SK283812B6 - Spôsob prípravy substituovaných aromatických amínov - Google Patents
Spôsob prípravy substituovaných aromatických amínov Download PDFInfo
- Publication number
- SK283812B6 SK283812B6 SK1374-98A SK137498A SK283812B6 SK 283812 B6 SK283812 B6 SK 283812B6 SK 137498 A SK137498 A SK 137498A SK 283812 B6 SK283812 B6 SK 283812B6
- Authority
- SK
- Slovakia
- Prior art keywords
- complex
- hydrogen
- catalyst
- aniline
- phenyl
- Prior art date
Links
- 150000004982 aromatic amines Chemical class 0.000 title claims abstract description 14
- 238000002360 preparation method Methods 0.000 title claims description 15
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims abstract description 86
- 239000003054 catalyst Substances 0.000 claims abstract description 52
- 229910052751 metal Inorganic materials 0.000 claims abstract description 39
- 239000002184 metal Substances 0.000 claims abstract description 39
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 34
- 239000001301 oxygen Substances 0.000 claims abstract description 34
- 239000003446 ligand Substances 0.000 claims abstract description 30
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- ATGUVEKSASEFFO-UHFFFAOYSA-N p-aminodiphenylamine Chemical compound C1=CC(N)=CC=C1NC1=CC=CC=C1 ATGUVEKSASEFFO-UHFFFAOYSA-N 0.000 claims abstract description 19
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 18
- UPHDFMNLYLLXDF-UHFFFAOYSA-N iron(2+);pentacyanide Chemical compound [Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] UPHDFMNLYLLXDF-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 12
- SOBHUZYZLFQYFK-UHFFFAOYSA-K trisodium;hydroxy-[[phosphonatomethyl(phosphonomethyl)amino]methyl]phosphinate Chemical compound [Na+].[Na+].[Na+].OP(O)(=O)CN(CP(O)([O-])=O)CP([O-])([O-])=O SOBHUZYZLFQYFK-UHFFFAOYSA-K 0.000 claims abstract description 9
- 125000005270 trialkylamine group Chemical group 0.000 claims abstract description 7
- 125000005265 dialkylamine group Chemical group 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 70
- 238000006243 chemical reaction Methods 0.000 claims description 55
- 229910052739 hydrogen Inorganic materials 0.000 claims description 37
- 239000001257 hydrogen Substances 0.000 claims description 35
- 238000007254 oxidation reaction Methods 0.000 claims description 31
- 230000003647 oxidation Effects 0.000 claims description 30
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 29
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 29
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 21
- 239000011734 sodium Substances 0.000 claims description 19
- 239000007800 oxidant agent Substances 0.000 claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 17
- 238000006722 reduction reaction Methods 0.000 claims description 17
- 229910052708 sodium Inorganic materials 0.000 claims description 16
- 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 claims description 14
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 14
- 229910052763 palladium Inorganic materials 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 12
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 10
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims description 10
- 239000011541 reaction mixture Substances 0.000 claims description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- 229910052697 platinum Inorganic materials 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 claims description 6
- AOGQPLXWSUTHQB-UHFFFAOYSA-N hexyl acetate Chemical compound CCCCCCOC(C)=O AOGQPLXWSUTHQB-UHFFFAOYSA-N 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 5
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 claims description 5
- 239000010948 rhodium Substances 0.000 claims description 5
- 229910052707 ruthenium Inorganic materials 0.000 claims description 5
- 238000010531 catalytic reduction reaction Methods 0.000 claims description 4
- 229910052703 rhodium Inorganic materials 0.000 claims description 4
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 4
- TZYRSLHNPKPEFV-UHFFFAOYSA-N 2-ethyl-1-butanol Chemical compound CCC(CC)CO TZYRSLHNPKPEFV-UHFFFAOYSA-N 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- 229940072049 amyl acetate Drugs 0.000 claims description 3
- PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 claims description 3
- 239000000539 dimer Substances 0.000 claims description 3
- SHZIWNPUGXLXDT-UHFFFAOYSA-N ethyl hexanoate Chemical compound CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 claims description 3
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 3
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 3
- 125000003277 amino group Chemical group 0.000 claims description 2
- 150000001448 anilines Chemical class 0.000 claims description 2
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 2
- 229960002887 deanol Drugs 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000012736 aqueous medium Substances 0.000 claims 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
- 150000001734 carboxylic acid salts Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000002829 reductive effect Effects 0.000 abstract description 5
- 238000005984 hydrogenation reaction Methods 0.000 abstract description 4
- 150000001412 amines Chemical group 0.000 abstract description 2
- 150000003973 alkyl amines Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 20
- 239000000243 solution Substances 0.000 description 16
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000012153 distilled water Substances 0.000 description 7
- 239000002638 heterogeneous catalyst Substances 0.000 description 7
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 238000004817 gas chromatography Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 5
- 239000000908 ammonium hydroxide Substances 0.000 description 5
- 239000012044 organic layer Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000004128 high performance liquid chromatography Methods 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 3
- 229940011051 isopropyl acetate Drugs 0.000 description 3
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 3
- 229910000510 noble metal Inorganic materials 0.000 description 3
- -1 sodium pentacyanoferrate (II) complexes Chemical class 0.000 description 3
- ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 2-octanone Chemical compound CCCCCCC(C)=O ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 0.000 description 2
- FFWSICBKRCICMR-UHFFFAOYSA-N 5-methyl-2-hexanone Chemical compound CC(C)CCC(C)=O FFWSICBKRCICMR-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 2
- 239000007868 Raney catalyst Substances 0.000 description 2
- 229910000564 Raney nickel Inorganic materials 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 239000008380 degradant Substances 0.000 description 2
- 229960002089 ferrous chloride Drugs 0.000 description 2
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 238000006025 oxidative dimerization reaction Methods 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- OGMPDCMTFVOHSM-UHFFFAOYSA-N trisodium;azane;iron(2+);pentacyanide Chemical compound N.[Na+].[Na+].[Na+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] OGMPDCMTFVOHSM-UHFFFAOYSA-N 0.000 description 2
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 1
- NFCPRRWCTNLGSN-UHFFFAOYSA-N 2-n-phenylbenzene-1,2-diamine Chemical compound NC1=CC=CC=C1NC1=CC=CC=C1 NFCPRRWCTNLGSN-UHFFFAOYSA-N 0.000 description 1
- FKHKSWSHWLYDOI-UHFFFAOYSA-N 2-phenylbenzene-1,4-diamine Chemical compound NC1=CC=C(N)C(C=2C=CC=CC=2)=C1 FKHKSWSHWLYDOI-UHFFFAOYSA-N 0.000 description 1
- PCEKIJIHYWPGAY-UHFFFAOYSA-N C(#N)CC(C(C#N)(C#N)C#N)(N)C#N.[Na] Chemical compound C(#N)CC(C(C#N)(C#N)C#N)(N)C#N.[Na] PCEKIJIHYWPGAY-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 241001026509 Kata Species 0.000 description 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- PBCJIPOGFJYBJE-UHFFFAOYSA-N acetonitrile;hydrate Chemical compound O.CC#N PBCJIPOGFJYBJE-UHFFFAOYSA-N 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000007630 basic procedure Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 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 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000007327 hydrogenolysis reaction Methods 0.000 description 1
- 150000004698 iron complex Chemical class 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- JJWLVOIRVHMVIS-UHFFFAOYSA-N isopropylamine Chemical compound CC(C)N JJWLVOIRVHMVIS-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000004986 phenylenediamines Chemical class 0.000 description 1
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 238000005932 reductive alkylation reaction Methods 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 238000004007 reversed phase HPLC Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 150000003385 sodium Chemical class 0.000 description 1
- CSMWJXBSXGUPGY-UHFFFAOYSA-L sodium dithionate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)S([O-])(=O)=O CSMWJXBSXGUPGY-UHFFFAOYSA-L 0.000 description 1
- 229940075931 sodium dithionate Drugs 0.000 description 1
- 229940079827 sodium hydrogen sulfite Drugs 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- JOKPITBUODAHEN-UHFFFAOYSA-N sulfanylideneplatinum Chemical compound [Pt]=S JOKPITBUODAHEN-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000006276 transfer reaction Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/60—Preparation of compounds containing amino groups bound to a carbon skeleton by condensation or addition reactions, e.g. Mannich reaction, addition of ammonia or amines to alkenes or to alkynes or addition of compounds containing an active hydrogen atom to Schiff's bases, quinone imines, or aziranes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/08—Simple or complex cyanides of metals
- C01C3/12—Simple or complex iron cyanides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/04—Sodium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/628,181 US5728882A (en) | 1996-04-04 | 1996-04-04 | Preparation of substituted aromatic amines |
| PCT/US1997/003966 WO1997037965A1 (en) | 1996-04-04 | 1997-03-13 | Preparation of substituted aromatic amines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SK137498A3 SK137498A3 (en) | 1999-03-12 |
| SK283812B6 true SK283812B6 (sk) | 2004-02-03 |
Family
ID=24517818
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK1374-98A SK283812B6 (sk) | 1996-04-04 | 1997-03-13 | Spôsob prípravy substituovaných aromatických amínov |
| SK186-2003A SK283813B6 (sk) | 1996-04-04 | 1997-03-13 | Spôsob prípravy komplexu pentakyanoaminoželeznatanu trojsodného |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK186-2003A SK283813B6 (sk) | 1996-04-04 | 1997-03-13 | Spôsob prípravy komplexu pentakyanoaminoželeznatanu trojsodného |
Country Status (20)
| Country | Link |
|---|---|
| US (2) | US5728882A (no) |
| EP (2) | EP1021393A1 (no) |
| JP (2) | JP3200441B2 (no) |
| KR (1) | KR100497955B1 (no) |
| CN (2) | CN1168699C (no) |
| AR (1) | AR006498A1 (no) |
| AU (1) | AU712906B2 (no) |
| BR (1) | BR9708481A (no) |
| CA (1) | CA2499306C (no) |
| CZ (1) | CZ294051B6 (no) |
| EA (1) | EA001708B1 (no) |
| ID (1) | ID16552A (no) |
| IL (1) | IL126294A0 (no) |
| NO (2) | NO311758B1 (no) |
| PL (2) | PL188156B1 (no) |
| SG (1) | SG87055A1 (no) |
| SK (2) | SK283812B6 (no) |
| TR (1) | TR199801985T2 (no) |
| TW (1) | TW427967B (no) |
| WO (1) | WO1997037965A1 (no) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5728882A (en) * | 1996-04-04 | 1998-03-17 | Uniroyal Chemical Company, Inc. | Preparation of substituted aromatic amines |
| US5925790A (en) * | 1997-03-13 | 1999-07-20 | Uniroyal Chemical Company, Inc. | Preparation of substituted aromatic amines |
| US6069279A (en) * | 1999-06-14 | 2000-05-30 | Simon; Mark W. | Preparation of substituted aromatic amines |
| US6229035B1 (en) | 1999-06-16 | 2001-05-08 | Uniroyal Chemical Company, Inc. | Preparation of substituted aromatic amines |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL127232C (no) * | 1963-03-12 | 1900-01-01 | ||
| GB1440767A (en) * | 1972-11-24 | 1976-06-23 | Ici Ltd | Oxidation process for the manufacture of 4-aminodiphenylamine and related higher amines |
| US4760186A (en) * | 1986-09-15 | 1988-07-26 | Monsanto Company | Preparation of substituted aromatic amines |
| JPS63165347A (ja) * | 1986-12-17 | 1988-07-08 | モンサント カンパニー | 置換芳香族アミン化合物の製造方法 |
| US5117063A (en) * | 1991-06-21 | 1992-05-26 | Monsanto Company | Method of preparing 4-aminodiphenylamine |
| US5728882A (en) * | 1996-04-04 | 1998-03-17 | Uniroyal Chemical Company, Inc. | Preparation of substituted aromatic amines |
-
1996
- 1996-04-04 US US08/628,181 patent/US5728882A/en not_active Expired - Lifetime
-
1997
- 1997-03-13 PL PL97329158A patent/PL188156B1/pl not_active IP Right Cessation
- 1997-03-13 TR TR1998/01985T patent/TR199801985T2/xx unknown
- 1997-03-13 EP EP97909033A patent/EP1021393A1/en not_active Withdrawn
- 1997-03-13 CA CA 2499306 patent/CA2499306C/en not_active Expired - Fee Related
- 1997-03-13 JP JP53620497A patent/JP3200441B2/ja not_active Expired - Fee Related
- 1997-03-13 CN CNB971941475A patent/CN1168699C/zh not_active Expired - Fee Related
- 1997-03-13 EP EP02025719A patent/EP1316531A1/en not_active Withdrawn
- 1997-03-13 EA EA199800890A patent/EA001708B1/ru not_active IP Right Cessation
- 1997-03-13 KR KR10-2004-7016795A patent/KR100497955B1/ko not_active IP Right Cessation
- 1997-03-13 CZ CZ19983212A patent/CZ294051B6/cs not_active IP Right Cessation
- 1997-03-13 SK SK1374-98A patent/SK283812B6/sk unknown
- 1997-03-13 PL PL97361695A patent/PL188191B1/pl not_active IP Right Cessation
- 1997-03-13 CN CNB001374303A patent/CN1158216C/zh not_active Expired - Fee Related
- 1997-03-13 AU AU20785/97A patent/AU712906B2/en not_active Ceased
- 1997-03-13 WO PCT/US1997/003966 patent/WO1997037965A1/en not_active Application Discontinuation
- 1997-03-13 BR BR9708481A patent/BR9708481A/pt not_active IP Right Cessation
- 1997-03-13 SK SK186-2003A patent/SK283813B6/sk unknown
- 1997-03-13 SG SG9904937A patent/SG87055A1/en unknown
- 1997-03-13 IL IL12629497A patent/IL126294A0/xx not_active IP Right Cessation
- 1997-03-19 TW TW086103411A patent/TW427967B/zh not_active IP Right Cessation
- 1997-04-03 AR ARP970101338A patent/AR006498A1/es active IP Right Grant
- 1997-04-03 ID IDP971115A patent/ID16552A/id unknown
- 1997-11-12 US US08/968,623 patent/US5858321A/en not_active Expired - Lifetime
-
1998
- 1998-10-02 NO NO19984614A patent/NO311758B1/no unknown
-
2001
- 2001-04-05 JP JP2001106962A patent/JP2001293372A/ja active Pending
- 2001-06-27 NO NO20013219A patent/NO20013219D0/no not_active Application Discontinuation
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