NO159589B - Heterocyklyloksy-fenoksy-propionater. - Google Patents
Heterocyklyloksy-fenoksy-propionater. Download PDFInfo
- Publication number
- NO159589B NO159589B NO814019A NO814019A NO159589B NO 159589 B NO159589 B NO 159589B NO 814019 A NO814019 A NO 814019A NO 814019 A NO814019 A NO 814019A NO 159589 B NO159589 B NO 159589B
- Authority
- NO
- Norway
- Prior art keywords
- oxy
- compounds
- phenoxy
- trifluoromethyl
- methyl
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 32
- -1 isopropylideneamino Chemical group 0.000 claims description 19
- 125000004432 carbon atom Chemical group C* 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 claims 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 1
- LVKHWTABPLJLTP-UHFFFAOYSA-N (propan-2-ylideneamino)oxymethyl 2-[4-(6-chloroquinoxalin-2-yl)oxyphenoxy]propanoate Chemical group C1=CC(OC(C)C(=O)OCON=C(C)C)=CC=C1OC1=CN=C(C=C(Cl)C=C2)C2=N1 LVKHWTABPLJLTP-UHFFFAOYSA-N 0.000 claims 1
- 150000001721 carbon Chemical group 0.000 claims 1
- 150000002391 heterocyclic compounds Chemical class 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- WROZTZHKRRNHBS-UHFFFAOYSA-N phenyl propaneperoxoate Chemical compound CCC(=O)OOC1=CC=CC=C1 WROZTZHKRRNHBS-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 9
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000013543 active substance Substances 0.000 description 4
- 239000003906 humectant Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 235000021536 Sugar beet Nutrition 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002363 herbicidal effect Effects 0.000 description 3
- 239000004009 herbicide Substances 0.000 description 3
- 150000002430 hydrocarbons Chemical group 0.000 description 3
- 239000003701 inert diluent Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- SUZRRICLUFMAQD-UHFFFAOYSA-N N-Methyltaurine Chemical compound CNCCS(O)(=O)=O SUZRRICLUFMAQD-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Substances CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 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 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000012259 ether extract Substances 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- SNLMUZGICZJWKN-JTQLQIEISA-N ethyl (2s)-2-(4-methylphenyl)sulfonyloxypropanoate Chemical compound CCOC(=O)[C@H](C)OS(=O)(=O)C1=CC=C(C)C=C1 SNLMUZGICZJWKN-JTQLQIEISA-N 0.000 description 2
- FAMRKDQNMBBFBR-UHFFFAOYSA-N ethyl n-ethoxycarbonyliminocarbamate Chemical compound CCOC(=O)N=NC(=O)OCC FAMRKDQNMBBFBR-UHFFFAOYSA-N 0.000 description 2
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 description 1
- USVVENVKYJZFMW-ONEGZZNKSA-N (e)-carboxyiminocarbamic acid Chemical compound OC(=O)\N=N\C(O)=O USVVENVKYJZFMW-ONEGZZNKSA-N 0.000 description 1
- YUVKUEAFAVKILW-UHFFFAOYSA-N 2-(4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy)propanoic acid Chemical compound C1=CC(OC(C)C(O)=O)=CC=C1OC1=CC=C(C(F)(F)F)C=N1 YUVKUEAFAVKILW-UHFFFAOYSA-N 0.000 description 1
- UVYFSLAJRJHGJB-UHFFFAOYSA-N 4-(6-chloroquinoxalin-2-yl)oxyphenol Chemical compound C1=CC(O)=CC=C1OC1=CN=C(C=C(Cl)C=C2)C2=N1 UVYFSLAJRJHGJB-UHFFFAOYSA-N 0.000 description 1
- FKAJIWJCIQRQLE-UHFFFAOYSA-N 4-(7-fluoroquinoxalin-2-yl)oxyphenol Chemical compound C1=CC(O)=CC=C1OC1=CN=C(C=CC(F)=C2)C2=N1 FKAJIWJCIQRQLE-UHFFFAOYSA-N 0.000 description 1
- NMJNUBBLJFJUKE-UHFFFAOYSA-N 4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxyphenol Chemical compound C1=CC(O)=CC=C1OC1=NC=C(C(F)(F)F)C=C1Cl NMJNUBBLJFJUKE-UHFFFAOYSA-N 0.000 description 1
- 241000743985 Alopecurus Species 0.000 description 1
- 241001621841 Alopecurus myosuroides Species 0.000 description 1
- 244000075850 Avena orientalis Species 0.000 description 1
- 235000007319 Avena orientalis Nutrition 0.000 description 1
- 235000007558 Avena sp Nutrition 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 1
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 1
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
- 229920005682 EO-PO block copolymer Polymers 0.000 description 1
- 244000058871 Echinochloa crus-galli Species 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 241001465363 Panicum capillare Species 0.000 description 1
- 235000011999 Panicum crusgalli Nutrition 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 231100000674 Phytotoxicity Toxicity 0.000 description 1
- 241001355178 Setaria faberi Species 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- PXAJQJMDEXJWFB-UHFFFAOYSA-N acetone oxime Chemical compound CC(C)=NO PXAJQJMDEXJWFB-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- 125000005336 allyloxy group Chemical group 0.000 description 1
- 150000001449 anionic compounds Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- JIJAYWGYIDJVJI-UHFFFAOYSA-N butyl naphthalene-1-sulfonate Chemical class C1=CC=C2C(S(=O)(=O)OCCCC)=CC=CC2=C1 JIJAYWGYIDJVJI-UHFFFAOYSA-N 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([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
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- KWABLUYIOFEZOY-UHFFFAOYSA-N dioctyl butanedioate Chemical compound CCCCCCCCOC(=O)CCC(=O)OCCCCCCCC KWABLUYIOFEZOY-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004495 emulsifiable concentrate Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- PUSKHXMZPOMNTQ-UHFFFAOYSA-N ethyl 2,1,3-benzoselenadiazole-5-carboxylate Chemical compound CCOC(=O)C1=CC=C2N=[Se]=NC2=C1 PUSKHXMZPOMNTQ-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- YUVKUEAFAVKILW-SECBINFHSA-N fluazifop-P Chemical compound C1=CC(O[C@H](C)C(O)=O)=CC=C1OC1=CC=C(C(F)(F)F)C=N1 YUVKUEAFAVKILW-SECBINFHSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- GOCUAJYOYBLQRH-MRVPVSSYSA-N haloxyfop-P Chemical compound C1=CC(O[C@H](C)C(O)=O)=CC=C1OC1=NC=C(C(F)(F)F)C=C1Cl GOCUAJYOYBLQRH-MRVPVSSYSA-N 0.000 description 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 150000002889 oleic acids Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002923 oximes Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- GGHPAKFFUZUEKL-UHFFFAOYSA-M sodium;hexadecyl sulfate Chemical compound [Na+].CCCCCCCCCCCCCCCCOS([O-])(=O)=O GGHPAKFFUZUEKL-UHFFFAOYSA-M 0.000 description 1
- NWZBFJYXRGSRGD-UHFFFAOYSA-M sodium;octadecyl sulfate Chemical compound [Na+].CCCCCCCCCCCCCCCCCCOS([O-])(=O)=O NWZBFJYXRGSRGD-UHFFFAOYSA-M 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 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
- 125000005424 tosyloxy group Chemical group S(=O)(=O)(C1=CC=C(C)C=C1)O* 0.000 description 1
- 239000004563 wettable powder Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
- C07D213/643—2-Phenoxypyridines; Derivatives thereof
-
- 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
-
- 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
- A01N43/42—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 condensed with carbocyclic rings
-
- 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
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/60—1,4-Diazines; Hydrogenated 1,4-diazines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms 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
- C07D215/20—Oxygen atoms
- C07D215/22—Oxygen atoms attached in position 2 or 4
- C07D215/227—Oxygen atoms attached in position 2 or 4 only one oxygen atom which is attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/40—Benzopyrazines
- C07D241/44—Benzopyrazines 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 carbon atoms of the hetero ring
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Foreliggende oppfinnelse vedrører forbindelser med den generelle formel
hvor A er en av gruppene hvor R<* betyr hydrogen, halogen eller trifluormetyl og Rd hydrogen, halogen eller trifluormetyl, m betyr 1 eller 2, B er -CH= eller nitrogen, og hvor R<1> er gruppen
hvor de enkelte substituenter er som angitt i krav l's karakteriserende del,
Fremgangsmåten ved fremstilling av forbindelser med formel I foretas ved at man
omsetter en forbindelse med den generelle formel
hvor Z betyr en avgangsgruppe og r 6 og R 7 har ovenfor angitte betydning, med en forbindelse med den generelle formel
hvor A har den ovenfor angitte betydning,
eller et alkalimetallsalt derav, om nødvendig i nærvær av en base.
Uttrykket " C^-Cg-alkyl" omfatter, når ikke annet er angitt, både rettkjedede og forgrenede hydrokarbonrester med 1-6 karbonatomer, så som metyl, etyl, propyl, isopropyl, butyl, isobutyl, tert.-butyl og lignende. Alkylgrupper med 1-3 karbonatomer er foretrukne.
Med "halogen" forstås fluor, klor, brom og jod idet klor
og jod er foretrukne.
Blant cykloalkylene med 3-6 henholdsvis 4-7 karbonatomer, nemlig cyklopropyl, cyklobutyl, cyklopentyl, cykloheksyl og cykloheptyl, foretrekkes cykloheksyl.
I C^-Cg-alkoksy- henholdsvis C^-Cg-alkyltiogruppene inneholder alkyldelene 1-6, fortrinnsvis 1-3 karbonatomer.
Foretrukne forbindelser med formel I er slike hvori R og R7 er alkylgrupper med 1 eller 2 karbonatomer, spesielt metyl.
Symbolet Z (formel V) som avgangsgruppe betyr spesielt
klor, brom, jod, mesyloksy og tosyloksy, samt en aktivert hydroksygruppe, spesielt en hydroksygruppe som er aktivert gjennom omsetning med trifenylfosfin og azodikarboksylsyre eller en ester derav, spesielt azodikarboksylsyredietylester-en (se f.eks. Bull.Chem.Soc. Japan 46, 2833 (1973) eller Angew.Chem. 88, 111 (1976)).
På grunn av det asymmetriske karbonatomet mellom oksygenet og gruppen -COR i forbindelsene med formel I kan disse forbindelser foreligge som racemater eller i form av optiske isomerer. D-formen av forbindelsene med formel I foretrekkes med henblikk på deres spesielle gode virkning.
Særlig foretrukne forbindelser med formel I er: [(Isopropyliden-amino)oksy]metyl-2-[p-[(6-fluor-2-kinolyl]-okso]fenoksy]propionat og
[Isopropyliden-amino)oksy]metyl-2-[p-[(6-klor-2-kinoksalinyl)-oksy]fenoksy]propionat, spesielt D-isomerene av disse forbindelser.
For fresistllling av forbindelser
med formel I omsettes en forbindelse med formel v med en forbindelse med formel VI eller et alkalimetallsalt derav på i og for seg kjent måte, om nødvendig i nærvær av en base. Omsetningen foretas hensiktsmessig i et inert organisk løsningsmiddel så som hydrokarboner, f.eks. benzen
eller toluen, etere, f.eks. dietyleter, tetrahydrofuran, dimetoksyetan eller heksametylfosforsyretriamid og lignende. Temperatur og trykk er ikke kritiske og man arbeider fortrinnsvis ved en temperatur mellom -20°C og tilbakeløpstemp-eraturen for reaksjonsblandingen, fortrinnsvis mellom -10°C og 3 0°C.
Forbindelsene med den generelle formel I omfatter som ovenfor nevnt også optiske isomerer da de har et asymmetrisk karbonatom i a-stillingen. Videre asymmetriske karbonatomer kan foreligge i esterkomponentene. Om ønsket kan de racemiske forbindelser adskilles under anvendelse av kjente fremgangsmåter i høyredreiende og venstredreiende forbindelser. Slike fremgangsmåter er f.eks. beskrevet i Industrial and Engineering Chemistry 6JD (8) 12-28. Isomerene og de racemiske blandinger har alle herbicid aktivitet, men graden av denne aktiviteten er forskjellig. Sterkest er aktiviteten hos D-isomerene, deretter følger den racemiske blanding og så L-isomerene.
Isomerene, spesielt D-isomerene - kan også fremstilles gjennom syntese ut fra de tilsvarende optisk aktive utgangs-materialer.
Som følge av nitrogen-karbon-dobbeltbindingen i
gruppen får man stadig to geometriske isomerer (R og R 7 har forskjellige betydninger) hvilke betegnes som
syn- og anti-form. Det lykkes i visse tilfeller å isolere slike isomerer. Disse er likeledes gjenstand for oppfinnelsen.
Pre-emergency- og post-emergency-herbicidene egner seg spesielt for bekjempelse av ugress, spesielt Alopecurus myosuro-ides og arter som f.eks. Echinochloa crus-galli, Setaria faberii og Panicum capillare i korn, spesielt bygg-, havre-og hvete-, samt ris-, bomull-, soya-, sukkerroe- og grønnsak-kulturer. Særlig egner pre-emergency- og post-emergency-herbicidene ifølge oppfinnelsen seg for bekjempelse av ugress i sukkerroekulturer.
Generelt er en konsentrasjon på 0,1-6 kg/ha tilstrekkelig, fortrinnsvis 0,6-2,0 kg/ha, særlig foretrukket 1-1,5 kg/ha for å oppnå den ønskede herbicide virkning med forbindelser med formel I. Forbindelsene ifølge oppfinnelsen er særlig virksomme mot Alopecurus.
I det tilfellet at R 3 er trifluormetyl, kan disse forbindelser bare finne betinget anvendelse i korndyrkning da noe phytotoksisitet opptrer. Disse forbindelser egner seg imidlertid særlig for bekjempelse av ugress i ris-, bomull-, soya-, sukkerroe- og grønnsakkulturer.
Forbindelsene med formel I er i alminnelighet vannuløselige og kan konfeksjoneres ifølge en av de vanlige metoder for uløselige forbindelser.
Om ønsket kan forbindelsene med formel I oppløses i et med
vann ikke blandbart løsningsmiddel som f.eks. et høytkokende hydrokarbon, hvilket hensiktsmessig inneholder oppløste emul-gatorer, slik at det ved tilsetning tilvann virker som selv-emulgerbar olje.
Forbindelsene med formel I kan også blandes med et fuktemiddel med eller uten inert fortynningsmiddel for dannelse av et fuktbart pulver, hvilket er løselig eller disperger-bart i vann, eller de kan blandes med det inerte fortynningsmiddel under dannelse av et fast eller pulverformet produkt.
Inerte fortynningsmidler hvormed forbindelsene med formel I
kan behandles er faste inerte medier innbefattet pulverform-ede eller finfordelte faste stoffer som f.eks. leirer, sand, talkum, glimmer, gjødningsmidler og lignende, idet slike pro-dukter enten kan være støvformet eller foreligge som mater-ialer med større partikkelstørrelse.
Fuktemidlene kan være anioniske forbindelser som f.eks. så-per, fettsulfatestere såsom dodecylnatriumsulfat, octadecyl-natriumsulfat og cetylnatriumsulfat, fettaromatiske sulfon-ater, så som alkylbenzensulfonater eller butylnaftalensulfon-ater, komplekse fettsulfonater så som arnidkondensas jonsprod-ukter av oljesyrer og N-metyltaurin eller natriumsulfonat av dioctylsuccinat.
Fuktemidlene kan også være ikke-ioniske fuktemidler som f.eks. kondensasjonsprodukter av fettsyrer, féttalkoholer eller fettsubstituerte fenoler med etylenoksyd, eller fett-syreestere og -etere av sukkere eller flerverdige alkoholer eller produktene som erholdes fra sistnevnte gjennom konden-sasjon med etylenoksyd, eller produktene som er kjent som blokk-kopolymerer av etylenoksyd og propylenoksyd. Fuktemidlene kan også være kationiske midler så som f.eks. cetyltrimetylammoniumbromid og lignende.
Den herbicide blanding kan også foreligge i form av en aero-solforbindelse, hvorunder det hensiktsmessig i tillegg til drivgassen, som gjerne kan være et polyhalogenert alkan, så som diklordifluormetan anvendes et co-løsningsmiddel og et fuktemiddel.
Ugressbekjempelsesmidlene inneholdende forbindelsene ifølge foreliggende oppfinnelse kan foreligge i en form som egner seg for lagring og trans-port. Slike former kan f.eks. inneholde 2-90 % av et eller flere virkestoffer med formel I. Disse former kan så fortynnes med samme eller forskjellige bærematerialer til kons-entrasjoner som egner seg for praktisk bruk. I.det bruks-ferdige middel kan så virkestoffkonsentrasjonen være fra 2 - 80 % (vekt-%). Virkestoffkonsentrasjonen kan imidlertid også være større eller mindre. Avhengig av anvendelsesfor-målet er en virkestoffkonsentrasjon på 2 - 8 % henholdsvis 50 - 80 % særlig foretrukket.
De følgende eksempler skal belyse foreliggende oppfinnelse. Alle temperaturer er gitt i °C.
Eksempel 1
Ved omsetning av D-2-[p-[[5-(trifluormetyl)-2-pyridyl]oksy]- ii fenoksy]-propionsyre med isopropylidenaminooksyetanol får man 2-[(isopropyllidenamino)oksy]etyl-D-2-[p-t[5(trifluormetyl)-2-pyridyl]-oksy]fenoksy]propionat. Denne reaksjon skjer analogt med følgende referanseeksempel: 3,4 g 2-[p-[[(5-trifluormetyl)-2-pyridyl]oksy]fenoksy]-propionsyre oppslemmes i 50 ml diklormetan og tilsettes ved romtemperatur 1,1 g acetonoksim. Deretter tildryppes 2,1 g dicykloheksylkarbodiimid oppløst i 20 ml diklormetan over et tidsrom på.10 min., og derunder stiger temperaturen til henimot 40°C. Det røres videre 2 timer ved romtemperatur. Reaksjonsblandingen filtreres og inndampes på rotasjonsfor-damper til tørrhet. Man får således 0-[2-[p-[[5-(trifluormetyl)-2-pyridyl]oksy]fenoksy]propionyl]oksim. nQ 24 1,5202.
Det ovenfor som utgangsmateriale anvendte 2-[p-[[5-(trifluormetyl) -2-pyridyl]oksy]fenoksy]propionsyre kan fremstilles som følger: 0,7 g av en 50 %<1>ig suspensjon av natriumhydrid i mineral-olje vaskes i en inert gassatmosfære 2 ganger med 5,0 ml tetrahydrofuran, innføres så i 15,0 ml tetrahydrofuran og blandes dråpevis med en løsning av 3,5 g p-(5-[trifluormetyl-2-pyridyl)oksy]fenol, oppløst i 30,0 ml dimetylformamid.
I blandingen dryppes så inn 3,5 g L-2-[(p-tolylsulfonyl)oksy]-propionsyreetylester i 20,0 ml dimetylformamid. Reaksjonsblandingen røres videre 12 timer ved romtemperatur, helles så på is og ekstraheres uttømmende med eter. Eterekstraktet vaskes med vann, tørkes over natriumsulfat og inndampes under redusert trykk. Den gjenværende D-2-[p-[[5-(trifluormetyl) -2-pyridyl] oksy] f enoksy] propionsyreetylester kan rens-es ved adsorpsjon på kiselgel, [a]D 2 0 + 21,7° (CHC13; c=l,l%)
5,3 g D-2-[p-[[5-(trifluormetyl)-2-pyridyl]oksy]fenoksy]pro-pionsyreetylester oppslemmes i 20 ml metanol, blandes med
1,7 g KOH oppløst i 50 ml vann og røres 1,5 timer ved romtemperatur. For opparbeiding fortynnes blandingen med 200
ml vann, surgjøres med HC1 og ekstraheres med eter. Eterekstraktet vaskes med vann, tørkes over natriumsulfat og inndampes under redusert trykk. Den gjenværende D-2-[p-[[5-(trifluormetyl)-2-pyridyl]oksy]fenoksy]propionsyre kan rens-22 o
es gjennom adsorpsjon på kiselgel, [a]D = +18,3 (CHCl-j,
c = 1,1%).
På analog måte får man ved anvendelse av: p-[(3-klor-5-trifluormetyl-2-pyridyl)oksy]fenol og L-2-[(p-tolylsulfonyl)-oksy]propionsyreetylester D-2-[p-[(3-klor-5-trifluormetyl-2-pyridyl)oksy]fenoksy]propionsyre-etylesteren og derav d-2- [p- [ (3-klor-5-trif luormetyl-2-pyridyl) - oksy]fenoksy]propionsyre samt den tilsvarende D-isomer av oksimesteren.
EKSEMPEL 2
1/75 g [(isopropylidenamino)-oksy]metyl L(-)-laktat, 2,65 g trifenylfosfin og 2,72 g p-[(6-klor-2-kinoksalyl)oksy]fenol oppløses ved 0°C i 10 ml absolutt tetrahydrofuran. Til den erholdte løsning drypper man under røring og kjøling 1,75 g azodikarboksylsyredietylester. Derpå rører man en halv time, heller på 100 ml vann og ekstraherer 2 ganger med etylacetat.
Den organiske fase vaskes med fortynnet saltsyre og vann, tørkes over natriumsulfat og inndampes.
Resten kromatograferes over en 20 ganger så stor mengde kiselgel. (Løpemiddel heksan : etylacetat / 8 : 2). Det eluerte produkt omkrystalliseres fra metylenklorid/n-heksan. Man får [(isopropylidenamino)-oksy]-metyl-D-2-[p-[6-klor-2-kinoksalyl)-oksy]fenoksy]-propionat, [a]D 20=+20,05 (c=l,£3 %
i CHC13); Frysepunkt 75-77°C.
Analogt får man ut fra 1 : 1 blanding av p-(6-fluor-2-kinoks-
alyloksy)-fenol og p-(7-fluor-2-kinoksalyloksy)-fenol en
1 : 1 blanding av [(isopropylidenamino)oksy]-metyl D-2-[p-[(6-fluor-2-kinoksalinyl)oksy]fenoksy]propionat og [ (iso-propylidenamino) oksy] metyl D-2-[p-[(7-fluor-2-kinoksalinyl)-22
oksy]fenoksy]propionat, [a]Q =+21,18 (c=l,14 % i CHC13)
EKSEMPEL 3
For fremstilling av et emulgerbart konsentrat inneholdende en bestanddel av aktivt materiale ifølge oppfinnelsen, blandes de etterfølgende angitte bestanddeler av dette konsentrat med hverandre:
Denne blanding påfylles med xylen til 1 liter.
Claims (1)
1. Heterocykliske forbindelser, karakterisert ved den generelle formel
samt stereoisomere former derav, hvor A er en av gruppene
hvori R<2> betyr hydrogen, halogen eller trifluormetyl og R<3 >hydrogen, halogen eller trifluormetyl, m er 1 eller 2, B er -CH= eller nitrogen, og hvor R<1> er gruppen
hvori R<6> og R<7> er C1-C6-alkyl, cykloalkyl med 3 til 6 karbonatomer, Cj^-Cg-alkyl-karbonyloksy-C^-C^-alkyl, C^-C^-alkoksy, C^-C^-alkyltio eller sammen med karbonatomet det er knyttet til en cykloalkylrest med 4 til 7 karbonatomer, hvori n er 1 eller 2, og R<6> også kan bety hydrogen.
2. Forbindelser ifølge krav 1 eller 2, karakterisert ved at A betyr gruppen Ib hvori B er nitrogen.
4. Forbindelser ifølge ett av kravene 1-3, karakterisert ved at <R6> og R betyr
alkylgruppe med 1 eller 2 karbonatomer, spesielt metyl,
5. Forbindelse ifølge krav 1, karakterisert ved at den er [(isopro-pylidenamino )oksy] metyl -2- [p-[ ( 6-fluor-2-kinolyl)oksy] fenoksypropionat.
6. Forbindelse ifølge krav 1, karakterisert ved at den er [(isopropy-lidenamino )oksy]metyl-2-[p-[(6-klor-2-kinoksalinyl)oksy]-f enoksy]propionat.
7. Forbindelsene ifølge ett av kravene 1-6, karakterisert ved at de omfatter de D-isomere forbindelser.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH875080 | 1980-11-26 | ||
CH632881 | 1981-10-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
NO814019L NO814019L (no) | 1982-05-27 |
NO159589B true NO159589B (no) | 1988-10-10 |
NO159589C NO159589C (no) | 1989-01-18 |
Family
ID=25699381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO814019A NO159589C (no) | 1980-11-26 | 1981-11-25 | Heterocyklyloksy-fenoksy-propionater. |
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US (2) | US4435207A (no) |
EP (1) | EP0052798B1 (no) |
AR (1) | AR229683A1 (no) |
AU (1) | AU554852B2 (no) |
BG (1) | BG60413B2 (no) |
BR (1) | BR8107679A (no) |
CA (1) | CA1248107A (no) |
DD (1) | DD202091A5 (no) |
DE (1) | DE3170423D1 (no) |
DK (1) | DK156772C (no) |
ES (1) | ES508009A0 (no) |
FI (1) | FI76326C (no) |
GB (1) | GB2087890B (no) |
HU (1) | HU191820B (no) |
IE (1) | IE51879B1 (no) |
IL (1) | IL64318A (no) |
NL (1) | NL971004I2 (no) |
NO (1) | NO159589C (no) |
PL (1) | PL133253B1 (no) |
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EP0113831A3 (de) * | 1982-12-17 | 1984-11-07 | F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft | Carbaminsäureester, Verfahren zu deren Herstellung und deren Verwendung |
US4687849A (en) * | 1985-10-04 | 1987-08-18 | Hoffmann-La Roche Inc. | [(Isopropylideneamino)oxy]-ethyl-2-[[6-chloroquinoxalinyl)oxy]phenoxy]propionate postemergent herbicide |
WO1991004969A1 (de) * | 1989-10-05 | 1991-04-18 | Hoechst Aktiengesellschaft | Herbizide hetrocyclisch substituierte phenoxyalkancarbonsäurederivate und verfahren zu ihrer herstellung |
HU208311B (en) * | 1989-11-02 | 1993-09-28 | Alkaloida Vegyeszeti Gyar | Resolving process for producing enantiomers of 2-/4-(5-trifluoromethyl-2-pyridyloxy)-phenoxy/-propanoic acid |
US20040014695A1 (en) * | 1992-06-19 | 2004-01-22 | Supergen, Inc. | Pharmaceutical formulation |
US5434306A (en) * | 1993-11-25 | 1995-07-18 | Ciba-Geigy Corporation | Process for the preparation of O-substituted oximes |
EP2052607A1 (de) | 2007-10-24 | 2009-04-29 | Bayer CropScience AG | Herbizid-Kombination |
DE102008037622A1 (de) * | 2008-08-14 | 2010-02-25 | Bayer Cropscience Ag | Herbizid-Kombination mit Dimethoxytriazinyl-substituierten Difluormethansulfonylaniliden |
AR096214A1 (es) | 2013-05-08 | 2015-12-16 | Quena Plant Prot N V | Mezcla herbicida de imazetapir y propaquizafop |
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CH372190A (fr) | 1956-06-27 | 1963-09-30 | Boots Pure Drug Co Ltd | Procédé pour combattre sélectivement les mauvaises herbes et composition herbicide pour la mise en oeuvre de ce procédé |
US3771995A (en) * | 1968-07-22 | 1973-11-13 | Stauffer Chemical Co | Method of combating weeds with certain oxime esters |
US3718653A (en) | 1970-02-26 | 1973-02-27 | Int Minerals & Chem Corp | Quinoyl alkanesulfonates and toluenesulfonates |
US3923810A (en) | 1971-05-11 | 1975-12-02 | Minnesota Mining & Mfg | Perfluoroalkanesulfonamides N-substituted by heterocyclic groups |
DE2262402A1 (de) * | 1972-12-15 | 1974-08-01 | Schering Ag | Herbizide phenoxycarbonsaeureoximester |
DE2623558C2 (de) | 1976-05-26 | 1984-12-06 | Hoechst Ag, 6230 Frankfurt | 2-[4'-Phenoxy-phenoxy]propionsäure-Derivate, Verfahren zu ihrer Herstellung und sie enthaltende herbizide Mittel |
DE2862491D1 (en) * | 1977-08-12 | 1988-05-05 | Ici Plc | Trihalomethylpyridine compounds |
DE2961917D1 (en) * | 1978-01-18 | 1982-03-11 | Ciba Geigy Ag | Herbicidal active unsaturated esters of 4- (3',5'-dihalogenpyridyl-(2')-oxy)-alpha-phenoxy propionic acids, process for their preparation, herbicidal compositions containing them and their use |
DE2830141A1 (de) | 1978-07-08 | 1980-01-17 | Hoechst Ag | Neue verbindungen aus der gruppe der phenoxypropionsaeuren bzw. ihrer derivate und diese verbindungen enthaltende herbizide mittel |
US4309210A (en) | 1978-12-01 | 1982-01-05 | Ciba-Geigy Corporation | Preemergence method of selectively controlling weeds in crops of cereals and composition therefor |
JPS6033389B2 (ja) * | 1979-02-22 | 1985-08-02 | 日産化学工業株式会社 | 複素環エ−テル系フェノシキ脂肪酸誘導体、その製造法および該誘導体を含有する除草剤 |
NZ194196A (en) * | 1979-07-17 | 1983-07-15 | Ici Australia Ltd | -(quinoxalin-2-yl(oxy or thio) phen (oxy or ylthio)-alkanoic acid derivatives or precursors |
AU541697B2 (en) * | 1979-11-19 | 1985-01-17 | Ici Australia Limited | Quinoline derivatives |
JPS56113744A (en) | 1980-02-13 | 1981-09-07 | Nippon Nohyaku Co Ltd | Benzoate derivative, its preparation, and use of said derivative |
PH17279A (en) * | 1980-10-15 | 1984-07-06 | Ciba Geigy | Novel alpha-(pyridyl-2-oxy-phenoxy)-propionic acid derivatives and their use as herbicides and/or regulators of plant growth |
US4329488A (en) | 1980-12-05 | 1982-05-11 | Hoffmann-La Roche Inc. | Propionic acid esters and herbicidal use thereof |
US4440930A (en) * | 1982-10-25 | 1984-04-03 | Ppg Industries, Inc. | Herbicidally active quinoline or quinoxaline acetophenone oxime derivatives |
-
1981
- 1981-10-29 EP EP81109201A patent/EP0052798B1/de not_active Expired
- 1981-10-29 DE DE8181109201T patent/DE3170423D1/de not_active Expired
- 1981-11-02 CA CA000389260A patent/CA1248107A/en not_active Expired
- 1981-11-19 IL IL64318A patent/IL64318A/xx not_active IP Right Cessation
- 1981-11-23 US US06/323,784 patent/US4435207A/en not_active Expired - Lifetime
- 1981-11-23 HU HU813490A patent/HU191820B/hu unknown
- 1981-11-24 GB GB8135350A patent/GB2087890B/en not_active Expired
- 1981-11-24 AR AR287554A patent/AR229683A1/es active
- 1981-11-24 DD DD81235094A patent/DD202091A5/de not_active IP Right Cessation
- 1981-11-25 DK DK523581A patent/DK156772C/da not_active IP Right Cessation
- 1981-11-25 NO NO814019A patent/NO159589C/no not_active IP Right Cessation
- 1981-11-25 BR BR8107679A patent/BR8107679A/pt unknown
- 1981-11-25 IE IE2757/81A patent/IE51879B1/en not_active IP Right Cessation
- 1981-11-25 ES ES508009A patent/ES508009A0/es active Granted
- 1981-11-25 FI FI813773A patent/FI76326C/fi not_active IP Right Cessation
- 1981-11-26 AU AU77907/81A patent/AU554852B2/en not_active Expired
- 1981-11-26 PL PL1981233977A patent/PL133253B1/pl unknown
-
1983
- 1983-12-05 US US06/558,150 patent/US4545807A/en not_active Expired - Lifetime
-
1992
- 1992-06-15 BG BG096478A patent/BG60413B2/bg unknown
-
1997
- 1997-04-04 NL NL971004C patent/NL971004I2/nl unknown
Also Published As
Publication number | Publication date |
---|---|
ES8304085A1 (es) | 1983-02-16 |
IE812757L (en) | 1982-05-26 |
AR229683A1 (es) | 1983-10-31 |
DE3170423D1 (en) | 1985-06-13 |
NO814019L (no) | 1982-05-27 |
EP0052798A1 (de) | 1982-06-02 |
US4435207A (en) | 1984-03-06 |
FI76326B (fi) | 1988-06-30 |
ES508009A0 (es) | 1983-02-16 |
AU7790781A (en) | 1982-06-03 |
DK523581A (da) | 1982-05-27 |
IE51879B1 (en) | 1987-04-15 |
DK156772C (da) | 1990-03-19 |
HU191820B (en) | 1987-04-28 |
FI76326C (fi) | 1988-10-10 |
FI813773L (fi) | 1982-05-27 |
PL133253B1 (en) | 1985-05-31 |
CA1248107A (en) | 1989-01-03 |
GB2087890B (en) | 1984-10-10 |
GB2087890A (en) | 1982-06-03 |
NL971004I1 (nl) | 1997-06-02 |
DK156772B (da) | 1989-10-02 |
IL64318A (en) | 1986-01-31 |
IL64318A0 (en) | 1982-02-28 |
NO159589C (no) | 1989-01-18 |
NL971004I2 (nl) | 1997-10-01 |
BR8107679A (pt) | 1982-08-24 |
US4545807A (en) | 1985-10-08 |
BG60413B2 (bg) | 1995-02-28 |
PL233977A1 (en) | 1983-03-14 |
DD202091A5 (de) | 1983-08-31 |
AU554852B2 (en) | 1986-09-04 |
EP0052798B1 (de) | 1985-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |
Free format text: EXPIRED IN NOVEMBER 2001 |