ZA200404284B - Method for producing 2-halogen-pyridine-carboxylic acid amides. - Google Patents
Method for producing 2-halogen-pyridine-carboxylic acid amides. Download PDFInfo
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- ZA200404284B ZA200404284B ZA200404284A ZA200404284A ZA200404284B ZA 200404284 B ZA200404284 B ZA 200404284B ZA 200404284 A ZA200404284 A ZA 200404284A ZA 200404284 A ZA200404284 A ZA 200404284A ZA 200404284 B ZA200404284 B ZA 200404284B
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- ZA
- South Africa
- Prior art keywords
- reaction
- aromatic
- chloride
- water
- weight
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 35
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 239000003960 organic solvent Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 21
- 125000001424 substituent group Chemical group 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 14
- 125000003277 amino group Chemical group 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- 239000011877 solvent mixture Substances 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 150000004982 aromatic amines Chemical class 0.000 claims description 3
- 150000004945 aromatic hydrocarbons Chemical group 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 150000008282 halocarbons Chemical class 0.000 claims description 3
- 150000001448 anilines Chemical class 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-UHFFFAOYSA-N 0.000 claims 1
- PPMSVHGHRMETOD-UHFFFAOYSA-N 2-chloro-1h-pyridine-2-carbonyl chloride Chemical compound ClC(=O)C1(Cl)NC=CC=C1 PPMSVHGHRMETOD-UHFFFAOYSA-N 0.000 claims 1
- 239000002904 solvent Substances 0.000 description 17
- 239000002585 base Substances 0.000 description 13
- -1 acyclic ethers Chemical class 0.000 description 12
- 239000008346 aqueous phase Substances 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 239000012074 organic phase Substances 0.000 description 8
- 239000000376 reactant Substances 0.000 description 8
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 7
- 239000000417 fungicide Substances 0.000 description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 150000001805 chlorine compounds Chemical class 0.000 description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 5
- 125000000217 alkyl group Chemical group 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000000855 fungicidal effect Effects 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 125000001072 heteroaryl group Chemical group 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- JPBWZIPCMDZOPM-UHFFFAOYSA-N 2-(4-chlorophenyl)aniline Chemical compound NC1=CC=CC=C1C1=CC=C(Cl)C=C1 JPBWZIPCMDZOPM-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- TWBPWBPGNQWFSJ-UHFFFAOYSA-N 2-phenylaniline Chemical group NC1=CC=CC=C1C1=CC=CC=C1 TWBPWBPGNQWFSJ-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 3
- 125000000753 cycloalkyl group Chemical group 0.000 description 3
- 125000001188 haloalkyl group Chemical group 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- PSAYJRPASWETSH-UHFFFAOYSA-N pyridine-2-carbonyl chloride Chemical class ClC(=O)C1=CC=CC=N1 PSAYJRPASWETSH-UHFFFAOYSA-N 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 238000010626 work up procedure Methods 0.000 description 3
- RXTRRIFWCJEMEL-UHFFFAOYSA-N 2-chloropyridine-3-carbonyl chloride Chemical compound ClC(=O)C1=CC=CN=C1Cl RXTRRIFWCJEMEL-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-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
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- 125000004414 alkyl thio group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 150000004292 cyclic ethers Chemical class 0.000 description 2
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 229940052308 general anesthetics halogenated hydrocarbons Drugs 0.000 description 2
- 125000005842 heteroatom Chemical group 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000012433 hydrogen halide Substances 0.000 description 2
- 229910000039 hydrogen halide Inorganic materials 0.000 description 2
- IVSZLXZYQVIEFR-UHFFFAOYSA-N m-xylene Chemical compound CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 description 2
- 125000002950 monocyclic group Chemical group 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- HFPZCAJZSCWRBC-UHFFFAOYSA-N p-cymene Chemical compound CC(C)C1=CC=C(C)C=C1 HFPZCAJZSCWRBC-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- VDFVNEFVBPFDSB-UHFFFAOYSA-N 1,3-dioxane Chemical compound C1COCOC1 VDFVNEFVBPFDSB-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- 125000000453 2,2,2-trichloroethyl group Chemical group [H]C([H])(*)C(Cl)(Cl)Cl 0.000 description 1
- OIRYNNTWJJMYNB-UHFFFAOYSA-N 2-(4-fluorophenyl)aniline Chemical compound NC1=CC=CC=C1C1=CC=C(F)C=C1 OIRYNNTWJJMYNB-UHFFFAOYSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical group CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- HHBZZTKMMLDNDN-UHFFFAOYSA-N 2-butan-2-yloxybutane Chemical compound CCC(C)OC(C)CC HHBZZTKMMLDNDN-UHFFFAOYSA-N 0.000 description 1
- ZWLIXFUFOAUYLY-UHFFFAOYSA-N 2-chloro-N-[2-(4-chlorophenyl)phenyl]-1H-pyridine-2-carboxamide Chemical compound ClC1(NC=CC=C1)C(=O)NC1=C(C=CC=C1)C1=CC=C(C=C1)Cl ZWLIXFUFOAUYLY-UHFFFAOYSA-N 0.000 description 1
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 description 1
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- PQCVYHSKABCYON-UHFFFAOYSA-N 2-oxo-1h-pyridine-3-carboxamide Chemical compound NC(=O)C1=CC=CN=C1O PQCVYHSKABCYON-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-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
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Natural products CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 125000005073 adamantyl group Chemical group C12(CC3CC(CC(C1)C3)C2)* 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 238000010640 amide synthesis reaction Methods 0.000 description 1
- 239000000010 aprotic solvent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 125000004196 benzothienyl group Chemical group S1C(=CC2=C1C=CC=C2)* 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 125000005997 bromomethyl group Chemical group 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 125000002837 carbocyclic group Chemical group 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 125000004775 chlorodifluoromethyl group Chemical group FC(F)(Cl)* 0.000 description 1
- 229960001701 chloroform Drugs 0.000 description 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 125000004855 decalinyl group Chemical group C1(CCCC2CCCCC12)* 0.000 description 1
- 150000004816 dichlorobenzenes Chemical class 0.000 description 1
- 125000004774 dichlorofluoromethyl group Chemical group FC(Cl)(Cl)* 0.000 description 1
- 125000004772 dichloromethyl group Chemical group [H]C(Cl)(Cl)* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004446 heteroarylalkyl group Chemical group 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- NUKZAGXMHTUAFE-UHFFFAOYSA-N hexanoic acid methyl ester Natural products CCCCCC(=O)OC NUKZAGXMHTUAFE-UHFFFAOYSA-N 0.000 description 1
- DKAGJZJALZXOOV-UHFFFAOYSA-N hydrate;hydrochloride Chemical compound O.Cl DKAGJZJALZXOOV-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000001041 indolyl group Chemical group 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- GJRQTCIYDGXPES-UHFFFAOYSA-N iso-butyl acetate Natural products CC(C)COC(C)=O GJRQTCIYDGXPES-UHFFFAOYSA-N 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
- FGKJLKRYENPLQH-UHFFFAOYSA-M isocaproate Chemical compound CC(C)CCC([O-])=O FGKJLKRYENPLQH-UHFFFAOYSA-M 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- OQAGVSWESNCJJT-UHFFFAOYSA-N isovaleric acid methyl ester Natural products COC(=O)CC(C)C OQAGVSWESNCJJT-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- YKYONYBAUNKHLG-UHFFFAOYSA-N n-Propyl acetate Natural products CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 150000005002 naphthylamines Chemical class 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000002868 norbornyl group Chemical group C12(CCC(CC1)C2)* 0.000 description 1
- 239000003791 organic solvent mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- IBBMAWULFFBRKK-UHFFFAOYSA-N picolinamide Chemical compound NC(=O)C1=CC=CC=N1 IBBMAWULFFBRKK-UHFFFAOYSA-N 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 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
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000011084 recovery Methods 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
- 230000002269 spontaneous effect Effects 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
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 150000003738 xylenes Chemical class 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
- C07D213/82—Amides; Imides in position 3
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
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- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01126113 | 2001-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200404284B true ZA200404284B (en) | 2005-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200404284A ZA200404284B (en) | 2001-11-02 | 2004-06-01 | Method for producing 2-halogen-pyridine-carboxylic acid amides. |
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| Country | Link |
|---|---|
| US (1) | US7241896B2 (zh) |
| EP (1) | EP1444205B1 (zh) |
| JP (1) | JP4430392B2 (zh) |
| KR (1) | KR100947402B1 (zh) |
| CN (1) | CN1317269C (zh) |
| AR (1) | AR037513A1 (zh) |
| AT (1) | ATE316959T1 (zh) |
| AU (1) | AU2002346823B2 (zh) |
| BR (1) | BR0213561B1 (zh) |
| CA (1) | CA2463625C (zh) |
| DE (1) | DE50205766D1 (zh) |
| DK (1) | DK1444205T3 (zh) |
| EA (1) | EA007106B1 (zh) |
| ES (1) | ES2256565T3 (zh) |
| HU (1) | HUP0401595A3 (zh) |
| IL (2) | IL161359A0 (zh) |
| MX (1) | MXPA04003733A (zh) |
| PL (1) | PL370556A1 (zh) |
| SI (1) | SI1444205T1 (zh) |
| WO (1) | WO2003037868A1 (zh) |
| ZA (1) | ZA200404284B (zh) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012518030A (ja) | 2009-02-19 | 2012-08-09 | ビーエーエスエフ ソシエタス・ヨーロピア | ２−アミノビフェニレンの製造方法 |
| CN102348675B (zh) | 2009-03-09 | 2014-10-01 | 巴斯夫欧洲公司 | 制备取代2-硝基联苯的方法 |
| EP2683682A1 (de) | 2011-03-07 | 2014-01-15 | Basf Se | Verfahren zur synthese von aminobiphenylen |
| WO2015106443A1 (zh) * | 2014-01-17 | 2015-07-23 | 迈克斯(如东)化工有限公司 | 联苯化合物的制备及应用 |
| CN103980192B (zh) * | 2014-01-20 | 2016-02-17 | 泰州百力化学股份有限公司 | 一种选择性合成不同晶型啶酰菌胺的方法 |
| CN104725303B (zh) * | 2015-02-02 | 2017-09-08 | 西安近代化学研究所 | 一种2‑氯‑n‑(4′‑氯联苯‑2‑基)烟酰胺的合成方法 |
| GB2539022B (en) * | 2015-06-04 | 2018-02-07 | Rotam Agrochem Int Co Ltd | Process for preparing boscalid |
| GB2536979B (en) * | 2015-06-04 | 2019-03-13 | Rotam Agrochem Int Co Ltd | Process for preparing boscalid |
| GB2550138B (en) | 2016-05-09 | 2019-06-12 | Rotam Agrochem Int Co Ltd | Process for preparing boscalid |
| GB2552699B (en) * | 2016-08-04 | 2021-03-10 | Rotam Agrochem Int Co Ltd | Process for preparing boscalid |
| GB2552696B (en) * | 2016-08-04 | 2020-03-04 | Rotam Agrochem Int Co Ltd | Process for preparing boscalid |
| GB2552697B (en) * | 2016-08-04 | 2021-03-10 | Rotam Agrochem Int Co Ltd | Process for the preparation of boscalid |
| MX2019003584A (es) * | 2016-09-28 | 2019-06-10 | Upl Ltd | Proceso para la preparacion de la forma i de anhidrato de boscalid y la forma ii de anhidrato de boscalid. |
| CN114634444A (zh) * | 2022-03-22 | 2022-06-17 | 泰州百力化学股份有限公司 | 一种酰胺类化合物的制备方法 |
| CN115960609B (zh) * | 2022-12-30 | 2023-10-24 | 浙江奥首材料科技有限公司 | 一种高选择性蚀刻晶圆表面氧化层的蚀刻液、其制备方法及用途 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2186773A (en) * | 1939-08-11 | 1940-01-09 | Lilly Co Eli | 2(p-nicotinylaminobenzenesulfon-amide) pyridine and its salts, and process of preparing them |
| IL103614A (en) | 1991-11-22 | 1998-09-24 | Basf Ag | Carboxamides for controlling botrytis and certain novel such compounds |
| EP1140881B1 (en) * | 1998-12-23 | 2006-05-17 | Eli Lilly And Company | Antithrombotic amides |
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2002
- 2002-10-31 HU HU0401595A patent/HUP0401595A3/hu unknown
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- 2002-10-31 CA CA2463625A patent/CA2463625C/en not_active Expired - Fee Related
- 2002-10-31 AT AT02783066T patent/ATE316959T1/de active
- 2002-10-31 DE DE50205766T patent/DE50205766D1/de not_active Expired - Lifetime
- 2002-10-31 JP JP2003540150A patent/JP4430392B2/ja not_active Expired - Fee Related
- 2002-10-31 DK DK02783066T patent/DK1444205T3/da active
- 2002-10-31 BR BRPI0213561-2A patent/BR0213561B1/pt active IP Right Grant
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- 2002-10-31 AU AU2002346823A patent/AU2002346823B2/en not_active Ceased
- 2002-10-31 EP EP02783066A patent/EP1444205B1/de not_active Expired - Lifetime
- 2002-10-31 KR KR1020047006522A patent/KR100947402B1/ko not_active IP Right Cessation
- 2002-10-31 WO PCT/EP2002/012214 patent/WO2003037868A1/de active IP Right Grant
- 2002-10-31 EA EA200400593A patent/EA007106B1/ru not_active IP Right Cessation
- 2002-10-31 MX MXPA04003733A patent/MXPA04003733A/es active IP Right Grant
- 2002-10-31 SI SI200230293T patent/SI1444205T1/sl unknown
- 2002-10-31 CN CNB028212592A patent/CN1317269C/zh not_active Expired - Fee Related
- 2002-10-31 US US10/494,296 patent/US7241896B2/en not_active Expired - Lifetime
- 2002-10-31 PL PL02370556A patent/PL370556A1/xx not_active Application Discontinuation
- 2002-11-01 AR ARP020104183A patent/AR037513A1/es unknown
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- 2004-04-14 IL IL161359A patent/IL161359A/en not_active IP Right Cessation
- 2004-06-01 ZA ZA200404284A patent/ZA200404284B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US7241896B2 (en) | 2007-07-10 |
| EA200400593A1 (ru) | 2004-10-28 |
| BR0213561A (pt) | 2004-10-26 |
| CN1575281A (zh) | 2005-02-02 |
| CA2463625C (en) | 2010-12-21 |
| SI1444205T1 (sl) | 2006-06-30 |
| WO2003037868A1 (de) | 2003-05-08 |
| ES2256565T3 (es) | 2006-07-16 |
| US20040266837A1 (en) | 2004-12-30 |
| KR100947402B1 (ko) | 2010-03-15 |
| CA2463625A1 (en) | 2003-05-08 |
| HUP0401595A3 (en) | 2005-11-28 |
| JP2005526699A (ja) | 2005-09-08 |
| EP1444205B1 (de) | 2006-02-01 |
| DK1444205T3 (da) | 2006-05-29 |
| PL370556A1 (en) | 2005-05-30 |
| IL161359A (en) | 2012-12-31 |
| KR20050042031A (ko) | 2005-05-04 |
| HUP0401595A2 (hu) | 2004-11-29 |
| AU2002346823B2 (en) | 2009-03-12 |
| DE50205766D1 (de) | 2006-04-13 |
| EP1444205A1 (de) | 2004-08-11 |
| AR037513A1 (es) | 2004-11-17 |
| CN1317269C (zh) | 2007-05-23 |
| JP4430392B2 (ja) | 2010-03-10 |
| MXPA04003733A (es) | 2004-07-23 |
| EA007106B1 (ru) | 2006-06-30 |
| ATE316959T1 (de) | 2006-02-15 |
| BR0213561B1 (pt) | 2013-04-16 |
| IL161359A0 (en) | 2004-09-27 |
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