IE902357A1 - New substituted pyrimidinyloxy(thio)-and¹triazinyloxy(thio)acrylic acid derivatives, processes for¹their preparation and their use as herbicides, fungicides¹and plant growth regulators - Google Patents
New substituted pyrimidinyloxy(thio)-and¹triazinyloxy(thio)acrylic acid derivatives, processes for¹their preparation and their use as herbicides, fungicides¹and plant growth regulatorsInfo
- Publication number
- IE902357A1 IE902357A1 IE235790A IE235790A IE902357A1 IE 902357 A1 IE902357 A1 IE 902357A1 IE 235790 A IE235790 A IE 235790A IE 235790 A IE235790 A IE 235790A IE 902357 A1 IE902357 A1 IE 902357A1
- Authority
- IE
- Ireland
- Prior art keywords
- general formula
- alkyl
- compound
- thio
- alkylamino
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000008569 process Effects 0.000 title claims abstract description 9
- 150000001252 acrylic acid derivatives Chemical class 0.000 title claims abstract description 5
- 238000002360 preparation method Methods 0.000 title abstract description 7
- 239000004009 herbicide Substances 0.000 title description 6
- 239000005648 plant growth regulator Substances 0.000 title description 3
- 125000000446 sulfanediyl group Chemical group *S* 0.000 title 1
- 230000002363 herbicidal effect Effects 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims description 41
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 19
- 241000196324 Embryophyta Species 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- 239000002585 base Substances 0.000 claims description 14
- 239000002904 solvent Substances 0.000 claims description 13
- 239000001257 hydrogen Substances 0.000 claims description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims description 12
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 10
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 10
- 229910052783 alkali metal Inorganic materials 0.000 claims description 9
- 150000001340 alkali metals Chemical class 0.000 claims description 9
- 229910052736 halogen Inorganic materials 0.000 claims description 9
- 150000002367 halogens Chemical class 0.000 claims description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 8
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 7
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 6
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 239000000969 carrier Substances 0.000 claims description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- 239000005864 Sulphur Substances 0.000 claims description 4
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 150000003863 ammonium salts Chemical class 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 3
- 229910052740 iodine Inorganic materials 0.000 claims description 3
- 229910052757 nitrogen Chemical group 0.000 claims description 3
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 claims description 2
- 239000002798 polar solvent Substances 0.000 claims description 2
- 125000000304 alkynyl group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 230000000855 fungicidal effect Effects 0.000 abstract description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 27
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 18
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 15
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- -1 C1-C4-alkylthio Chemical group 0.000 description 9
- 239000004480 active ingredient Substances 0.000 description 9
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 5
- 229960001760 dimethyl sulfoxide Drugs 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- 239000008096 xylene Substances 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 4
- 150000002170 ethers Chemical class 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 4
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 241000209140 Triticum Species 0.000 description 3
- 235000021307 Triticum Nutrition 0.000 description 3
- 240000008042 Zea mays Species 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 3
- 229920005551 calcium lignosulfonate Polymers 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000008635 plant growth Effects 0.000 description 3
- 229920000151 polyglycol Polymers 0.000 description 3
- 239000010695 polyglycol Substances 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 2
- 125000004198 2-fluorophenyl group Chemical group [H]C1=C([H])C(F)=C(*)C([H])=C1[H] 0.000 description 2
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 description 2
- 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 2
- SYBYTAAJFKOIEJ-UHFFFAOYSA-N 3-Methylbutan-2-one Chemical compound CC(C)C(C)=O SYBYTAAJFKOIEJ-UHFFFAOYSA-N 0.000 description 2
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 2
- 235000016068 Berberis vulgaris Nutrition 0.000 description 2
- 241000335053 Beta vulgaris Species 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- 241000219146 Gossypium Species 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 244000098338 Triticum aestivum Species 0.000 description 2
- 241000405217 Viola <butterfly> Species 0.000 description 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 2
- HTZCNXWZYVXIMZ-UHFFFAOYSA-M benzyl(triethyl)azanium;chloride Chemical compound [Cl-].CC[N+](CC)(CC)CC1=CC=CC=C1 HTZCNXWZYVXIMZ-UHFFFAOYSA-M 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 description 2
- 125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 2
- 235000009973 maize Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- JPKCKTNGNQKUFY-UHFFFAOYSA-N methyl 2-(4,6-dimethoxypyrimidin-2-yl)sulfanyl-3-phenylprop-2-enoate Chemical compound C=1C=CC=CC=1C=C(C(=O)OC)SC1=NC(OC)=CC(OC)=N1 JPKCKTNGNQKUFY-UHFFFAOYSA-N 0.000 description 2
- ZLMAGKSSEQMYRS-UHFFFAOYSA-N methyl 2-(4,6-dimethoxypyrimidin-2-yl)sulfanylacetate Chemical compound COC(=O)CSC1=NC(OC)=CC(OC)=N1 ZLMAGKSSEQMYRS-UHFFFAOYSA-N 0.000 description 2
- 229940095102 methyl benzoate Drugs 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- 125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 description 1
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 description 1
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- XEZNGIUYQVAUSS-UHFFFAOYSA-N 18-crown-6 Chemical compound C1COCCOCCOCCOCCOCCO1 XEZNGIUYQVAUSS-UHFFFAOYSA-N 0.000 description 1
- LNKAWMRWDIUPQM-UHFFFAOYSA-N 2-(4,6-dimethoxypyrimidin-2-yl)sulfanyl-3-phenylprop-2-enoic acid Chemical compound COC1=CC(OC)=NC(SC(=CC=2C=CC=CC=2)C(O)=O)=N1 LNKAWMRWDIUPQM-UHFFFAOYSA-N 0.000 description 1
- JACPTQMMZGZAOL-KHPPLWFESA-N 2-[methyl-[(z)-octadec-9-enyl]amino]ethanesulfonic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCN(C)CCS(O)(=O)=O JACPTQMMZGZAOL-KHPPLWFESA-N 0.000 description 1
- 125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 description 1
- 125000004204 2-methoxyphenyl group Chemical group [H]C1=C([H])C(*)=C(OC([H])([H])[H])C([H])=C1[H] 0.000 description 1
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- VZIRCHXYMBFNFD-IWQZZHSRSA-N 3-(2-furanyl)-2-propenal Chemical group O=C\C=C/C1=CC=CO1 VZIRCHXYMBFNFD-IWQZZHSRSA-N 0.000 description 1
- 125000004179 3-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(Cl)=C1[H] 0.000 description 1
- 125000003682 3-furyl group Chemical group O1C([H])=C([*])C([H])=C1[H] 0.000 description 1
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 description 1
- 125000001541 3-thienyl group Chemical group S1C([H])=C([*])C([H])=C1[H] 0.000 description 1
- ITDVJJVNAASTRS-UHFFFAOYSA-N 4,6-dimethoxy-2-methylsulfonylpyrimidine Chemical compound COC1=CC(OC)=NC(S(C)(=O)=O)=N1 ITDVJJVNAASTRS-UHFFFAOYSA-N 0.000 description 1
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 description 1
- 125000000590 4-methylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 1
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 241000219144 Abutilon Species 0.000 description 1
- 241000209136 Agropyron Species 0.000 description 1
- 241000743985 Alopecurus Species 0.000 description 1
- 241000219318 Amaranthus Species 0.000 description 1
- 241000404028 Anthemis Species 0.000 description 1
- 241001666377 Apera Species 0.000 description 1
- 244000075850 Avena orientalis Species 0.000 description 1
- 241000611157 Brachiaria Species 0.000 description 1
- 241000219198 Brassica Species 0.000 description 1
- 235000011331 Brassica Nutrition 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 241000209200 Bromus Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000320316 Carduus Species 0.000 description 1
- 241000132570 Centaurea Species 0.000 description 1
- 241000219312 Chenopodium Species 0.000 description 1
- 235000000509 Chenopodium ambrosioides Nutrition 0.000 description 1
- 244000098897 Chenopodium botrys Species 0.000 description 1
- 235000005490 Chenopodium botrys Nutrition 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 240000005250 Chrysanthemum indicum Species 0.000 description 1
- 244000192528 Chrysanthemum parthenium Species 0.000 description 1
- 241000132536 Cirsium Species 0.000 description 1
- 241000207199 Citrus Species 0.000 description 1
- 240000007154 Coffea arabica Species 0.000 description 1
- 241000207892 Convolvulus Species 0.000 description 1
- 241000234653 Cyperus Species 0.000 description 1
- 241000208296 Datura Species 0.000 description 1
- 235000017896 Digitaria Nutrition 0.000 description 1
- 241001303487 Digitaria <clam> Species 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000192043 Echinochloa Species 0.000 description 1
- 235000001950 Elaeis guineensis Nutrition 0.000 description 1
- 244000127993 Elaeis melanococca Species 0.000 description 1
- 241000202829 Eleocharis Species 0.000 description 1
- 235000007351 Eleusine Nutrition 0.000 description 1
- 241000209215 Eleusine Species 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 241001290564 Fimbristylis Species 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 241000816457 Galeopsis Species 0.000 description 1
- 241000748465 Galinsoga Species 0.000 description 1
- 241001101998 Galium Species 0.000 description 1
- 240000005702 Galium aparine Species 0.000 description 1
- 235000014820 Galium aparine Nutrition 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 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
- 235000021506 Ipomoea Nutrition 0.000 description 1
- 241000207783 Ipomoea Species 0.000 description 1
- 241001327265 Ischaemum Species 0.000 description 1
- 241000520028 Lamium Species 0.000 description 1
- 241000801118 Lepidium Species 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 241000209082 Lolium Species 0.000 description 1
- 235000017945 Matricaria Nutrition 0.000 description 1
- 235000007232 Matricaria chamomilla Nutrition 0.000 description 1
- 240000005561 Musa balbisiana Species 0.000 description 1
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000209117 Panicum Species 0.000 description 1
- 235000006443 Panicum miliaceum subsp. miliaceum Nutrition 0.000 description 1
- 235000009037 Panicum miliaceum subsp. ruderale Nutrition 0.000 description 1
- 235000011096 Papaver Nutrition 0.000 description 1
- 240000001090 Papaver somniferum Species 0.000 description 1
- 241000209048 Poa Species 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 241000205407 Polygonum Species 0.000 description 1
- 241000219295 Portulaca Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 241000490453 Rorippa Species 0.000 description 1
- 240000009132 Sagittaria sagittifolia Species 0.000 description 1
- 241000780602 Senecio Species 0.000 description 1
- 244000275012 Sesbania cannabina Species 0.000 description 1
- 241000533293 Sesbania emerus Species 0.000 description 1
- 235000005775 Setaria Nutrition 0.000 description 1
- 241000232088 Setaria <nematode> Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 241000220261 Sinapis Species 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 235000002634 Solanum Nutrition 0.000 description 1
- 241000207763 Solanum Species 0.000 description 1
- 235000012480 Solanum sp Nutrition 0.000 description 1
- 241000488874 Sonchus Species 0.000 description 1
- 240000006694 Stellaria media Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 244000299461 Theobroma cacao Species 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 241000219422 Urtica Species 0.000 description 1
- 240000005592 Veronica officinalis Species 0.000 description 1
- 241000990144 Veronica persica Species 0.000 description 1
- 241001506766 Xanthium Species 0.000 description 1
- 235000007244 Zea mays Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 125000005037 alkyl phenyl group Chemical group 0.000 description 1
- 229940115440 aluminum sodium silicate Drugs 0.000 description 1
- 229940072049 amyl acetate Drugs 0.000 description 1
- PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 1
- 239000000010 aprotic solvent Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- VUEDNLCYHKSELL-UHFFFAOYSA-N arsonium Chemical class [AsH4+] VUEDNLCYHKSELL-UHFFFAOYSA-N 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
- 229910001863 barium hydroxide Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 150000008107 benzenesulfonic acids Chemical class 0.000 description 1
- 235000021028 berry Nutrition 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- HCWYXKWQOMTBKY-UHFFFAOYSA-N calcium;dodecyl benzenesulfonate Chemical compound [Ca].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 HCWYXKWQOMTBKY-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 235000016213 coffee Nutrition 0.000 description 1
- 235000013353 coffee beverage Nutrition 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 125000000392 cycloalkenyl group Chemical group 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
- 239000002837 defoliant Substances 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 125000005265 dialkylamine group Chemical group 0.000 description 1
- 229940043279 diisopropylamine Drugs 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000004495 emulsifiable concentrate Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000001640 fractional crystallisation Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- MKIJJIMOAABWGF-UHFFFAOYSA-N methyl 2-sulfanylacetate Chemical compound COC(=O)CS MKIJJIMOAABWGF-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 229940042472 mineral oil Drugs 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- 150000004010 onium ions Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 1
- 239000010773 plant oil Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 229940083082 pyrimidine derivative acting on arteriolar smooth muscle Drugs 0.000 description 1
- 150000003230 pyrimidines Chemical class 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229940115128 sebex Drugs 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000000429 sodium aluminium silicate Substances 0.000 description 1
- 235000012217 sodium aluminium silicate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 description 1
- 229910001866 strontium hydroxide Inorganic materials 0.000 description 1
- 125000001174 sulfone group Chemical group 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 description 1
- ZFXYFBGIUFBOJW-UHFFFAOYSA-N theophylline Chemical compound O=C1N(C)C(=O)N(C)C2=C1NC=N2 ZFXYFBGIUFBOJW-UHFFFAOYSA-N 0.000 description 1
- 229960000278 theophylline Drugs 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- 239000004563 wettable powder Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines
-
- 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
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/60—Three or more oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
- C07D251/16—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/30—Only oxygen atoms
- C07D251/34—Cyanuric or isocyanuric esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/38—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/42—One nitrogen atom
- C07D251/46—One nitrogen atom with oxygen or sulfur atoms attached to the two other ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
Abstract
The invention relates to novel substituted pyrimidinyloxy(thio)- and triazinyloxy(thio)acrylic acid derivatives of the general formula I in which A, G, R<1>, R<2>, R<3>, X and Y have the meanings given in the description, to processes for their preparation, and to their use as agents with herbicidal, fungicidal and plant-growth-regulating activity.
Description
This invention relates to new substituted pyrimidinyloxy(thio)- and triazinyloxy(thio)acrylic acid derivatives, processes for their preparation and their use as herbicides, fungicides and plant growth regulators.
It is known that pyrimidine derivatives possess herbicidal activity (EP 223 406, 249 707, 249 708, 287 072 and 287 079). However, the herbicidal activity of these known compounds is often insufficient or selectivity problems are seen in important crops.
The object of the present invention is to make new compounds that do not have these disadvantages and have improved biological properties over the known compounds.
It has now been found that substituted pyrimidinyloxy(thio)- and 15 triazinyloxy(thio)acrylic acid derivatives of general formula I in which A is one of the groups A - 1 to A - 6 of general formula A - 3 R4 x\ A-4 A - 5 A - 6 a C^-C^-alkyl, C2~C1 θ-alkenyl or Cg-C, θ-alkynyl group (each of which is optionally substituted by one or more of the same or different C^-C^-alkoxy, C^C^-alkylthio, amino, C1-C4-alkylamino, di-C1-C4-alkylamino, nitro, trifluoromethyl, halogen or phenyl), or a C3-C8-cycloalkyl or C4-C8~cycloalkenyl group (each of which is optionally substituted by one or more of the same or different C1-C4~alkyl, C1-C4~alkoxy, C1-C4-alkylthio, amino, C1-C4-alkylamino, di-C1-C4-alkylamino, nitro, trifluoromethyl, halogen or phenyl); D is oxygen, sulphur or the group -NR9-; G is hydrogen or (^-Cg-alkyl; R1 is hydrogen, C1-C4~alkyl or benzyl; R2 and R3, which may be the same or different, are C1~C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylamino, di-C1-C4-alkylamino or halogen; R4, R5, R6, R7 and R8, which may be the same or different, are hydrogen, C^-C^-alkyl, C^-C^-alkoxy, amino, di-C^-C^-alkylamino, nitro, halogen, trifluoromethyl or phenyl; R9 is hydrogen, C1~C4-alkyl or phenyl; X is oxygen or sulphur; and Y is methine or nitrogen, as well as their alkali metal, alkaline earth metal and organic ammonium salts, and their E- and Z-isomers, show interesting herbicidal, fungicidal and plant growth regulant activity.
The expression halogen means fluorine, chlorine, bromine and iodine By the term alkali metal is meant lithium, sodium or potassium and by the term alkaline earth metal is meant calcium, strontium or barium.
The compounds of the invention of general formula I can be prepared for example by reacting a compound of general formula II / \ 1 X COOR (II) in which R1, R2 and R3, X and Y have the meanings given under general formula I, with a compound of general formula III in which A and G have the meanings given under general formula I, in a suitable solvent in the presence of a suitable base, and if desired a compound of general formula I in which R1 is hydrogen, C.,-C4-alkyl or benzyl, so obtained, is reacted with an alkali metal base, an alkaline earth metal base or an organic ammonium base, in a suitable polar solvent, to give a compound of general formula I in which R1 is an alkali metal atom, one equivalent of an alkaline earth metal atom or an organic ammonium group, and/or if desired, a compound of formula I in which R1 is C1-C4~alkyl, benzyl or an alkali metal atom, one equivalent of an alkaline earth metal atom or an organic ammonium group, is reacted with a suitable acid in a suitable solvent to give a compound of general formula I in which R1 is hydrogen.
The individual process variants are preferably carried out in the presence of a diluent. For this, a solvent which is inert to the reactants is used.
Suitable solvents include water, aliphatic, alicyclic and aromatic hydrocarbons, that can be optionally chlorinated, such as for example hexane, cyclohexane, petroleum ether, ligroin, benzene, toluene, xylene, methylene chloride, chloroform, carbon tetrachloride, ethylene chloride and trichloroethane, ethers, such as for example diisopropyl ether, dibutyl ether, propylene oxide, dioxane and tetrahydrofuran; ketones, such as for example acetone, methyl ethyl ketone, methyl isopropyl ketone, nitriles, such as for example acetonitrile and propionitrile, alcohols, such as for example methanol, ethanol, isopropanol, butanol and ethylene glycol, esters, such as for example ethyl acetate and amyl acetate, amides, such as for example dimethylformamide and dimethylacetamide, sulphones and sulphoxides, such as for example dimethyl sulphoxide, and bases, such as for example pyridine.
The presence of a catalyst can be an advantage. Suitable catalysts include potassium iodide and onium compounds, such as quaternary ammonium, phosphonium and arsonium compounds as well as sulphonium compounds. Also suitable are polyglycol ethers, especially cyclic ethers, such as 18-crown-6, and tertiary amines, such as for example tributylamine. Preferred compounds are quaternary ammonium compounds, such as for example benzyltriethylammonium chloride and tetrabutylammonium bromide.
The reactions can be carried out under atmospheric pressure but if desired higher or lower pressures can be used.
The main process variant is preferably carried out in an aprotic solvent such as benzene, toluene, xylene, tetrahydrofuran, diethyl ether, hexane, dimethylformamide or dimethyl sulphoxide.
Bases that can be used include sodium hydride, potassium tert-butylate or lithium diisopropylamide.
The reactions are suitably carried out between -78°C and the boiling point of the particular solvent or solvent mixture.
The reaction usually takes 5 minutes to 48 hours, preferably 0.5 to 24 hours.
Compounds of general formula II are described in the literature or can be prepared by methods analogous to those described in the literature. (Khim.-Farm. Zh. 16 (8), 931-4 [1982]; Ukr. Khim. Zh. (Russ. Ed) 49 (11), 1205-8 [1983]; Fizol. Akt. Veshchestva 18. 75-9 [1986]; and USSR Patent 791746).
For the optional subsequent processes there is preferably used as a solvent an alcohol, such as ethanol, propanol or isopropanol, a ketone, such as acetone or methyl ethyl ketone, dimethylformamide or dimethyl sulphoxide, water or solvent/water mixtures.
Alkaline metal bases, alkaline earth metal bases or organic ammonium bases that can be used include for example, carbonates, such as sodium carbonate, potassium carbonate or calcium carbonate, metal hydroxides, such as sodium hydroxide, potassium hydroxide, barium hydroxide or strontium hydroxide and as organic ammonium bases, ammonium derivatives, alkylamines (primary amines), dialkylamines (secondary amines) or trialkylamines (tertiary amines).
Examples of acids are hydrochloric or sulphuric acid.
The reaction temperature lies between room temperature and the boiling point of the particular solvent. The reaction time lies between 0.5 to 48 hours. When converting an ester in which R1 is benzyl to the free acid a catalytic reduction (hydrogenation) can also be used.
The compounds of the invention prepared by these processes can be isolated from the reaction mixtures in conventional manner, for example by distillation of the solvent at normal or reduced pressure, by precipitation with water or by extraction.
A higher level of purity can be achieved as a rule by column chromatography as well as by fractional distillation or crystallisation.
The compounds of the invention are, as a rule, colourless and odourless liquids or crystals that are soluble in water, slightly soluble in aliphatic hydrocarbons such as petroleum ether, hexane, pentane and cyclohexane and highly soluble in halogenated hydrocarbons, such as chloroform, methylene chloride and carbon tetrachloride, aromatic hydrocarbons, such as benzene, toluene and xylene, ethers, such as diethyl ether, tetrahydrofuran and dioxane, nitriles, such as acetonitrile, alcohols, such as methanol and ethanol, amides, such as dimethylformamide, and sulphoxides, such as dimethyl sulphoxide.
The compounds of the invention show a good herbicidal activity in broad leaved weeds and grasses. A selective use in various crops is possible, for example in such as rape, beets, soya beans, cotton, rice, barley, wheat and other cereals. Individual active substances are particularly suitable as selective herbicides in beet, cotton, soya and cereals. However the compounds can be used for control of weeds in permanent crops, such as for example forestry, ornamental trees, fruit, vine, citrus, nut, banana, coffee, tea, rubber, oil palm, cocoa, berry fruit and hop plantations and for the selective control of weeds in annual crops.
The compounds of the invention can used for example against the following plant species: Dicotyledonous weeds of the species Sinapis, Lepidium, Galium, Stellaria, Matricaria, Anthemis, Galinsoga, Chenopodium, Brassica, Urtica, Senecio, Amaranthus, Portulaca, Xanthium, Convolvulus, Ipomoea, Polygonum, Sesbania, Ambrosia, Cirsium, Carduus, Sonchus, Solanum, Rorippa, Lamium, Veronica, Abutilon, Datura, Viola, Galeopsis, Papaver, Centaurea and Chrysanthemum.
Monocotyledonous weeds of the species Avena, Alopecurus, Echinochloa, Setaria, Panicum, Digitaria, Poa, Eleusine, Brachiaria, Lolium, Bromus, Cyperus, Agropyron, Sagittaria, Monocharia, Fimbristylis, Eleocharis, Ischaemum and Apera.
The rates of use vary depending on the manner of pre- and postemergent use between 0.001 and 5 kg/ha.
The compounds of the invention can also be used as defoliants, desiccants and as total herbicides. They also influence plant growth and can thus be used to influence plant growth of crops. Some compounds also show fungicidal activity.
The compounds of the invention can be used either alone or in admixture with one another or with other active agents. Optionally, other plant-protective agents or pesticides can be added, depending on the purpose for the treatment. When it is desired to broaden the spectrum of activity, other herbicides can also be added. Herbicidally active mixing partners suitable in this connection include for example, the active agents listed in Weed Abstracts, vol. 38, No.3 (1989) under the heading Lists of common names and abbreviations employed for currently used herbicides and plant growth regulators in Weed Abstracts.
An improvement in the intensity and speed of action can be obtained, for example, by addition of suitable adjuvants, such as organic solvents, wetting agents and oils. Such additives may allow a decrease in the dose.
The designated active ingredients or their mixtures can suitably be used, for example, as powders, dusts, granules, solutions, emulsions or suspensions, with the addition of liquid and/or solid carriers and/or diluents and, optionally, binding, wetting, emulsifying and/or dispersing adjuvants.
Suitable liquid carriers are, for example aliphatic and aromatic hydrocarbons, such as benzene, toluene, xylene, cyclohexanone, isophorone, dimethyl sulphoxide, dimethylformamide and other mineral-oil fractions and plant oils.
Suitable solid carriers include mineral earths, e.g. bentonite, silica gel, talc, kaolin, attapulgite, limestone, silicic acid and plant products, e.g. flours.
As surface-active agents there can be used for example calcium lignosulphonate, polyoxyethylenealkylphenyl ethers, naphthalenesulphonic acids and their salts, phenolsulphonic acids and their salts, formaldehyde condensates, fatty alcohol sulphates, as well as substituted benzenesulphonic acids and their salts.
The percentage of the active ingredient(s) in the various preparations can vary within wide limits. For example, the compositions can contain about 10 to 90 percent by weight active ingredients, and about 90 to 10 percent by weight liquid or solid carriers, as well as, optionally up to 20 percent by weight of surfactant.
The agents can be applied in customary fashion, for example with water as the carrier in spray mixture volumes of approximately 100 to 1,000 1/ha. The agents can be applied using low-volume or ultra-low-volume techniques or in the form of so-called microgranules.
The preparation of these formulations can be carried out in known manner, for example by milling or mixing processes. Optionally, individual components can be mixed just before use for example by the so-called commonly used tank-mixing method.
Formulations can be prepared, for example, from the following ingredients.
A) Wettable Powder 1) 25 percent by weight active ingredient 60 percent by weight kaolin percent by weight silicic acid 5 percent by weight of a mixture of calcium lignosulphonate and the sodium salt of N-methyl-N-oleyltaurine 2) 40 percent by weight active ingredient percent by weight bentonite 25 percent by weight colloidal silicic acid 10 percent by weight of a mixture of calcium lignosulphonate and alkylphenyl polyglycol ether B) Paste percent by weight active ingredient 5 percent by weight sodium aluminium silicate percent by weight cetyl polyglycol ether with 8 mol of ethylene oxide percent by weight spindle oil percent by weight polyethylene glycol 23 percent by weight water C) Emulsifiable Concentrate percent by weight active ingredient percent by weight cyclohexanone 55 percent by weight xylene percent by weight of a mixture of calcium dodecylbenzenesulphonate and nonylphenolpolyoxyethylene.
The following Examples illustrate the preparation of compounds of the invention.
Example 1 Methyl 2-(4,6-dimethoxy-2-pyrimidinylthio)-3-phenylacrylate 2.8 g (28.7 mmol) Diisopropylamine was dissolved in 80 ml tetrahydrofuran under nitrogen and treated with 11.5 ml (28.7 mmol) 2.5 M n-butyllithium in hexane at a temperature between -78 and -50*C.
The mixture was stirred for 10 minutes and then a solution of 7 g (28.7 mmol) methyl 2-(4,6-dimethoxy-2-pyrimidinylthio)acetate in 80 ml tetrahydrofuran was added to the reaction mixture and the mixture then stirred for 20 minutes. 2.8 g (28.7 mmol) Benzaldehyde was added, dropwise, to the solution. The reaction mixture was slowly allowed to reach room temperature, with stirring, and then stirred for 16 hours. The precipitate was treated with 500 ml water and extracted with ethyl acetate. The ethyl acetate phase, after drying over magnesium sulphate, was evaporated and then purified by medium pressure chromatography using hexane/ethyl acetate as eluent.
Yield: 6.1 g = 63.9% of theory r^20: 1.5926 Preparation of the Starting Material Methyl 2-(4,6-dimethoxy-2-pyrimidinylthio)acetate g (230 mmol) Methyl thioglycolate was dissolved in 250 ml dimethylformamide and treated with 16.3 g (115 mmol) potassium carbonate.
After 20 minutes stirring at room temperature, 50 g (2.3 mmol) 4,6-dimethoxy-2-methylsulphonylpyrimidine was added and the mixture heated for 3 hours at 90 °C. The reaction mixture was then poured into water and extracted with ethyl acetate. The organic phase was washed with water and dried over magnesium sulphate. The solvent was distilled and the resulting crude product was recrystallised from diisopropyl ether.
Yield: 44.6 g = 79.4% of theory mp: 67-69 °C Example 2 2-(4,6-dimethoxy-2-pyrimidinylthio)-3-phenylacrylic acid 0.5 g (1.5 mmol) Methyl 2-(4,6-dimethoxy-2-pyrimidinylthio)3-phenylacrylate and 95 mg (1.7 mmol) potassium hydroxide were added to a mixture of 5 ml water and 5 ml ethanol and the mixture heated at 50°C for 8 hours. It was then diluted with about 100 ml water and extracted with ethyl acetate. The aqueous phase was acidified with 10% hydrochloric acid until it was pH 2 and extracted with ethyl acetate. After drying the ethyl acetate phase over magnesium sulphate, the solvent was evaporated under reduced pressure and the residue recrystallised from diisopropyl ether.
Yield: 0.25 g = 52% of theory mp: 162-164°C In a similar manner, the following compounds of formula I were prepared: Example No. A 6 R1 R2 R3 X Y Physical constant 3 2-Furyl HCH3 och3 och3 s CH mp. : 106-108°C 4 2-Furyl H H och3 och3 s CH mp. : 133-136°C 5 2-Thienyl HCH3 och3 och3 s CH mp. : 106-109°C 6 2-Thienyl H H och3 och3 s CH mp. : 176°C (dec.) 7 2-Nitro- phenyl HCH3 och3 och3 s CH mp. : 162-164°C 8 2-Nitro- phenyl H H och3 och3 s CH mp. : 215°C (dec.I 9 1-Naphthyl HCH3 och3 och3 s CH mp. : 95-96°C 10 2-Naphthyl HCH3 ocn30CH3 s CH mp. : 98-99°C 11 ch3ch=ch- HCH30CH3 och3 s CH mp. : 40-42°C 12CH3CK2- HCH3 0CH3 och3 s CH 20 % : 1,5431 13 2-Naphthyl H H och3 och3 s CH mp. : 159-161°C 14 1-Naphthyl H H och3 och3 s CH mp. : 180-182°C 15 h2c=ch- HCK3 och3 och3 s CH mp. : 40-43°C 16 HCH3 ocn30CH3 s CH 20 % : 1.5381 17 Phenyl H och3 N ( CH3 2 S N mp. : 107-108°C 18 (ch3)2ch- HCH3 0Ch30CH3 s CH mp. 20 : 50-53°C 19 2-Phenylethyl HCH3 ocn30CH3 s CHno : 1.5711 20 Phenyl H H och3 N ( CH3 2 S N mp. : 156-158°C 21ch3ch2ch2- H H och3 och3 s CH mp. : 108-111°C 22 (CH3)2CH- H H °CH3 och3 s CH mp. : 100-103°C 23CH3- HCH3 och3 och3 0 CH mp. : 70-71°C 24CH3- H H 0CH3 och3 0 CH Rf: 0,26 (ethyl acetate) 25 3-Thienyl HCH3 °ch3 och3 s CH mp. : 81°C 26 3-Furyl HCH30CH30CH3 s CH mp. : 115°C 27 N-Methyl- 2-pyrrolyl HCH30CH30CH3 s CH mp. : 109°C Example No. A 6 R1 R2 R3 X Y Physical constant 28 4-Nitro- phenyl HCH3 och30CH3 s CH mp. : 148°C 29 2-Pyrrolyl HCH30CH30CH3 s CH mp. : 137°C 30 2-Pyridyl HCH3 och3 och3 s CH mp. : 110°C 31 3-Pyridyl HCH3 och3 0Ch3 s CH mp. : 100°C 32 2-Chloro- phenyl HCH3 oCh30CH3 s CH mp. : 100°C 33 3-Chloro- phenyl HCH3 OCH3 och3 s CH mp. : 110°C 34 2-Methoxy- phenyl HCH3 OCH3 0CH3 s CH mp. : 110°C 35 2-Methyl- phenyl HCH30CH30CH3 s CH mp. : 94°C 36 3-Pyridyl H H och30CH3 s CH mp. : 190°C (dec.) (x HCl) 37 3-Methyl- phenyl HCH3 oCh3 och3 s CH mp. : 90°C 38 4-Fluoro- phenyl HCH3 oCh3 och3 s CH 20 nD : 1.5618 39 3-Chloro- phenyl H H0CH3 och3 s CH mp. : 147°C 40 4-Methyl- phenyl HCH30CH3 och3 s CH mp. : 95°C 4 1 2-Methyl- phenyl H H och30CH3 s CH mp. : 200-210°C (dec.I 42 3-Methyl- phenyl H H0CH3 och3 s CH mp. : 212°C (dec .) 43 2-Fluorophenyl HCH3 och3 0CH3 s CH mp. : 85°C 44 2-Fluoro- phenyl H H och3 och3 s CH mp. : 1 82°C (dec .) 45 4-Methoxy- H H0CH3 och3 s CH mp. : 195°C (dec.) phenyl Example No. A 6 R1 R2 R3 X Y Physical constant 46 4-Fluoro- phenyl H H och3 och3 s CH mp.: 188°C ( 47 4-Methoxy- phenyl HCH3 och3 och3 s CH mp.: 80°C 48 4-Pyridyl HCH3och3 och3 s CH mp.: 81 °C 49 Cyclohexyl HCH3 °ch3 och3 s CH mp.: 76-81°C 20 50 ich3i3c- H ch3 °ch3 och3 s CH n‘ : 1.5308 51 2-Phenyl- ethyl H H och3 och3 s CH 0 (ethyl a 52 Phenyl HCH3CH3CH3 s CH 20 πθ : 1.5978 53 Phenyl HCH2CH3 °ch3 och3 s CH ηθ : 1.5974 54 Phenyl HCH3 °ch3 och3 s N 55 Phenyl H H0CH3 och3 s N 56 Phenyl HCH30CH3 och3 0 CH 57 Phenyl H H och3 och3 0 CH 58 Phenyl H ch3 och3 0CH3 0 N 59 Phenyl H H0CH3 och3 0 N The following examples illustrate the possibilities for use of the compounds of the invention.
Example A In a greenhouse, the noted plant species were treated post-emergently 5 with the noted compounds of the invention, at a rate of 0.1 kg active ingredient/ha. The compounds of the invention were sprayed evenly over the plants as emulsions or suspensions in 500 litres water/ha. Two weeks after the treatment, the compounds of the invention showed a high crop selectivity in wheat and maize with excellent activity against the weeds. The comparison material did not show similar high efficacy.
In the following table: = no damage 1 = 1 - 24% damage 2 = 25 - 74% damage 3=75— 89% damage 4 = 90 - 100% damage TRZAX - Triticum aestivum ZEAMX = Zea mays GALAP = Galium aparine SEBEX - Sesbania exaltata SOLSS = Solanum sp.
Compounds of invention T Z R E Z A A M X_X G S S A E 0 L B L AES P X S Example 1 0 3 3 3 Untreated Comparison Methyl 2-(4-iso.propyl- 0 q 4-methyl-5-oxo-2-imidazolin2-yl)-4(5)-methylbenzoate Example B In a greenhouse, the noted plant species were treated pre-emergently with the noted compounds of the invention, at a rate of 0.1 kg active ingredient/ha. The compounds of the invention were sprayed evenly over the soil as emulsions or suspensions in 500 litres water/ha. Three weeks after the treatment, the compounds of the invention showed a high crop selectivity in wheat and maize with excellent activity against the weeds. The comparison material did not show similar high efficacy.
In the following table: = no damage = 1 - 24% damage = 25 - 74% damage = 75 - 89% damage 4 = 90 - 100% damage TRZAX - Triticum aestivum VERPE = Veronica persica VIOSS = Viola sp τ V V R Ε I Ζ R 0 Compounds of A invention X P S t_S. Example 13 0 Example 25 0 3 3 3 5 Untreated 0 0 0 Comparison Methyl 2-(4-isopropyl- o 4-methyl-5-oxo-2-imidazolin2-yl)-4(5)-methylbenzoate 1 2
Claims (8)
1. Substituted pyrimidinyloxy(thio)- and triazinyloxy(thio)acrylic acid derivatives of general formula I in which 5 A is one of the groups A - 1 to A - 6 of general formula A - 4 A - 5 A - 6 a C^C^-alkyl, C 2 ~C 10 -alkenyl or C 2 -C 10 ~alkynyl group (each of which is optionally substituted by one or more of the same or different C 1 -C 4 ~alkoxy, C 1 ~C 4 -alkylthio, amino, C 1 -C 4 -alkylamino, di-C 1 ~C 4 -alkylamino, nitro, trifluoromethyl, halogen or phenyl), 10 or a Cj-Cg-cycloalkyl or C 4 ~Cg-cycloalkenyl group (each of which is optionally substituted by one or more of the same or different C 1 -C 4 -alkyl, C 1 ~C 4 -alkoxy, C 1 -C 4 -alkylthio, amino, C 1 -C 4 -alkylamino, di-C.pC^-alkylamino, nitro, trifluoromethyl,» halogen or phenyl); D is oxygen, sulphur or the group -NR 9 -; G is hydrogen or C^Cg-alkyl; 5 R 1 is hydrogen, C^C^alkyl or benzyl; R 2 and R 3 , which may be the same or different, are C 1 -C 4 -alkyl, C 1 -C 4 ~alkoxy, C 1 ~C 4 -alkylthio, C^-C^-alkylamino, di-C.pC^-alkylamino or halogen; R 4 , R 5 , R 6 , R 7 and R 8 , which may be the same or different, are 10 hydrogen, C 1 ~C 4 -alkyl, C 1 -C 4 ~alkoxy, amino, di-C 1 -C 4 -alkylamino, nitro, halogen, trifluoromethyl or phenyl; R 9 is hydrogen, C 1 -C 4 ~alkyl or phenyl; X is oxygen or sulphur; and Y is methine or nitrogen, 15 as well as their alkali metal, alkaline earth metal and organic ammonium salts, and their E- and Z-isomers
2. A herbicidal composition which comprises a compound according to claim 1, in admixture with in admixture with agriculturally 20 acceptable carriers or diluents.
3. A method of combating weeds which comprises applying to the weeds or their locus a compound according to claim 1. -224.
4.A process for preparing a compound of formula I as defined in claim I by reacting a compound of general formula II in which R 1 , R 2 and R 3 , X and Y have the meanings given under general formula I, with a compound of general formula III G A in which A and G have the meanings given under general formula I, in a suitable solvent in the presence of a suitable base, and if desired a compound of general formula I in which R 1 is hydrogen, C 1 -C 4 -alkyl or benzyl, so obtained, is reacted with an alkali metal base, an alkaline earth metal base or an organic ammonium base, in a suitable polar solvent, to give a compound of general formula I in which R 1 is an alkali metal atom, one equivalent of an alkaline earth metal atom or an organic ammonium group, and/or if desired, a compound of formula I in which R 1 is C^C^-alkyl, benzyl or an alkali metal atom, one equivalent of an alkaline earth metal atom or an organic ammonium group, is reacted with a suitable acid in a suitable solvent to give a compound of general formula I in which R 1 is hydrogen.
5. A compound substantially as hereinbefore described with reference to the Examples.
6. A composition substantially as hereinbefore described with reference to the Examples.
7. A method substantially as hereinbefore described with reference to the Examples.
8. A process substantially as hereinbefore described with reference to the Examples.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3924259A DE3924259A1 (en) | 1989-07-19 | 1989-07-19 | SUBSTITUTED (ALPHA) -PYRIMIDINYLOXY (THIO) AND (ALPHA) -TRIAZINYLOXY (THIO) CARBONIC ACID DERIVATIVES, METHODS FOR THE PRODUCTION THEREOF AND THEIR USE AS AGENTS WITH HERBICIDES, FUNGALIZING AGENTS AND PLANTING AGENTS |
Publications (1)
Publication Number | Publication Date |
---|---|
IE902357A1 true IE902357A1 (en) | 1991-06-19 |
Family
ID=6385587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE235790A IE902357A1 (en) | 1989-07-19 | 1990-06-29 | New substituted pyrimidinyloxy(thio)-and¹triazinyloxy(thio)acrylic acid derivatives, processes for¹their preparation and their use as herbicides, fungicides¹and plant growth regulators |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0409369A3 (en) |
DD (1) | DD296598A5 (en) |
DE (1) | DE3924259A1 (en) |
IE (1) | IE902357A1 (en) |
ZA (1) | ZA905700B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2053603A1 (en) * | 1990-10-19 | 1992-04-20 | Katsumasa Harada | 3-alkoxyalkanoic acid derivative, process for preparing the same and herbicide using the same |
DE4108029A1 (en) * | 1991-03-13 | 1992-09-17 | Bayer Ag | TRIAZINYL-SUBSTITUTED ACRYLIC ACID ESTERS |
EP0517215B1 (en) * | 1991-06-07 | 1998-09-02 | Ube Industries, Ltd. | Pyrimidine or triazine derivative, process for preparing the same and herbicide using the same |
PT100941A (en) * | 1991-10-11 | 1993-10-29 | Ciba Geigy Ag | HERBICIDES BASED ON PYRIMIDYLENIC OR TRIAZYNILIC ETEREYS OR TIOETERES, AND PROCESS FOR THEIR PREPARATION |
TW211581B (en) * | 1991-11-07 | 1993-08-21 | Hoechst Ag | |
CA2110500A1 (en) * | 1992-06-17 | 1993-12-23 | Christoph Luthy | Pyrimidinyl- and tetrazinyl compounds with herbicidal activity |
US5541148A (en) * | 1992-07-08 | 1996-07-30 | Ciba-Geigy Corporation | Selective safened herbicidal composition comprising 2-ethoxycarbonyl-3-(4,6-dimethoxypyrimidine-2-yl) oxy-pyridine and an acylsulfamoylphenyl-urea safener |
MX9708552A (en) * | 1995-05-09 | 1997-12-31 | Basf Ag | (het)aryloxy-, -thio-, aminocrotonates, methods of preparing them and their use as insecticides and fungicides. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0223406B1 (en) * | 1985-10-15 | 1990-08-29 | Kumiai Chemical Industry Co., Ltd. | Pyrimidine derivatives and herbicidal uses thereof |
GB8912700D0 (en) * | 1989-06-02 | 1989-07-19 | Shell Int Research | Herbicidal compounds |
-
1989
- 1989-07-19 DE DE3924259A patent/DE3924259A1/en not_active Withdrawn
-
1990
- 1990-06-29 IE IE235790A patent/IE902357A1/en unknown
- 1990-07-18 DD DD90342879A patent/DD296598A5/en not_active IP Right Cessation
- 1990-07-19 ZA ZA905700A patent/ZA905700B/en unknown
- 1990-07-19 EP EP19900250185 patent/EP0409369A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0409369A3 (en) | 1991-07-24 |
DD296598A5 (en) | 1991-12-12 |
EP0409369A2 (en) | 1991-01-23 |
DE3924259A1 (en) | 1991-01-31 |
ZA905700B (en) | 1991-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5599425B2 (en) | Use of sulfonanilides as herbicides | |
US4659363A (en) | N-(2-nitrophenyl)-2-aminopyrimidine derivatives, the preparation and use thereof | |
US4694009A (en) | Pesticidal compositions | |
EP0430385A2 (en) | Substituted 1,2,4-triazolo-[4,3-a]pyridines, and substituted N'-(2-pyridyl)-hydrazones, and their use as herbicides | |
DD229691A5 (en) | PROCESS FOR THE PREPARATION OF GUANIDINE DERIVATIVES | |
DD209381A5 (en) | HERBICIDES AND THE PLANT GROWTH REGULATING MEDIUM | |
JPH0377873A (en) | 3-amino-5-aminocabonyl-1, 2,4-triazol derivative | |
NZ224969A (en) | 2-anilinopyrimidine derivatives and pesticidal and plant fungicidal compositions | |
AU638261B2 (en) | Substituted alpha-pyrimidinyloxy(thio)-and alpha-triazinyloxy(thio)carboxylic acid derivatives, processes for their preparation and their use as herbicides, fungicides and plant growth regulators | |
US4959094A (en) | 1-chloropyrimidinyl-1H-1,2,4-triazole-3-sulphonamides as herbicides | |
RU2066321C1 (en) | Pyridine derivatives or salts thereof, process for preparation thereof, herbicidal composition, and method of controlling pests | |
IE902357A1 (en) | New substituted pyrimidinyloxy(thio)-and¹triazinyloxy(thio)acrylic acid derivatives, processes for¹their preparation and their use as herbicides, fungicides¹and plant growth regulators | |
JPH04283578A (en) | Substituted sulfonylaminotriazolyl pirimidine | |
US5270289A (en) | Herbicidal dimethoxy pyrimidinyloxy-fluorinated acids and salts | |
US5098465A (en) | 2-triazinylacetics acid derivatives, and their use as herbicides, fungicides and plant growth regulators | |
US5089044A (en) | Substituted pyrimidinyloxy(thio)- and triazinyloxy (thio)acrylic acid derivatives, processes for their preparation and their use as herbicides, fungicides and plant growth regulators | |
JPH02264774A (en) | Sulfonylimino-azinylheteroazole, preparation thereof, intermediate thereof and use thereof as herbicide | |
IE910163A1 (en) | New substituted ß-pyrimidinyl-oxy(thio)- and¹ß-triazinyloxy(thio)cycloalkane-carboxylic acid derivatives,¹processes for their preparation and their use as herbicides¹fungicides and plant growth regulators | |
US5238907A (en) | Substituted 2-pyrimidinyl-acetic acid derivatives, and their use as herbicides, fungicides and plant growth regulators | |
AU616747B2 (en) | Substituted 2-thiadiazolylcarbonylcyclohexene-1,3-diones and their imino derivatives, processes for their preparation and their use as herbicides and plant growth regulants | |
US5094682A (en) | 1-methoxypyrimidinyl-n-nitrophenyl-1h-1,2,4-triazole-3-sulphonamides and their use as herbicides | |
JPH0566955B2 (en) | ||
JPH01283277A (en) | Pyrimidine derivative | |
DE4026177A1 (en) | Benzoic acid and nicotinic acid derivs. - contain pyrimidinyl-methyl or substd. tri:azinyl-methyl, useful as herbicides, fungicides and plant growth regulators | |
EP0173323A1 (en) | Amidinoazoles |