TWI586650B - 氟吡啶甲醯基氟化物及其製備方法 - Google Patents
氟吡啶甲醯基氟化物及其製備方法 Download PDFInfo
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- TWI586650B TWI586650B TW102126267A TW102126267A TWI586650B TW I586650 B TWI586650 B TW I586650B TW 102126267 A TW102126267 A TW 102126267A TW 102126267 A TW102126267 A TW 102126267A TW I586650 B TWI586650 B TW I586650B
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- alkyl
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- halogen
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- 238000000034 method Methods 0.000 title claims description 54
- 238000002360 preparation method Methods 0.000 title claims description 9
- 150000002222 fluorine compounds Chemical class 0.000 title description 5
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical group CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 69
- 125000001424 substituent group Chemical group 0.000 claims description 45
- 150000001875 compounds Chemical class 0.000 claims description 42
- 229910052736 halogen Inorganic materials 0.000 claims description 40
- 150000002367 halogens Chemical group 0.000 claims description 37
- 239000002904 solvent Substances 0.000 claims description 33
- 125000003118 aryl group Chemical group 0.000 claims description 32
- -1 ruthenium halide Chemical class 0.000 claims description 32
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 claims description 29
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 27
- 125000004767 (C1-C4) haloalkoxy group Chemical group 0.000 claims description 25
- 125000004765 (C1-C4) haloalkyl group Chemical group 0.000 claims description 25
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 21
- 239000011698 potassium fluoride Substances 0.000 claims description 21
- 125000003342 alkenyl group Chemical group 0.000 claims description 19
- 125000000304 alkynyl group Chemical group 0.000 claims description 19
- 125000000217 alkyl group Chemical group 0.000 claims description 18
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 claims description 18
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 15
- 125000003545 alkoxy group Chemical group 0.000 claims description 14
- 235000003270 potassium fluoride Nutrition 0.000 claims description 14
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims description 13
- 150000003983 crown ethers Chemical class 0.000 claims description 12
- 229910001512 metal fluoride Inorganic materials 0.000 claims description 11
- 239000003054 catalyst Substances 0.000 claims description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 9
- HQFQTTNMBUPQAY-UHFFFAOYSA-N cyclobutylhydrazine Chemical compound NNC1CCC1 HQFQTTNMBUPQAY-UHFFFAOYSA-N 0.000 claims description 8
- 239000011775 sodium fluoride Substances 0.000 claims description 6
- 235000013024 sodium fluoride Nutrition 0.000 claims description 6
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 4
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 4
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 4
- 229910052707 ruthenium Inorganic materials 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 claims description 4
- 125000001153 fluoro group Chemical group F* 0.000 claims description 3
- 125000005270 trialkylamine group Chemical group 0.000 claims description 3
- 150000003990 18-crown-6 derivatives Chemical group 0.000 claims description 2
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 claims description 2
- 238000006467 substitution reaction Methods 0.000 claims description 2
- 229940126062 Compound A Drugs 0.000 claims 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 claims 1
- 238000003682 fluorination reaction Methods 0.000 claims 1
- 150000002825 nitriles Chemical class 0.000 claims 1
- 238000005481 NMR spectroscopy Methods 0.000 description 62
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 39
- 239000000203 mixture Substances 0.000 description 39
- 239000007787 solid Substances 0.000 description 37
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 36
- 238000006243 chemical reaction Methods 0.000 description 35
- 239000011541 reaction mixture Substances 0.000 description 28
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical class CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 21
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 19
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 16
- 238000003756 stirring Methods 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 235000019439 ethyl acetate Nutrition 0.000 description 14
- 239000000047 product Substances 0.000 description 14
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 11
- 239000000126 substance Substances 0.000 description 11
- 238000004821 distillation Methods 0.000 description 10
- 238000002451 electron ionisation mass spectrometry Methods 0.000 description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 239000007858 starting material Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- XEZNGIUYQVAUSS-UHFFFAOYSA-N 18-crown-6 Chemical compound C1COCCOCCOCCOCCOCCO1 XEZNGIUYQVAUSS-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 239000000460 chlorine Substances 0.000 description 6
- 238000004128 high performance liquid chromatography Methods 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- MUCAKBKIVUFYQH-UHFFFAOYSA-N propan-2-yl 4,5,6-trichloropyridine-2-carboxylate Chemical compound CC(C)OC(=O)C1=CC(Cl)=C(Cl)C(Cl)=N1 MUCAKBKIVUFYQH-UHFFFAOYSA-N 0.000 description 6
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 239000012043 crude product Substances 0.000 description 5
- 150000004673 fluoride salts Chemical class 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- PMPVIKIVABFJJI-UHFFFAOYSA-N Cyclobutane Chemical compound C1CCC1 PMPVIKIVABFJJI-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- 238000004440 column chromatography Methods 0.000 description 4
- 125000001047 cyclobutenyl group Chemical group C1(=CCC1)* 0.000 description 4
- OJCSPXHYDFONPU-UHFFFAOYSA-N etoac etoac Chemical compound CCOC(C)=O.CCOC(C)=O OJCSPXHYDFONPU-UHFFFAOYSA-N 0.000 description 4
- 238000003818 flash chromatography Methods 0.000 description 4
- 125000005843 halogen group Chemical group 0.000 description 4
- 239000000543 intermediate Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002808 molecular sieve Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000012044 organic layer Substances 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- QJPQVXSHYBGQGM-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 QJPQVXSHYBGQGM-UHFFFAOYSA-N 0.000 description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 4
- 125000006700 (C1-C6) alkylthio group Chemical group 0.000 description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 3
- PJAIMBYNTXNOCN-UHFFFAOYSA-N 3,6-dibromo-1h-indole Chemical compound BrC1=CC=C2C(Br)=CNC2=C1 PJAIMBYNTXNOCN-UHFFFAOYSA-N 0.000 description 3
- HBPSHBLIEQWDMD-UHFFFAOYSA-N 4,5-dichloro-6-phenylpyridine-2-carboxylic acid Chemical compound OC(=O)C1=CC(Cl)=C(Cl)C(C=2C=CC=CC=2)=N1 HBPSHBLIEQWDMD-UHFFFAOYSA-N 0.000 description 3
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 3
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 3
- VEOLKVPRMPFSNF-UHFFFAOYSA-M [Cl-].Cl[N+]1=CC=CC=C1 Chemical compound [Cl-].Cl[N+]1=CC=CC=C1 VEOLKVPRMPFSNF-UHFFFAOYSA-M 0.000 description 3
- 229910001515 alkali metal fluoride Inorganic materials 0.000 description 3
- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 3
- 125000004414 alkyl thio group Chemical group 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 3
- 125000004093 cyano group Chemical group *C#N 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- XDHYNPMDFIFHFL-UHFFFAOYSA-N propan-2-yl 3,4,5,6-tetrafluoropyridine-2-carboxylate Chemical compound CC(C)OC(=O)C1=NC(F)=C(F)C(F)=C1F XDHYNPMDFIFHFL-UHFFFAOYSA-N 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 238000004293 19F NMR spectroscopy Methods 0.000 description 2
- FZFNDUTVMQOPCT-UHFFFAOYSA-N 2,3,4,6-tetrachloropyridine Chemical compound ClC1=CC(Cl)=C(Cl)C(Cl)=N1 FZFNDUTVMQOPCT-UHFFFAOYSA-N 0.000 description 2
- HPYNZHMRTTWQTB-UHFFFAOYSA-N 2,3-dimethylpyridine Chemical compound CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 description 2
- AHDFCMPBXDNBBR-UHFFFAOYSA-N 4,5-dichloro-6-(4-chlorophenyl)pyridine-2-carboxylic acid Chemical compound OC(=O)C1=CC(Cl)=C(Cl)C(C=2C=CC(Cl)=CC=2)=N1 AHDFCMPBXDNBBR-UHFFFAOYSA-N 0.000 description 2
- BNQYSFWLVLAPPF-UHFFFAOYSA-N 4,5-dichloro-6-(4-methoxyphenyl)pyridine-2-carboxylic acid Chemical compound C1=CC(OC)=CC=C1C1=NC(C(O)=O)=CC(Cl)=C1Cl BNQYSFWLVLAPPF-UHFFFAOYSA-N 0.000 description 2
- CKDWPUIZGOQOOM-UHFFFAOYSA-N Carbamyl chloride Chemical compound NC(Cl)=O CKDWPUIZGOQOOM-UHFFFAOYSA-N 0.000 description 2
- JHLFLNXGNSQOJO-UHFFFAOYSA-N ClCC(C=C1Cl)=NC(C2=CC=CC=C2)=C1Cl Chemical compound ClCC(C=C1Cl)=NC(C2=CC=CC=C2)=C1Cl JHLFLNXGNSQOJO-UHFFFAOYSA-N 0.000 description 2
- NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-WFGJKAKNSA-N acetone d6 Chemical compound [2H]C([2H])([2H])C(=O)C([2H])([2H])[2H] CSCPPACGZOOCGX-WFGJKAKNSA-N 0.000 description 2
- 125000004104 aryloxy group Chemical group 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000004009 herbicide Substances 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- ODRFMIJNQNBMMJ-UHFFFAOYSA-N methyl 6-(4-chloro-2-fluoro-3-methoxyphenyl)-4,5-difluoropyridine-2-carboxylate Chemical compound COC(=O)C1=CC(F)=C(F)C(C=2C(=C(OC)C(Cl)=CC=2)F)=N1 ODRFMIJNQNBMMJ-UHFFFAOYSA-N 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- PSHKMPUSSFXUIA-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine Chemical compound CN(C)C1=CC=CC=N1 PSHKMPUSSFXUIA-UHFFFAOYSA-N 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- HXITXNWTGFUOAU-UHFFFAOYSA-N phenylboronic acid Chemical compound OB(O)C1=CC=CC=C1 HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 description 2
- SIOXPEMLGUPBBT-UHFFFAOYSA-M picolinate Chemical compound [O-]C(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-M 0.000 description 2
- SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical compound OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 description 2
- DAWMZTDNNVXXNS-UHFFFAOYSA-N propan-2-yl 3,6-difluoropyridine-2-carboxylate Chemical compound CC(C)OC(=O)C1=NC(F)=CC=C1F DAWMZTDNNVXXNS-UHFFFAOYSA-N 0.000 description 2
- GVTNRGPDFNRZDX-UHFFFAOYSA-N propan-2-yl 4,5-dichloro-6-(4-chlorophenyl)pyridine-2-carboxylate Chemical compound CC(C)OC(=O)C1=CC(Cl)=C(Cl)C(C=2C=CC(Cl)=CC=2)=N1 GVTNRGPDFNRZDX-UHFFFAOYSA-N 0.000 description 2
- UEMMMVIJKLOXHJ-UHFFFAOYSA-N propan-2-yl 4,5-dichloro-6-(4-methoxyphenyl)pyridine-2-carboxylate Chemical compound C1=CC(OC)=CC=C1C1=NC(C(=O)OC(C)C)=CC(Cl)=C1Cl UEMMMVIJKLOXHJ-UHFFFAOYSA-N 0.000 description 2
- WDBVGEMYQHJBDA-UHFFFAOYSA-N propan-2-yl 4,5-dichloro-6-phenylpyridine-2-carboxylate Chemical compound CC(C)OC(=O)C1=CC(Cl)=C(Cl)C(C=2C=CC=CC=2)=N1 WDBVGEMYQHJBDA-UHFFFAOYSA-N 0.000 description 2
- CUCADYTVGOVTKY-UHFFFAOYSA-N propan-2-yl 4,5-difluoro-6-(4-methoxyphenyl)pyridine-2-carboxylate Chemical compound C1=CC(OC)=CC=C1C1=NC(C(=O)OC(C)C)=CC(F)=C1F CUCADYTVGOVTKY-UHFFFAOYSA-N 0.000 description 2
- PCHKPGRAPBRHIZ-UHFFFAOYSA-N propan-2-yl 4,5-difluoro-6-phenylpyridine-2-carboxylate Chemical compound CC(C)OC(=O)C1=CC(F)=C(F)C(C=2C=CC=CC=2)=N1 PCHKPGRAPBRHIZ-UHFFFAOYSA-N 0.000 description 2
- WHVLRUBYLHVRPJ-UHFFFAOYSA-N propan-2-yl 5-fluoropyridine-2-carboxylate Chemical compound CC(C)OC(=O)C1=CC=C(F)C=N1 WHVLRUBYLHVRPJ-UHFFFAOYSA-N 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 150000003462 sulfoxides Chemical class 0.000 description 2
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 description 2
- XDLNRRRJZOJTRW-UHFFFAOYSA-N thiohypochlorous acid Chemical compound ClS XDLNRRRJZOJTRW-UHFFFAOYSA-N 0.000 description 2
- YXFVVABEGXRONW-JGUCLWPXSA-N toluene-d8 Chemical compound [2H]C1=C([2H])C([2H])=C(C([2H])([2H])[2H])C([2H])=C1[2H] YXFVVABEGXRONW-JGUCLWPXSA-N 0.000 description 2
- 238000003828 vacuum filtration Methods 0.000 description 2
- CAYQIZIAYYNFCS-UHFFFAOYSA-N (4-chlorophenyl)boronic acid Chemical compound OB(O)C1=CC=C(Cl)C=C1 CAYQIZIAYYNFCS-UHFFFAOYSA-N 0.000 description 1
- VOAAEKKFGLPLLU-UHFFFAOYSA-N (4-methoxyphenyl)boronic acid Chemical compound COC1=CC=C(B(O)O)C=C1 VOAAEKKFGLPLLU-UHFFFAOYSA-N 0.000 description 1
- 125000004343 1-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- XFAMUOYNXFXQTC-UHFFFAOYSA-N 2,5-difluoropyridine Chemical compound FC1=CC=C(F)N=C1 XFAMUOYNXFXQTC-UHFFFAOYSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- FZZMTSNZRBFGGU-UHFFFAOYSA-N 2-chloro-7-fluoroquinazolin-4-amine Chemical compound FC1=CC=C2C(N)=NC(Cl)=NC2=C1 FZZMTSNZRBFGGU-UHFFFAOYSA-N 0.000 description 1
- OMSBSIXAZZRIRW-UHFFFAOYSA-N 2-methylpyridine;hydrochloride Chemical compound Cl.CC1=CC=CC=N1 OMSBSIXAZZRIRW-UHFFFAOYSA-N 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- RTNIAQCMLRYGIW-UHFFFAOYSA-N 3-(4-methoxyphenyl)pyridine-2-carboxylic acid Chemical compound C1=CC(OC)=CC=C1C1=CC=CN=C1C(O)=O RTNIAQCMLRYGIW-UHFFFAOYSA-N 0.000 description 1
- XTMUXJBJCMRWPG-UHFFFAOYSA-N 3-chloropyridine-2-carboxylic acid Chemical class OC(=O)C1=NC=CC=C1Cl XTMUXJBJCMRWPG-UHFFFAOYSA-N 0.000 description 1
- YTCQTRRFYKVAMD-UHFFFAOYSA-N 4,5,6-trifluoropyridine-2-carboxylic acid Chemical compound OC(=O)C1=CC(F)=C(F)C(F)=N1 YTCQTRRFYKVAMD-UHFFFAOYSA-N 0.000 description 1
- ZAYTUZJMFVYJSU-UHFFFAOYSA-N 4,5-dichloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2-carboxylic acid Chemical compound COC1=C(Cl)C=CC(C=2C(=C(Cl)C=C(N=2)C(O)=O)Cl)=C1F ZAYTUZJMFVYJSU-UHFFFAOYSA-N 0.000 description 1
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 1
- WRHDYOGDDZYNMT-UHFFFAOYSA-N 4-amino-3-chloro-5-fluoropyridine-2-carboxylic acid Chemical compound NC1=C(F)C=NC(C(O)=O)=C1Cl WRHDYOGDDZYNMT-UHFFFAOYSA-N 0.000 description 1
- BXNREGVPGKJOLJ-UHFFFAOYSA-N C1=CC(=CC=C1C2=C(C(=CC(=N2)Cl)Cl)Cl)Cl Chemical compound C1=CC(=CC=C1C2=C(C(=CC(=N2)Cl)Cl)Cl)Cl BXNREGVPGKJOLJ-UHFFFAOYSA-N 0.000 description 1
- GDDWSPBSBZPPFH-UHFFFAOYSA-N C1=CC(=NC(=C1Cl)SCl)Cl Chemical compound C1=CC(=NC(=C1Cl)SCl)Cl GDDWSPBSBZPPFH-UHFFFAOYSA-N 0.000 description 1
- WBFDOODOWGFKRS-UHFFFAOYSA-N C1=CC(=NC=C1F)SF Chemical compound C1=CC(=NC=C1F)SF WBFDOODOWGFKRS-UHFFFAOYSA-N 0.000 description 1
- JKGAMBJPYQNPJQ-UHFFFAOYSA-N C1C2=CC=CC=C2C3=C1C(=C(C=C3)C4=NC(=C(C(=C4F)F)F)F)F Chemical compound C1C2=CC=CC=C2C3=C1C(=C(C=C3)C4=NC(=C(C(=C4F)F)F)F)F JKGAMBJPYQNPJQ-UHFFFAOYSA-N 0.000 description 1
- VULQGCBTVOKNKT-UHFFFAOYSA-N C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=C(C(=C(C(=N4)F)F)F)F)F Chemical compound C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=C(C(=C(C(=N4)F)F)F)F)F VULQGCBTVOKNKT-UHFFFAOYSA-N 0.000 description 1
- XKBPBVJZFTYVHA-UHFFFAOYSA-N C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=C(C=CC(=N4)F)F)F Chemical compound C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=C(C=CC(=N4)F)F)F XKBPBVJZFTYVHA-UHFFFAOYSA-N 0.000 description 1
- OBMMVXACPDCWOA-UHFFFAOYSA-N C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=CC(=C(C(=N4)C5=CC=C(C=C5)Cl)F)F)F Chemical compound C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=CC(=C(C(=N4)C5=CC=C(C=C5)Cl)F)F)F OBMMVXACPDCWOA-UHFFFAOYSA-N 0.000 description 1
- XIFFRLDHJQEIDC-UHFFFAOYSA-N C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=CC(=C(C(=N4)C5=CC=CC=C5)F)F)F Chemical compound C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=CC(=C(C(=N4)C5=CC=CC=C5)F)F)F XIFFRLDHJQEIDC-UHFFFAOYSA-N 0.000 description 1
- UKZBZBABMNOOQB-UHFFFAOYSA-N C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=CC(=C(C(=N4)F)F)F)F Chemical compound C1C2=CC=CC=C2C3=C1C(=C(C=C3)CC4=CC(=C(C(=N4)F)F)F)F UKZBZBABMNOOQB-UHFFFAOYSA-N 0.000 description 1
- WQKMUJPNHUGKTM-UHFFFAOYSA-N C1C2=CC=CC=C2C3=C1[C-]=C(C=C3)CC4=CC(=C(C(=N4)F)F)F Chemical compound C1C2=CC=CC=C2C3=C1[C-]=C(C=C3)CC4=CC(=C(C(=N4)F)F)F WQKMUJPNHUGKTM-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical compound [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 125000005418 aryl aryl group Chemical group 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 239000012455 biphasic mixture Substances 0.000 description 1
- YNHIGQDRGKUECZ-UHFFFAOYSA-L bis(triphenylphosphine)palladium(ii) dichloride Chemical compound [Cl-].[Cl-].[Pd+2].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 YNHIGQDRGKUECZ-UHFFFAOYSA-L 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 125000002837 carbocyclic group Chemical group 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- FBSAITBEAPNWJG-UHFFFAOYSA-N dimethyl phthalate Natural products CC(=O)OC1=CC=CC=C1OC(C)=O FBSAITBEAPNWJG-UHFFFAOYSA-N 0.000 description 1
- 229960001826 dimethylphthalate Drugs 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 125000002346 iodo group Chemical group I* 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- GKTNLYAAZKKMTQ-UHFFFAOYSA-N n-[bis(dimethylamino)phosphinimyl]-n-methylmethanamine Chemical class CN(C)P(=N)(N(C)C)N(C)C GKTNLYAAZKKMTQ-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229940081066 picolinic acid Drugs 0.000 description 1
- 150000003109 potassium Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- FWPXDYCSECBKSZ-UHFFFAOYSA-N propan-2-yl 6-(4-chlorophenyl)-4,5-difluoropyridine-2-carboxylate Chemical compound CC(C)OC(=O)C1=CC(F)=C(F)C(C=2C=CC(Cl)=CC=2)=N1 FWPXDYCSECBKSZ-UHFFFAOYSA-N 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical compound ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 238000005406 washing Methods 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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/55—Acids; Esters
-
- 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
- C07D213/79—Acids; Esters
- C07D213/803—Processes of preparation
- C07D213/807—Processes of preparation by oxidation of pyridines or condensed pyridines
-
- 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
-
- 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
- C07D213/79—Acids; Esters
-
- 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
- C07D213/79—Acids; Esters
- C07D213/803—Processes of preparation
Landscapes
- 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)
- Environmental Sciences (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261675229P | 2012-07-24 | 2012-07-24 |
Publications (2)
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|---|---|
| TW201408640A TW201408640A (zh) | 2014-03-01 |
| TWI586650B true TWI586650B (zh) | 2017-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| TW102126267A TWI586650B (zh) | 2012-07-24 | 2013-07-23 | 氟吡啶甲醯基氟化物及其製備方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201609651A (zh) | 2013-11-12 | 2016-03-16 | 陶氏農業科學公司 | 用於氟化化合物之過程（一） |
| BR102014028162A2 (pt) | 2013-11-12 | 2015-09-08 | Dow Agrosciences Llc | processo para fluoração de compostos |
| BR102014028164A2 (pt) * | 2013-11-12 | 2015-09-08 | Dow Agrosciences Llc | processo para fluoração de compostos |
| TWI726900B (zh) | 2015-08-04 | 2021-05-11 | 美商陶氏農業科學公司 | 用於氟化化合物之過程 |
| CN113233974A (zh) * | 2021-04-09 | 2021-08-10 | 山东领海生物科技有限公司 | 一种酰基氟化物的合成方法 |
| KR102817626B1 (ko) * | 2023-06-21 | 2025-06-10 | (주)후성 | 트리플루오로아세틸 플루오라이드의 액상 제조방법 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010047099A1 (en) * | 2000-01-14 | 2001-11-29 | Fields Stephen Craig | 4-aminopicolinates and their use as herbicides |
| US20060167324A1 (en) * | 2002-04-30 | 2006-07-27 | Toshio Hidaka | High-purity (fluoroalkyl)benzene derivative and process for producing the same |
| TW201406726A (zh) * | 2012-07-24 | 2014-02-16 | Dow Agrosciences Llc | 用於製備４－胺基－５－氟－３－鹵素－６－（經取代之）吡啶甲酸酯的方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE385883B (sv) * | 1972-04-10 | 1976-07-26 | Ciba Geigy Ag | Forfarande for framstellning av nya pyridinkarbonsyraestrar |
| JPS62181257A (ja) * | 1986-02-04 | 1987-08-08 | Asahi Glass Co Ltd | フルオロピリジン類の製造法 |
| JP2520254B2 (ja) * | 1987-04-28 | 1996-07-31 | イハラケミカル工業株式会社 | ３，４，５−トリフルオロ安息香酸誘導体およびその製造方法 |
| US4847442A (en) * | 1988-07-18 | 1989-07-11 | Allied-Signal Inc. | Process for the preparation of difluorobenzenes |
| JP4388724B2 (ja) * | 2000-01-14 | 2009-12-24 | ダウ・アグロサイエンス・エル・エル・シー | ４−アミノピコリネート類及び除草剤としてのそれらの使用 |
| JP4608140B2 (ja) * | 2000-07-05 | 2011-01-05 | 石原産業株式会社 | ベンゾイルピリジン誘導体またはその塩、それらを有効成分として含有する殺菌剤、それらの製造方法ならびにそれらを製造するための中間体 |
| AR037228A1 (es) | 2001-07-30 | 2004-11-03 | Dow Agrosciences Llc | Compuestos del acido 6-(aril o heteroaril)-4-aminopicolinico, composicion herbicida que los comprende y metodo para controlar vegetacion no deseada |
| UA82358C2 (uk) | 2003-04-02 | 2008-04-10 | Дау Агросайенсиз Ллс | 6-алкіл або алкеніл-4-амінопіколінати гербіцидна композиція, спосіб боротьби з небажаною рослинністю |
| CN101822253B (zh) * | 2003-10-31 | 2012-04-18 | 石原产业株式会社 | 杀菌剂组合物和植物病害的防除方法 |
| PL1973881T3 (pl) | 2006-01-13 | 2010-04-30 | Dow Agrosciences Llc | 6-(wielo-podstawione arylo)-4-aminopikoliniany i ich zastosowanie jako herbicydy |
| TWI529163B (zh) | 2011-01-25 | 2016-04-11 | 陶氏農業科學公司 | 用於製備４－胺基－５－氟－３－鹵素－６－（經取代之）吡啶甲酸酯的方法 |
| TWI537252B (zh) | 2011-01-25 | 2016-06-11 | 陶氏農業科學公司 | 用於製備４－胺基－５－氟－３－鹵素－６－（經取代之）吡啶甲酸酯的方法（一） |
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| US20010047099A1 (en) * | 2000-01-14 | 2001-11-29 | Fields Stephen Craig | 4-aminopicolinates and their use as herbicides |
| US20060167324A1 (en) * | 2002-04-30 | 2006-07-27 | Toshio Hidaka | High-purity (fluoroalkyl)benzene derivative and process for producing the same |
| TW201406726A (zh) * | 2012-07-24 | 2014-02-16 | Dow Agrosciences Llc | 用於製備４－胺基－５－氟－３－鹵素－６－（經取代之）吡啶甲酸酯的方法 |
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