides, metallic copper and mixtures thereof, and further includes complex salts composed of copper salts, copper oxides, metallic copper or mixtures thereof and organic bases.
- Copper salts include cuprous chloride, cuprous bromide, cupric chloride, cupric bromide, anhydrous cupric nitrate, cupric nitrate heptahydrate, anhydrous copper sulfate and copper sulfate pentahydrate Japanese products.
- copper oxide include cuprous oxide and cupric oxide.
- copper salts particularly preferably copper halides, such as cuprous chloride (CuCl).
- CuCl cuprous chloride
- the amount of the copper catalyst to be used is generally in the range of 0.01 to 5 equivalents, preferably 0.01 to 0.5 equivalents, particularly preferably 0.1 to 0.4 equivalents, relative to compound (I). Is equivalent.
- This reaction is preferably performed in an aqueous ammonia solution, but may be performed in a polar solvent or an organic base may be added to the reaction solution.
- Ammonia used in the amination reaction includes ammonium acetate, ammonium picocarbonate, ammonium benzoate, ammonium carbonate, ammonium formate, ammonia oxalate, aqueous ammonia, and the like. And liquid ammonia.
- the ammonia is preferably ammonia water having a concentration of 1 to 50%, particularly preferably an aqueous ammonia solution having a concentration of 20 to 30%.
- the amount of ammonia to be used is generally 1 to 100 equivalents, preferably 2 to 50 equivalents, particularly preferably 3 to 30 equivalents, relative to compound (I).
- polar solvent examples include cyclic amides such as 1-methyl-1-pyrrolidinone, cyclic ureas such as 1,3-dimethyl-12-imidazolidinone, sulfoxides such as dimethyl sulfoxide, and dimethyl sulfone and sulfolane.
- ethers such as 1,4-dioxane, N, N —Dialkyl anilines such as dimethyl aniline and N, N-Jetyl aniline; heterocyclic compounds such as pyridine and quinoline; methanol, ethanol, propanol, 2-propanol, ethylene glycol, propylene glycol, Alcohols such as glycerin and water, and the like.
- the solvents can be used alone or as a mixture of two or more. The amount of the solvent is usually about 1 ml to 100 ml with respect to the compound (I) lg.
- organic base examples include pyridines such as pyridine, methylpyridine, ethylpyridine, dimethylpyridine, methylethylpyridine, getylviridine, pyridines such as trimethylpyridine, dimethylaminopyridine and 2,2-bipyridyl, triethylamine, tripropylamine and the like.
- pyridines such as trimethylpyridine, dimethylaminopyridine and 2,2-bipyridyl, triethylamine, tripropylamine and the like.
- trialkylamines such as tributylamine, N, N-dialkylanilines such as N, N-dimethylaniline and N, N-getylaniline, and liquid ammonia.
- This reaction is carried out under cooling to room temperature, but is preferably carried out under heating.
- the preferred reaction temperature is usually 30 to 250. More preferably, the temperature is from 80 to 200 ° C, and preferably from 110 to: L60 ° C.
- the reaction time is usually several hours to several tens of hours.
- This reaction may be carried out under atmospheric pressure, but is preferably carried out in a closed pressurized apparatus, and the internal pressure is usually 0.1 to 10 MPa, preferably 0.1 to 2 MPa, particularly It is preferably 0;; to 0.3 MPa.
- R is various substituents as long as it is an electron-donating substituent which exhibits coordination to the above-mentioned catalyst, preferably a metal in the catalyst.
- the atom bonded to the pyridine ring is a hetero atom that exhibits coordination to the metal in the catalyst.
- the heteroatom is selected from atoms other than hydrogen or carbon, but is preferably N, 0, S, etc., more preferably N or 0, and particularly preferably N.
- residue bonded to the hetero atom examples include hydrogen, alkyl, preferably C1 to C6 alkyl (eg, methyl, ethyl, n-propyl, t-butyl, etc.), lower alkylcarbonyl (eg, acetyl, Carbonyl) and the like.
- alkyl preferably C1 to C6 alkyl (eg, methyl, ethyl, n-propyl, t-butyl, etc.)
- lower alkylcarbonyl eg, acetyl, Carbonyl
- R is preferably an optionally substituted amino (eg, amino, NHR 1 N (R 2 (R 1 is alkyl)) (eg, methylamino, ethylamino, dimethylamino, getylamino), lower alkylcarbonylamino (example: NHC OCH 3 )), optionally substituted hydroxy (eg, 0 H, OR 1 (eg, methoxy, ethoxy)) or optionally substituted thiol (eg, thiol, SR 1 (eg, Methylthio)) It is.
- R is more preferably an optionally substituted amino, particularly preferably NH 2 . Since R is an electron donating group, naturally, for example, halogen, nitro, methyl halide and the like are excluded.
- the compound (I) as a raw material is a known compound (eg, 3-amino-2-chloropyridin, 3-hydroxy-2-chloropyridine, 3-methoxy-2-chloropyridine) or a known compound containing these. It can be easily synthesized from compounds.
- the compound (II) can be obtained by treating the reaction solution by a conventional method (concentration, extraction, separation, etc.). To obtain a higher quality compound (II), the second and third steps are preferably performed. (2nd step)
- the second step is optionally performed when a copper catalyst is used in the reaction of the first step, and is a method of removing copper from the reaction mixture as copper sulfide.
- the acid may be either an organic acid or an inorganic acid, but is preferably an inorganic acid, particularly preferably sulfuric acid.
- concentration of sulfuric acid is about 10-80%, preferably 50-70%.
- the amount of the acid used is, for example, about 1 ml to 10 ml for compound (I) 1 in the case of 64% sulfuric acid.
- the temperature at which the acid is added is usually 0 to 50 ° C, preferably 0 to 25 ° C.
- sulfide compounds such as sodium thiosulfate, sodium hydrosulfide, sodium sulfide, ammonium sulfide, potassium sulfide, lithium sulfide and hydrogen sulfide are added to the acidic mixture prepared above, and stirred for several hours to precipitate copper as copper sulfide. After that, the insoluble matter is filtered.
- sodium thiosulfate sodium hydrosulfide and hydrogen sulfide are particularly preferred, and sodium thiosulfate is particularly preferred.
- the amount of the sulfide compound used is, for example, about 1 ml to 15 ml for 1 g of the compound (1) in the case of a saturated aqueous solution of sodium thiosulfate.
- the temperature at which the sulfide compound is added is usually 0 to 40 ° C, preferably 10 to 30 ° C.
- the stirring time is usually 1 to 20 hours, depending on the state of copper sulfide precipitation.
- Copper sulfide usually refers to monovalent and divalent copper sulfides, but may include metallic copper and sulfur.
- the third step is a step of producing a salt of the compound (II) such as 2,3-diaminopyridine and a step of purifying the compound (II) using the salt.
- a salt of the compound (II) such as 2,3-diaminopyridine
- a step of purifying the compound (II) using the salt is described as an example.
- the production of the salt of 2,3-diaminopyridine is preferably performed in the first step, More preferably, a base is added to the filtrate prepared in the second step to prepare a solution having a pH of preferably 8-9.
- the base may be any of an organic base and an inorganic base, but is preferably an inorganic base, particularly preferably a 30 to 50% sodium hydroxide aqueous solution.
- the base is used in an appropriate amount. For example, if the base is a 48% aqueous sodium hydroxide solution, add an appropriate amount until the solution has a pH of 8-9.
- the temperature at which the base is added is usually 0 to 40 ° C.
- This acid addition salt may be subjected to desalting treatment as described later to convert it to 2,3-diaminopyridine, and then to another salt.
- the amount of the acid used is preferably 0.6 to 10 equivalents to 1 equivalent of the raw material 3-amino 2-chloropyridine. Particularly preferred is 0.8 to 1.4 equivalents.
- crystals are precipitated in about 10 minutes to several tens of hours, preferably several hours, at room temperature with stirring. When no precipitation occurs, the crystals may be precipitated by, for example, applying a stimulus such as ultrasonic treatment and stirring under cooling or adding a seed crystal.
- Salt binding has the advantage of good operability in the manufacturing process because of good filterability and easy separation from solvents (eg, water). Further, in a salt state at normal temperature and normal pressure, it is easy to obtain a stable and high quality product.
- 2,3-Diaminopyridine can be obtained by treating the isolated and purified acid addition salt, preferably benzoate, with a base.
- the base may be any of an inorganic base and an organic base, but is preferably an inorganic base.
- the inorganic base include sodium hydroxide, potassium hydroxide, calcium hydroxide, sodium carbonate, sodium hydrogen carbonate, and lithium carbonate. Particularly preferred is sodium hydroxide.
- 2,3-Diaminopyridine can be obtained, for example, by suspending a salt of benzoic acid in water or an organic solvent, or in an organic solvent (eg, methanol, ethanol, chloroform, dichloromethan). After dissolving in ethyl acetate and ethyl acetate (preferably ethyl acetate), a base such as sodium hydroxide is added under cooling, and the mixture is stirred for several hours to produce.
- a salt of benzoic acid in water or an organic solvent, or in an organic solvent (eg, methanol, ethanol, chloroform, dichloromethan).
- an organic solvent eg, methanol, ethanol, chloroform, dichloromethan
- a base such as sodium hydroxide
- the amount of the solvent is usually about 1 ml to 100 ml per 1 g of the salt.
- the amount of the base is preferably 1 to 10 equivalents to 1 equivalent of the salt.
- the reaction temperature is generally 0 to 40 ° C, preferably 0 to 30 ° C.
- the stirring time is usually 1 to several tens hours, preferably 1 to 2 hours.
- 2,3-Diaminopyridine is obtained by treating a base-treated solution or a concentrated solution thereof with ethers (eg, dimethyl ether, diisopropyl ether, methyl tert-butyl ether), ethyl acetate, toluene, acetonitrile, and acetone.
- ethers eg, dimethyl ether, diisopropyl ether, methyl tert-butyl ether
- ethyl acetate ethyl acetate
- toluene acetonitrile
- acetone e.g, 2,3-Diaminopyridine
- Organic or inorganic salts may precipitate, but can be removed by washing with a small amount of cold water.
- the target crystal can be obtained more efficiently.
- Compound (II) may be a solvate coordinated with any number of suitable organic solvents or water.
- the compound ( ⁇ ⁇ ) produced in 43 can be further converted to various salts by standard methods. For example, it can be crystallized as a benzoate by treating with a hydrated solvent containing benzoic acid.
- Examples of the salts of 2,3-diaminopyridine include salts with various bases and acid addition salts.
- the aqueous ammonia in the above reaction mixture was distilled off under reduced pressure, and the residue was dissolved in a 64% aqueous sulfuric acid solution (4 ml).
- a saturated aqueous sodium thiosulfate solution (3 ml) is added to the solution, and the mixture is stirred at room temperature for 2 hours.
- the present invention relates to 2-amino-3-substituted pyridines such as 2,3-diaminopyridine and the like.
- An industrially advantageous process for preparing the salts or solvates thereof is provided.
- pharmaceuticals eg, CFM antibacterial agents
- their raw materials can be industrially and efficiently produced.
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- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
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DE102009022830A1 (de) | 2008-10-24 | 2010-04-29 | Jubilant Organosys Ltd. | Verbessertes Verfahren zum Herstellen von Diaminopyridinen |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49133377A (ja) * | 1973-04-26 | 1974-12-21 | ||
JPS59122468A (ja) * | 1982-12-28 | 1984-07-14 | Toyo Soda Mfg Co Ltd | 2−メトキシ−6−メチルアミノピリジンの製造法 |
JPS61221172A (ja) * | 1985-03-23 | 1986-10-01 | デグツサ・アクチエンゲゼルシヤフト | 2‐アミノ‐3‐ニトロ‐6‐(4‐フルオロ‐ベンジルアミノ)‐ピリジンの製造法 |
JPH02139046A (ja) * | 1988-11-18 | 1990-05-29 | Daicel Chem Ind Ltd | 遷移金属触媒の分離回収方法 |
JPH05339236A (ja) * | 1992-06-05 | 1993-12-21 | Nippon Synthetic Chem Ind Co Ltd:The | 2,3−ジアミノピリジン類の製造方法 |
-
2004
- 2004-02-02 WO PCT/JP2004/000995 patent/WO2004069802A1/ja active Application Filing
- 2004-02-02 JP JP2005504814A patent/JPWO2004069802A1/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49133377A (ja) * | 1973-04-26 | 1974-12-21 | ||
JPS59122468A (ja) * | 1982-12-28 | 1984-07-14 | Toyo Soda Mfg Co Ltd | 2−メトキシ−6−メチルアミノピリジンの製造法 |
JPS61221172A (ja) * | 1985-03-23 | 1986-10-01 | デグツサ・アクチエンゲゼルシヤフト | 2‐アミノ‐3‐ニトロ‐6‐(4‐フルオロ‐ベンジルアミノ)‐ピリジンの製造法 |
JPH02139046A (ja) * | 1988-11-18 | 1990-05-29 | Daicel Chem Ind Ltd | 遷移金属触媒の分離回収方法 |
JPH05339236A (ja) * | 1992-06-05 | 1993-12-21 | Nippon Synthetic Chem Ind Co Ltd:The | 2,3−ジアミノピリジン類の製造方法 |
Non-Patent Citations (1)
Title |
---|
CLARK-LEWIS J.W. ET AL: "Methylation of 3-aminopyridines and Preparation of 2-Amino-3-methylaminopyridine and 2:3-Diaminopyridine", J. CHEM. SOC., January 1957 (1957-01-01), pages 442 - 446, XP002979793 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009022830A1 (de) | 2008-10-24 | 2010-04-29 | Jubilant Organosys Ltd. | Verbessertes Verfahren zum Herstellen von Diaminopyridinen |
DE102009022830B4 (de) * | 2008-10-24 | 2013-07-04 | Jubilant Organosys Ltd. | Verbessertes Verfahren zum Herstellen von Diaminopyridinen |
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