DK163875B - Cyclopropancarboxylsyrederivater, som egner sig til fremstilling af pesticide forbindelser, samt analogifremgangsmaade til fremstilling deraf - Google Patents
Cyclopropancarboxylsyrederivater, som egner sig til fremstilling af pesticide forbindelser, samt analogifremgangsmaade til fremstilling deraf Download PDFInfo
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- DK163875B DK163875B DK306290A DK306290A DK163875B DK 163875 B DK163875 B DK 163875B DK 306290 A DK306290 A DK 306290A DK 306290 A DK306290 A DK 306290A DK 163875 B DK163875 B DK 163875B
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims description 14
- 238000002360 preparation method Methods 0.000 title claims description 8
- YMGUBTXCNDTFJI-UHFFFAOYSA-N cyclopropanecarboxylic acid Chemical class OC(=O)C1CC1 YMGUBTXCNDTFJI-UHFFFAOYSA-N 0.000 title claims description 5
- 239000000575 pesticide Substances 0.000 title description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 40
- -1 alkyl radical Chemical class 0.000 claims abstract description 37
- LVZWSLJZHVFIQJ-UHFFFAOYSA-N Cyclopropane Chemical compound C1CC1 LVZWSLJZHVFIQJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000001257 hydrogen Substances 0.000 claims abstract description 6
- 125000005843 halogen group Chemical group 0.000 claims abstract 12
- 125000000217 alkyl group Chemical group 0.000 claims abstract 4
- 125000003545 alkoxy group Chemical group 0.000 claims abstract 3
- 125000004093 cyano group Chemical group *C#N 0.000 claims abstract 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 8
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 4
- 238000005984 hydrogenation reaction Methods 0.000 claims description 4
- 229910052763 palladium Inorganic materials 0.000 claims description 4
- 230000000361 pesticidal effect Effects 0.000 claims description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 3
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 claims 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 1
- 238000005903 acid hydrolysis reaction Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 125000004185 ester group Chemical group 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 18
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract description 12
- 125000001424 substituent group Chemical group 0.000 abstract description 7
- 125000001309 chloro group Chemical group Cl* 0.000 abstract description 5
- 229910052801 chlorine Inorganic materials 0.000 abstract description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 21
- 150000003254 radicals Chemical class 0.000 abstract 17
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical group [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 abstract 12
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 6
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 5
- 150000005840 aryl radicals Chemical class 0.000 abstract 4
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 4
- 125000003118 aryl group Chemical group 0.000 abstract 3
- GPTFURBXHJWNHR-UHFFFAOYSA-N protopine Chemical compound C1=C2C(=O)CC3=CC=C4OCOC4=C3CN(C)CCC2=CC2=C1OCO2 GPTFURBXHJWNHR-UHFFFAOYSA-N 0.000 abstract 3
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 abstract 3
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 abstract 2
- SLRMQYXOBQWXCR-UHFFFAOYSA-N 2154-56-5 Chemical compound [CH2]C1=CC=CC=C1 SLRMQYXOBQWXCR-UHFFFAOYSA-N 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 2
- 241000039077 Copula Species 0.000 abstract 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 2
- 101100490437 Mus musculus Acvrl1 gene Proteins 0.000 abstract 2
- BQIKRTGTPBOIMK-UHFFFAOYSA-N [O]C[O] Chemical compound [O]C[O] BQIKRTGTPBOIMK-UHFFFAOYSA-N 0.000 abstract 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 2
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 2
- 125000004414 alkyl thio group Chemical group 0.000 abstract 2
- 125000002820 allylidene group Chemical group [H]C(=[*])C([H])=C([H])[H] 0.000 abstract 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 125000001246 bromo group Chemical group Br* 0.000 abstract 2
- 150000001721 carbon Chemical group 0.000 abstract 2
- JEVCWSUVFOYBFI-UHFFFAOYSA-N cyanyl Chemical compound N#[C] JEVCWSUVFOYBFI-UHFFFAOYSA-N 0.000 abstract 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 abstract 2
- 229910052731 fluorine Inorganic materials 0.000 abstract 2
- 239000011737 fluorine Substances 0.000 abstract 2
- 125000001153 fluoro group Chemical group F* 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- LEVJVKGPFAQPOI-UHFFFAOYSA-N phenylmethanone Chemical compound O=[C]C1=CC=CC=C1 LEVJVKGPFAQPOI-UHFFFAOYSA-N 0.000 abstract 2
- 125000000335 thiazolyl group Chemical group 0.000 abstract 2
- 125000000524 functional group Chemical group 0.000 abstract 1
- 125000002541 furyl group Chemical group 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000002971 oxazolyl group Chemical group 0.000 abstract 1
- 125000004076 pyridyl group Chemical group 0.000 abstract 1
- 125000001544 thienyl group Chemical group 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 39
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 18
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 18
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 241000786363 Rhampholeon spectrum Species 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 8
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000003480 eluent Substances 0.000 description 8
- 239000000741 silica gel Substances 0.000 description 8
- 229910002027 silica gel Inorganic materials 0.000 description 8
- 241000238631 Hexapoda Species 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 6
- 238000011835 investigation Methods 0.000 description 5
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 241001674044 Blattodea Species 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- NXJCBFBQEVOTOW-UHFFFAOYSA-L palladium(2+);dihydroxide Chemical compound O[Pd]O NXJCBFBQEVOTOW-UHFFFAOYSA-L 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 125000003652 trifluoroethoxy group Chemical group FC(CO*)(F)F 0.000 description 3
- FKSIRAJSHMGGBW-HRPRIBIWSA-N (1r,3s)-2,2-dimethyl-3-[(z)-3-oxo-3-phenoxyprop-1-enyl]cyclopropane-1-carboxylic acid Chemical compound OC(=O)[C@H]1C(C)(C)[C@H]1\C=C/C(=O)OC1=CC=CC=C1 FKSIRAJSHMGGBW-HRPRIBIWSA-N 0.000 description 2
- 125000004793 2,2,2-trifluoroethoxy group Chemical group FC(CO*)(F)F 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 241000255925 Diptera Species 0.000 description 2
- 241000257159 Musca domestica Species 0.000 description 2
- 241001454293 Tetranychus urticae Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 210000000038 chest Anatomy 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- CJFISFCESVAGRS-YOHTUHHASA-N (1r,3s)-2,2-dimethyl-3-[(z)-3-oxo-3-phenylmethoxyprop-1-enyl]cyclopropane-1-carboxylic acid Chemical compound OC(=O)[C@H]1C(C)(C)[C@H]1\C=C/C(=O)OCC1=CC=CC=C1 CJFISFCESVAGRS-YOHTUHHASA-N 0.000 description 1
- BNRQTMBWTGLQQD-XPUUQOCRSA-N (1r,3s)-2,2-dimethyl-3-[3-oxo-3-(2,2,2-trifluoroethoxy)prop-1-ynyl]cyclopropane-1-carboxylic acid Chemical compound CC1(C)[C@@H](C#CC(=O)OCC(F)(F)F)[C@H]1C(O)=O BNRQTMBWTGLQQD-XPUUQOCRSA-N 0.000 description 1
- GXUQMKBQDGPMKZ-CQSZACIVSA-N (2s)-2-hydroxy-2-(3-phenoxyphenyl)acetonitrile Chemical compound N#C[C@@H](O)C1=CC=CC(OC=2C=CC=CC=2)=C1 GXUQMKBQDGPMKZ-CQSZACIVSA-N 0.000 description 1
- YIVJRKZSTYBSBJ-NCXBPJTESA-N (z)-3-[(1s,3r)-2,2-dimethyl-3-[(2-methylpropan-2-yl)oxycarbonyl]cyclopropyl]prop-2-enoic acid Chemical compound CC(C)(C)OC(=O)[C@@H]1[C@H](\C=C/C(O)=O)C1(C)C YIVJRKZSTYBSBJ-NCXBPJTESA-N 0.000 description 1
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-UHFFFAOYSA-N 0.000 description 1
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 1
- 125000006017 1-propenyl group Chemical group 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- OFQCQIGMURIECL-UHFFFAOYSA-N 2-[2-(diethylamino)ethyl]-2',6'-dimethylspiro[isoquinoline-4,4'-oxane]-1,3-dione;phosphoric acid Chemical compound OP(O)(O)=O.O=C1N(CCN(CC)CC)C(=O)C2=CC=CC=C2C21CC(C)OC(C)C2 OFQCQIGMURIECL-UHFFFAOYSA-N 0.000 description 1
- 241000238657 Blattella germanica Species 0.000 description 1
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 231100000111 LD50 Toxicity 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 241000256250 Spodoptera littoralis Species 0.000 description 1
- RHQDFWAXVIIEBN-UHFFFAOYSA-N Trifluoroethanol Chemical compound OCC(F)(F)F RHQDFWAXVIIEBN-UHFFFAOYSA-N 0.000 description 1
- UYBHWDBSIYVCTA-BABAVJTESA-N [(1R)-1-(3-phenoxyphenyl)prop-2-ynyl] (1R,3S)-2,2-dimethyl-3-[(Z)-3-oxo-3-(2,2,2-trifluoroethoxy)prop-1-enyl]cyclopropane-1-carboxylate Chemical compound CC1(C)[C@@H](\C=C/C(=O)OCC(F)(F)F)[C@H]1C(=O)O[C@H](C#C)C1=CC=CC(OC=2C=CC=CC=2)=C1 UYBHWDBSIYVCTA-BABAVJTESA-N 0.000 description 1
- RLEDQKYMUICPAQ-ZCLPXAJLSA-N [(S)-cyano-(3-phenoxyphenyl)methyl] (1R,3S)-3-[(Z)-3-(2-fluoroethoxy)-3-oxoprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylate Chemical compound CC1(C)[C@@H](\C=C/C(=O)OCCF)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 RLEDQKYMUICPAQ-ZCLPXAJLSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002506 adulticidal effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229940125898 compound 5 Drugs 0.000 description 1
- 229940019778 diethylene glycol diethyl ether Drugs 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 230000001418 larval effect Effects 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 1
- 235000019799 monosodium phosphate Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- AHWALFGBDFAJAI-UHFFFAOYSA-N phenyl carbonochloridate Chemical compound ClC(=O)OC1=CC=CC=C1 AHWALFGBDFAJAI-UHFFFAOYSA-N 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- KFKAJMKARIJYHS-PDOXMOPTSA-N tert-butyl (1R,3S)-2,2-dimethyl-3-[(Z)-3-oxo-3-phenylmethoxyprop-1-enyl]cyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C(=O)OC(C)(C)C)[C@@H]1\C=C/C(=O)OCC1=CC=CC=C1 KFKAJMKARIJYHS-PDOXMOPTSA-N 0.000 description 1
- SASGAKRZEIYNSU-ONGXEEELSA-N tert-butyl (1R,3S)-2,2-dimethyl-3-[3-oxo-3-(2,2,2-trifluoroethoxy)prop-1-ynyl]cyclopropane-1-carboxylate Chemical compound CC(C)(C)OC(=O)[C@@H]1[C@H](C#CC(=O)OCC(F)(F)F)C1(C)C SASGAKRZEIYNSU-ONGXEEELSA-N 0.000 description 1
- HZFQVOQKLWXMHP-HOCLYGCPSA-N tert-butyl (1r,3s)-2,2-dimethyl-3-(3-oxo-3-phenoxyprop-1-ynyl)cyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C(=O)OC(C)(C)C)[C@@H]1C#CC(=O)OC1=CC=CC=C1 HZFQVOQKLWXMHP-HOCLYGCPSA-N 0.000 description 1
- UKZHCZPODHXUAX-CXGKVVKOSA-N tert-butyl (1r,3s)-2,2-dimethyl-3-[(z)-3-oxo-3-phenoxyprop-1-enyl]cyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C(=O)OC(C)(C)C)[C@@H]1\C=C/C(=O)OC1=CC=CC=C1 UKZHCZPODHXUAX-CXGKVVKOSA-N 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C69/743—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of acids with a three-membered ring and with unsaturation outside the ring
-
- 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
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Description
DK 163875 B
- i -
Opfindelsen angår hidtil ukendte cyclopropancarboxylsyrede-rivater, som er ejendommelige ved den i krav 1 angivne almene formel II. Ved omsætning med en alkohol kan de om-^ dannes til de hidtil ukendte tilsvarende estere med pesticid virkning, stor lysstabilitet og lav skadevirkning på pattedyr. Et eksempel på en sådan forestring samt dokumentation for pesticid virkning er anført i den eksperimentelle del nedenfor, jf. stamans. 2887/81.
10
Opfindelsen angår også en analogifremgangsmåde til fremstilling af forbindelserne II, og denne' fremgangsmåde er ejendommelig ved det i krav 2's kendetegnende del anførte.
1 c I en foretrukket udførelsesform for fremgangsmaden ifølge krav 2, del a) vælges det benyttede opløsningsmiddel blandt ethylether, dimethylsulfoxid, dimethylformamid, tetrahydro-furan, dimethoxyethan, alkanoler, diethylenglycolmonome-thylether og diethylenglycoldiethylether.
20
Forbindelsen med formlen B^ fremstilles ved indvirkning af en forbindelse med formlen + {C,H-),=P-CHo-C0oR,Hal 25 6 5 3 2 2 hvor Hal betegner en halogenidanion, på en stærk base. Som stærk base kan man fx benytte et hydrid, et amid, et alka- limetalalkoholat eller et alkyllithium.
30 I en foretrukket udførelsesform for fremgangsmåden ifølge krav 2, del b) gælder følgende:
Hal betegner et brom- eller chloratom.
Substituenten alc betegner tert.-butyl eller benzyl.
35 - Midlet til skånsom hydrogenering i form af hydrogen i nærværelse af palladium som katalysator benyttes især i nærværelse af spor af quinolin.
- 2 -
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Fremgangsmåden omfatter ligeledes en indlysende variant, 5 hvor forbindelsen med formlen V først underkastes indvirkning af et middel til skånsom hydrogenering og derefter i et andet trin indvirkning af et reduktionsmiddel.
Opfindelsen angår derfor ligeledes varianten af fremgangs- 10 måden defineret som ovenfor og ejendommelig ved, at man går frem som angivet i krav 3's kendetegnende del.
*
Ovenstående fremgangsmåde omfatter en anden indlysende variant, hvor rækkefølgen af visse trin er ændret.
15
Opfindelsen angår altså ligeledes en fremgangsmåde, som er ejendommelig ved, at man går frem som angivet i krav 4's kendetegnende del.
20 Nedenstående præparationer illustrerer fremgangsmåden ifølge opfindelsen.
Præparation I
(IR,cis)-2,2-dimethyl-3-((2)-3-(2,2,2-trifluorethoxy)-25 -3-oxo-l-propenyl)-cyclopropancarboxylsyre
Trin Ai (IR,cis)-2,2-dimethyl-3-(3-hydroxy-3-oxo-l--propynyl)-cyclopropancarboxylsyre--1,1-dimethylethylester
Man indfører 26 g (IR,cis)-2,2-dimethyl-3-(2,2-dibromvi-30 nyl)-cyclopropancarboxylsyre-l,1-dimethylethylester i 175 ml vandfrit tetrahydrofuran. Man tilsætter derpå ved -65°C 60 ml af en 20%'s opløsning af butyllithium i hexan. Man omrører 1 time ved -60°C og lader derpå en strøm af carbondioxid boble igennem i 1 time 30 minutter, hvorefter man 35 hælder reaktionsblandingen i iskoldt vand tilsat 1 N natriumhydroxidopløsning. Man vasker med ether. Den vandige alkaliske fase syrnes til en pH-værdi på 4 og ekstraheres - 3 -
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med ether. Man tørrer de organiske faser og inddamper til tørhed under formindsket tryk. Der fås således en forbindelse, som man omkrystalliserer af petroleumsether (kp. 60-80°C). Der fås således 8,3 g af den forventede forbindelse 5 med smp. 144°C.
N.M.R. spektrum, CDCl^, ppm: 1,22 og 1,37 protoner i methylgrupperne i 2-stillingen i cyclopropan 1,78 proton i 1- og 3-stillingen i cyclopropan 1,47 protoner i tert.-butyl 8,25 proton i gruppen -CO-OH*
Trin B: (IR,cis)-2,2-dimethyl-3-(3-oxo-3-(2,2,2-trif1uor-15 ethoxy)-1-propynyl)-cyclopropancarboxylsyre- -1,1-dimethylethylester
Man indfører 4 g af den i trin A fremstillede forbindelse og 3,5 g dicyclohexylcarbodiimid i en opløsning indeholdende 20 ml methylenchlorid og 1 ml pyridin. Man holder reak-20 tionsblandingen under omrøring i 1 time. Derpå tilsætter man 2,15 g trifluorethanol og 5 mg methylenchlorid. Man holder under omrøring ved 20°C i 16 timer. Man filtrerer og skyller med methylenchlorid. Man inddamper filtratet til tørhed. Man optager i ether, vasker med 1 N saltsyre 25 og derefter med vand og tørrer. Man inddamper og isolerer 5 g af en forbindelse, som man chromatograferer på silica-gel (elueringsmiddel: benzen og ethylacetat (95:5)). Der fås således 3,5 g af den forventede forbindelse.
30 N.M.R. spektrum, CDCl^, ppm: 1,2 og 1,37 Hi methylgrupperne i 2-stillingen 1,77 Hi carbonatomerne i 1- og 3-stillingen i cyclopropan 1,43 Hi methylgrupperne i 1,1-dimethylethyl 35 4,3 til 4,7 Hi trifluorethoxy - 4 -
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Trin C: (lR,cis)-2,2-dimethyl-3-(3-oxo-3-(2,2,2-trifluor- ethoxy)-1-propynyl)-cyclopropancarboxylsyre Man tilbagesvaler en blanding indeholdende 3,3 g af den i forrige trin fremstillede forbindelse, 30 ml toluen og 100 5 mg p-toluensulfonsyre. Man holder under tilbagesvaling indtil afslutningen af gasudviklingen. Man afkøler, vasker med vand, tørrer og inddamper til tørhed. Der fås således 2,6 g af den forventede forbindelse, som man umiddelbart benytter i det næste trin.
10
Trin D: (lR,cis)-2,2-dimethyl-3-((Z)3oxo-3-(2,2,2-tri- fluorethoxy)-l-propenyl)-cyclodropancarboxyl syre I en kolbe, som er forbundet med et hydrogenapparat anbrin-15 ger man 500 mg 10%’s palladiumhydroxid på bariumsulfat og 5 ml ethylacetat. Man tilsætter 2 g af den i forrige trin fremstillede forbindelse, 45 ml ethylacetat og 0,5 ml qui-nolin. Man hydrogenerer indtil afsluttet absorption. Man filtrerer den opnåede forbindelse, vasker filtratet med 1 N 20 saltsyre og derefter med vand og inddamper til tørhed.. Der fås 2 g af en forbindelse, som man chromatograferer på si-licagel (elueringsmiddel: cyclohexan, ethylacetat og eddi kesyre (70:30:1)). Der fås således 1,3 g af den forventede forbindelse.
25 N.M.R. spektrum, CDCl^/ ppm: 1.3 og 1,32 Hi methylgrupperne i 2-stillingen 1,92 - 2,06 Hi carbonet i 1-stillingen i cyclopropan 3,07 til 3,38 Hi carbonet i 3-stillingen i cyclopropan 30 6,6 til 6,9 Hi carbonet i 1-stillingen i propenyl 5,9 - 6,0 Hi carbonet i 2-stillingen i propenyl 4.3 til 4,7 Hi trifluorethoxy 35 - 5 -
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Præparation II
(lR,cis)-2,2-dimethyl-3-((Z)-3-OXO-3-(phenylmethoxy)-1--propeny1)-cyclopropancarboxy1 syre
Trin A: (lR,cis)-2,2-dimethyl-3-((Z)-2-carboxyethenyl)- -cyclopropancarboxylsyre-l,1-dimethylethylester Man hydrogenerer 2 g (IR,cis)-2,2-dimethyl-3-(2-carboxy-ethynyl)-cyclopropancarboxylsyre-l,1-dimethylethylester i 40 1 ethylacetat i nærværelse af 0,38 g 10%'s palladiumhydroxid på bariumsulfat og 0,4 ml quinolin. Man filtrerer, ^ vasker filtratet med 0,5 N saltsyre og derefter med vand indtil neutralitet, tørrer, inddamper til tørhed under formindsket tryk og får 2 g af den forventede forbindelse med smp. 94°C.
Trin B: (lR,cis)-2,2~dimethyl-3-((Z)-3-oxo-3-(phenyl methoxy )-l-propenyl)-cyclopropancarboxylsyre--1,1-dimethylethylester
Man indfører 2,4 g af den i trin A fremstillede forbindelse i 20 ml ethylacetat. Man tilsætter derpå 2,34 g 0-benzyl-90 -Ν,Ν-diisopropylisounnstof (beskrevet af Eschimdt m.fl., Liebig Ann. Chem. 1965 685 161). Man omrører 16 timer ved stuetemperatur, filtrerer og inddamper filtratet under formindsket tryk. Der fås 4,3 g af en gul olie, som man chro-matograferer på silicagel (elueringsmiddel: benzen og cyc- lohexan (7:3)). Der fås således 2 g af den forventede forbindelse.
N.M.R. spektrum, CDCl^, ppm: 1,22 og 1,28 Hi methylgrupperne i 2-stillingen i cyc- 30 lopropan 1,77 - 1,91 Hi carbonet i 1-stillingen i cyclopropan 2,98 til 3,3 Hi carbonet i 3-stillingen i cyclopropan 6,5 til 6,8 Hi carbonet i 1-stillingen i propenyl 5,8 - 6 Hi carbonet i 2-stillingen i propenyl 35 1,43 Hi methylgrupperne i dimethylethyl 5,1 Hi methoxy i phenylmethoxy - 6 -
DK 163875 B
Trin C; (lRfcis)-2,2-dimethy1-3-((Z)-3-oxo-3-(phenyl-methoKy)-1-propenyl)-cyclopropancarboxylsyre Man opvarmer til 90°C en blanding indeholdende 2 g af den i forrige trin fremstillede forbindelse, 30 ml toluen og
C
100 mg p-toluensulfonsyre. Man holder under omrøring i ca. 2 timer. Man inddamper til tørhed og får 2 g af en forbindelse, som man chromatograferer på silicagel (elue-ringsmiddel: cyclohexan, ethylacetat og eddikesyre (60:40:1)). Der fås således 1,4 g af den forventede for-^ bindelse.
N.M.R. spektrum, CDCl^, ppm: 1,25 og 1,3 Hi methylgrupperne i 2-stillingen i cyclopropan 1,84 - 1,98 Hi carbonet i 1-stillingen i cyclopropan 3,14 til 3,43 Hi carbonet i 3-stillingen i cyclopropan 6,4 til 6,77 Hi carbonet i 1-stillingen i propenyl 5,98 Hi carbonet i 2-stillingeni propenyl
Præparation III
(IR,cis)-2,2-dimethyl-3-((Z)-3-oxo-3-phenoxy-1-propenyl)--cyclopropancarboxylsyre
Trin A: (lR,cis)-2,2-dimethyl-3-(3-oxo-3-phenoxy-l- -propynyl)-cyclopropancarboxylsyre-25 -1,1-dimethylethylester
Man opløser 25 g (lR,cis)-2,2-dimethyl-3-(21,2'-dibromvi-nyl)-cyclopropancarboxylsyre-l,1-dimethylethylester i ‘250 ml tetrahydrofuran. Man indfører derpå under omrøring ved -65°C 48 ml 20%'s butyllithiumopløsning i cyclohexan. Man fortsætter omrøringen i 1 time ved -65°C og indfører 9,6 ml phenylchlorformiat. Man holder atter under omrøring ved -65°C i 1 time og lader genantage stuetemperatur under fortsat omrøring. Man hælder i en mættet vandig mononatri-umphosphatopløsning, ekstraherer med ether, vasker med 55 vand, tørrer og får 24,6 g af en olie, som man renser ved chromatografi på silicagel (elueringsmiddel: cyclohexan og ethylacetat (9:1)). Man isolerer således 14,4 g af den - 7 -
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forventede forbindelse.
N.M.R. spektrum, CDCl^, ppm: ^ 1,23 og 1,42 Hi methylgrupperne i 2-stillingen i cyclopropan 1,82 H i 1- og 3-stillingen i cyclopropan 1,5 Hi dimethylethyl 7 til 7,6 aromatiske H-atomer 10
Trin B: (IR,cis)-2,2-dimethyl-3-((Z)-3-oxo-3-phenoxy--1-propenyl)-cyclopropancarboxylsyre--1,1-dimethylethylester I nærværelse af 800 mg palladiumhydroxid på bariumsulfat, o,8 ml quinolin og 20 ml ethylacetat hydrogenerer man 4 g af den i trin A fremstillede forbindelse opløst i 60 ml ethylacetat, og man filtrerer og tilsætter 200 ml 2 N saltsyre. Man dekanterer, vasker med vand og tørrer. Der fås 4,1 g af en olie, som man renser på silicagel (eluerings-20 middel: cyclohexan og ethylacetat (95:5)). Der fås 3,35 g af den forventede forbindelse.
N.M.R. spektrum, CDCl^, ppm: 1,23 og 1,3 Hi 2-stillingen i cyclopropan 25 1,83 - 1,97 Hi 1-stillingen i cyclopropan 3 til 3,33 Hi 3-stillingen i cyclopropan 1,44 Hi methylethyl 6,7 til 7 Hi 1-stillingen i propenyl 6,03 - 6,21 Hi 2-stillingn i propenyl 50 7 til 7,5 aromatiske H-atomer
Trin C: (lR,cis)-2,2-dimethyl-3-((Z)-3-oxo-3-phenoxy- -1-propenyl)-cyclopropancarboxylsyre Man tilbagesvaler en blanding af 3,3 g af den i forrige 55 trin fremstillede forbindelse, 35 ml toluen og 100 mg p-to-luensulfonsyremonohydrat. Man standser tilbagesvalingen straks ved ophøret af gasudviklingen. Man inddamper til - 8 -
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tørhed under formindsket tryk og får 3,4 g af en forbindelse, som man chromatograferer på silicagel (elueringsmiddel: cyclohexan, ethylacetat og eddikesyre (70:30:1)). Der fås 2,4 g af den forventede forbindelse med smp. 57 °C.
5 N.M.R. spektrum, CDCl^, ppm: 1,25 til 1,33 Hi methylgrupperne i 2-stillingen i cyclopropan 1,9 - 2,04 Hi 1-stillingen i cyclopropan 3,2 til 3,5 Hi 3-stillingen i cyclopropan 6,6 til 6,9 Hi 1-stillingen i propenyl 6,0 - 6,2 Hi 2-stillingen i propenyl
Eksempel på fremstilling af et pesticid 1 R
ved forestnnq af en forbindelse II Endvidere skal anføres følgende forbindelser:
Eksempel 1 fra ans. 2887/81 (IR,cis)-2,2-dimethyl-3-((Z)-3-(2,2,2-trifluorethoxy)-20 -3-oxo-l-propenyl)-cyclopropancarboxylsyre-(S)-alpha- .
-cyan-3-phenoxybenzylester
Man blander under omrøring 1,3 g (lR,cis)-2,2-dimethyl-3--((Z)-3-OXO-3-(2,2,2-trifluorethoxy)-1-propenyl)-cyclopropancarboxyl syre, 0,1 ml pyridin og 15 ml methylenchlorid, 2^ hvorpå man tilsætter 1,05 g dicyclohexylcarbodiimid. Derpå • tilsætter man 1,35 g (S)-alpha-hydroxy-3-phenoxybenzenace-tonitril opløst i 5 ml methylenchlorid. Man omrører 5 timer ved stuetemperatur, frafiltrerer det uopløselige materiale og skyller med methylenchlorid. Man tilsætter fil-30 tratet 2 N saltsyre. Man dekanterer, vasker med vand, tørrer og inddamper til tørhed. Man renser den fremkomne olie ved chromatografi på silicagel (elueringsmiddel: cyclohex an og ethylacetat (95:5)). Der fås således 1,35 g af den forventede forbindelse, alphaD = +42° +2° (c = 0,7%, benz-35 en).
N.M.R. spektrum, CDC13, ppm:
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- 9 - 1,26 og 1,28 Hi methylgrupperne i 2-stillingen 1,97 - 2,11 Hi carbonet i 1-stillingen i cyclopropan 3,1 til 3,4 Hi carbonet i 3-stillingen i cyclopropan 6,5 til 6,9 H i carbonet i 1-stillingen i propenyl 5 5,9 - 5,93 Hi carbonet i 2-stillingen i propenyl 6.3 Hi carbonet, som bærer CN-gruppen 4.3 til 4,7 Hi trifluorethoxygruppen.
Eksempel 2 fra ans. 2887/81 10 (IR,cis)-2,2-dimethyl-3-((Z)-3-0XC-3-(2,2,2-trifluor- ethoxy)-l-propenyl)-cyclopropancarboxylsyre-(IS)-2-- tnethyl-4-oxo-3-(2-propenyl)-2-cyclopenten-l-ylester
Eksempel 23 fra ans. 2887/81 I5 (IR,cis)-2,2-dimethyl-3-((Z)-3-oxo-3-(2-(1,1,1,3,3,3- -hexafluor)-propoxy)-l-propenyl)-cyclopropancarboxylsyre--(S)-alpha-cyan-3-phenoxybenzylester alphaD = +23,5° +2° (c = 0,5%, benzen).
20 Eksempel 26 fra ans. 2887/81 (IR,cis)-2,2-dimethyl-3-((Z)-3-oxo-3-(2,2,2-trifluorethoxy--1-propenyl)-cyclopropancarboxylsyre-(3-propargyl-2,5--dioxoimidazolidinyl)-methylester alphaD = -4° +1° (c = 1%, benzen).
25
Eksempel 29 fra ans. 2887/81 (IR,cis)-2,2-dimethyl-3-((Z)-3-oxo-3-(2,2,2-trifluor-ethoxy)-!-propenyl)-cyclopropancarboxylsyre-(R)--alpha-ethynyl-3-phenoxyben2ylester 30 alphaD = +42° +1,5° (c = 1%, CHCl3·
Eksempel 30 fra ans. 2887/81 (IR,cis)-2,2-dimethy1-3-((Z)-3-oxo-3-(2,2,2-trifluorethoxy--1-propenyl)-cyclopropancarboxylsyre-(RS)-alpha-35 -cyan-6-phenoxy-2-pyridylmethylester alphaD = +46,5° +2° (c = 0,7%, CHC13).
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Eksempel 35 fra ans. 2887/81 (IR,cis)-2,2-dimethyl-3-((Z)-3-oxo-3-(2-fluorethoxy)-• -1-propenyl)-cyclopropancarboxylsyre-(S)-alpha--cyan-3-phenoxybenzylester 5 alphaD = +48° (c = 0/25%, benzen).
Undersøgelse af virkningen af de omhandlede forbindelser på parasitter 1) Undersøgelse af den letale virkning på stueflue 10 Forsøgsinsekterne er 4-5 dage gamle hunstuefluer. Man arbejder ved topisk påføring af 1 μΐ acetoneopløsning af forbindelsen på insekternes dorsale thorajf ved hjælp af Arnold's mikromanipulator. Man benytter 50 individer pr. dosis og pr. behandling. Man foretager kontrol af dødelighe-15 den 24 timer efter behandlingen.
De opnåede resultater udtrykt i DL50 eller den dosis i na- nogram, som er nødvendig til at dræbe 50% af insekterne, er som følger: 20
Forbindelse ifølge eksempel DL50, ng pr. individ 1 1,115 23 fra ans. 2887/81 0,962 25 29 0,825
Konklusion: I de benyttede prøver har forbindelserne ifølge eksempel 1, 23 og 29 en bemærkelsesværdig aktivitet.
30 2) Undersøgelse af virkningen på larver af Spodoptera littoralis
Forsøgene udføres ved topisk påføring af en acetoneopløsning af den forbindelse, som skal undersøges, ved"hjælp af 25 Arnold's mikromanipulator på larvernes dorsale thorax. Man benytter 15 larver pr. dosis af den forbindelse, som skal undersøges. De benyttede larver er larver i fjerde larve-
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- list adi um, dvs. med en alder på ca. 10 dage, når de opdrættes ved 24°C og 65% relativ luftfugtighed. Efter behandlingen anbringes individerne på et kunstigt næringsmiljø (Poi-tout's miljø).
5 .
Man foretager kontrol af dødeligheden 48 timer efter behandlingen.
De opnåede forsøgsresultater er som følger: 10
Forbindelse ifølge eksempel DL50 ng pr. individ 1 4,699 35 fra ans. 2887/81 0,544 15
Konklusion:
Ved de benyttede prøver har forbindelserne ifølge eksempel 1 og 35 en god aktivitet.
20 3) Undersøgelse af chokvirkningen på stueflue
Forsøgsinsekterne er 4-5 dage gamle hunstuefluer. Man arbejder med direkte forstøvning i Kearns og March's kammer, idet man som opløsningsmiddel benytter en blanding af lige store rumfang af acetone og isopar L (benyttet mængde op-25 løsning 2 x 0,2 ml). Man benytter ca. 50 insekter pr. behandlingsdosis. Man foretager kontrol hvert minut indtil 10 minutter og derefter ved 15 minutter, og man bestemmer KT50 ved de sædvanlige metoder.
3Q De opnåede resultater er som følger:
Forbindelse Koncentration ifølge eksempel KT50 i minutter g/liter 1 3,534 1 2 3,608 0,25 26 fra ans. 2998/81 1,550 0,25 35 30 3,498 1 35 2,894 1 - 12 -
DK 163875 B
Konklusion; I den benyttede prøve har forbindelserne ifølge eksempel 1, 2, 26, 30 og 35 en god aktivitet.
5 4) Undersøgelse af aktiviteten ved tarsal kontakt på kakerlakker (forbindelse ifølge eksempel 1)
De undersøgte insekter er hanner af kakerlakker (Blatella germanica). Man arbejder ved anbringelse af en acetoneop-løsing med bestemt koncentration på bunden af en petriskål 10 med 20 cm diameter. Efter tørring lader man 20 kakerlakhanner opholde sig dér for hver koncentration i 1 time, hvorefter man overfører insekterne til 'et sundt miljø, og man kontrollerer deres dødelighed efter 24 timer, 48 timer og 3 og 5 dage.
15
Resultatet udtrykt i letal koncentration 50 (CL50) giver 2 for den undersøgte forbindelse 0,216 mg/m .
Konklusion: 20 Ifølge den benyttede prøve har forbindelsen en meget god aktivitet.
5) Aktivitet over for Tetranychus urticae (forbindelse ifølge eksempel 1). Adulticid prøve 25 Man benytter bønneplanter med 2 kimblade. Disse planter ; behandles med Fisher's pistol med en acetoneopløsning af forbindelsen. Efter tørringen anbringes der 25 hunner' af Tetranychus urticae pr. blad eller 50 individer pr. undersøgt dosis pr. blad. Kontrol af effektiviteten udføres ef-30 ter en kontakttid på 1, 24, 48 og 72 timer.
Ved en dosis på 2,8 mg/liter har forbindelsen en meget god aktivitet.
35
Claims (10)
1. Cyclopropancarboxylsyrederivater med lR,cis,Z-struktur til brug til fremstilling af pesticide forbindelser, 5 kendetegnet ved den almene formel II 10 ro2c - ch = ^^co2.h (11) ♦ hvor R er en med et eller flere halogenatomer, phenyl-, C^_g-alkoxy-, cyan-, di-(lavere alkyl)-amino-, hydroxy-, 2,2-dimethyl-dioxolanyl- eller tetrahydropyranyloxygrupper substitueret C^_^g-alkylgruppe eller en phenylgruppe.
2. Analogifremgangsmåde til fremstilling af forbindelserne med formlen II ifølge krav 1, kendetegnet ved, 20 a) at man i et organisk opløsningsmiddel underkaster en forbindelse med formlen
25 J 'X °= C\^/ NN\^gQ2H Βχ i trans-form eller i form af cis-lacton indvirkning af 30 en forbindelse med formlen B2 (φ)3 = P-CH-CO-OR (B2) hvor R har samme betydning som ovenfor, til opnåelse af 35 den tilsvarende forbindelse med formlen II - 14 - DK 163875 B
5 R02C - CH = ^9°2H (II) i form af en blanding af E- og z-isomer, som man om øn-sket skiller i de forskellige isomere, eller b) at man omsætter en forbindelse med formlen IV ψ Ha*u
15. N. C02alc (IV) Hal ' ^ hvor Hal betegner et halogenatom, og alc betegner en 90 alkylgruppe med 1-20 carbonatomer, i et første trin med butyllithium, som er i stand til at løsrive halogenatomerne, og dernæst i et andet trin - enten med CC^» som er i stand til at indføre carbox- ylgruppen til opnåelse af forbindelsen med formlen V 25 H02C — C = C /. C02alc (V) 30 ^ som man underkaster indvirkning af et esterificerings-middel til opnåelse af forbindelsen med formlen VI 35 - 15 - DK 163875 B R02c - C S ^^C02alc (VI) 1® hvor R har samme betydning som ovenfor, - eller med et derivat med formlen Hal-C02R hvor Hal betegner et halogenatom, og R har samme betydning som ovenfor, til direkte opnåelse af forbindelsen med formlen VI RO2C,- C a Cv 20 ^^CO^alc hvorpå man underkaster forbindelsen med formlen VI indvirkning af et middel til sparsom hydrogenering i form af hydrogen plus palladium til opnåelse af forbindelsen med formlen VII \ ^ X 30 f! -η / N. ^^,C02alc (VII) R02cX Xn^“- hvor dobbeltbindingen har Z-geometri, som man underka-^5 ster indvirkning af et middel i form af p-toluensulfon- syre til sur hydrolyse, som er i stand til selektivt at spalte estergruppen ved 1-carbonatornet i cyclopropan DK 163875B - 16 - til opnåelse af den tilsvarende forbindelse med formlen II.
3. Fremgangsmåde ifølge krav 2, del b), kendeteg-5 net ved, at man underkaster forbindelsen med formlen V indvirkning af hydrogen i nærværelse af palladium til opnåelse af forbindelsen med formlen VIII HO2C- CE 0alc (VIII) 15 hvor dobbeltbindingen har Z-geometri, som man underkaster indvirkning af et esterificeringsmiddel til opnåelse af den tilsvarende forbindelse med formlen VII 2° *°2C - CH= ^^C02alc (VII) 25 hvor R har samme betydning som ovenfor, hvorefter man fortsætter syntesen som beskrevet i krav 2, del b).
4. Fremgangsmåde ifølge krav 2, del b), kendetegnet ved, at man underkaster en forbindelse med formlen VI 30 H3°\/CH3 /\ (VI) ROpC-CSCv / \ CO^alc
35 X/_\/ ά DK 163875 B - 17 - hvor R og alc er defineret som ovenfor, indvirkning af p-toluensulfonsyre til opnåelse af forbindelsen med formlen IX
5 H3C\ /CH3 / \ (ix) R0oC~C=C v / \ C0oH 2 \Z_V 2 10 hvor R er defineret som ovenfor, som man underkaster indvirkning af hydrogen i nærværelse af palladium til opnåelse af forbindelsen med formlen II
15 K3°\_//CH3 Η H yA. (II) R02C—C=C \ \/C02H 20 hvor R er defineret som ovenfor, og dobbeltbindingen har Z-geometri. 25 30 35
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014722A FR2486073A1 (fr) | 1980-07-02 | 1980-07-02 | Nouveaux derives de l'acide cyclopropane carboxylique, leur procede de preparation, et leur application a la lutte contre les parasites |
| FR8014722 | 1982-11-22 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| DK306290D0 DK306290D0 (da) | 1990-12-27 |
| DK306290A DK306290A (da) | 1990-12-27 |
| DK163875B true DK163875B (da) | 1992-04-13 |
| DK163875C DK163875C (da) | 1992-09-21 |
Family
ID=9243765
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK288781A DK164047C (da) | 1980-07-02 | 1981-06-30 | Cyclopropancarboxylsyrederivater, fremgangsmaade til fremstilling deraf samt parasitbekaempelsesmidler med indhold deraf |
| DK306290A DK163875C (da) | 1980-07-02 | 1990-12-27 | Cyclopropancarboxylsyrederivater, som egner sig til fremstilling af pesticide forbindelser, samt analogifremgangsmaade til fremstilling deraf |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK288781A DK164047C (da) | 1980-07-02 | 1981-06-30 | Cyclopropancarboxylsyrederivater, fremgangsmaade til fremstilling deraf samt parasitbekaempelsesmidler med indhold deraf |
Country Status (24)
| Country | Link |
|---|---|
| EP (1) | EP0048186B1 (da) |
| JP (4) | JPS5745140A (da) |
| KR (1) | KR850000512B1 (da) |
| AT (1) | ATE13054T1 (da) |
| AU (2) | AU544753B2 (da) |
| BR (1) | BR8104222A (da) |
| CA (2) | CA1237134A (da) |
| DD (2) | DD204027A5 (da) |
| DE (1) | DE3170263D1 (da) |
| DK (2) | DK164047C (da) |
| EG (1) | EG15179A (da) |
| ES (2) | ES8301198A1 (da) |
| FI (1) | FI78066C (da) |
| FR (2) | FR2486073A1 (da) |
| GR (1) | GR81536B (da) |
| IE (1) | IE51451B1 (da) |
| IL (1) | IL63144A0 (da) |
| MA (1) | MA19192A1 (da) |
| NZ (1) | NZ197595A (da) |
| OA (1) | OA06849A (da) |
| PT (1) | PT73300B (da) |
| SU (1) | SU1428189A3 (da) |
| ZA (1) | ZA814304B (da) |
| ZW (1) | ZW15081A1 (da) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU580770B2 (en) * | 1980-04-16 | 1989-02-02 | Roussel-Uclaf | Derivatives of cyclopropane carboxylic acid, their preparation, and use |
| FR2536392A2 (fr) * | 1982-11-22 | 1984-05-25 | Roussel Uclaf | Nouveaux derives de l'acide cyclopropane carboxylique, leur procede de preparation et leur application a la lutte contre les parasites |
| FR2486073A1 (fr) * | 1980-07-02 | 1982-01-08 | Roussel Uclaf | Nouveaux derives de l'acide cyclopropane carboxylique, leur procede de preparation, et leur application a la lutte contre les parasites |
| FR2514760A1 (fr) * | 1981-10-16 | 1983-04-22 | Roussel Uclaf | Nouveaux derives de l'acide cyclopropane carboxylique comportant un groupement alcoylthio carbonyle, leur preparation, leur application a la lutte contre les parasites des vegetaux, des animaux et des locaux, et les compositions les renfermant |
| FR2533416B1 (fr) * | 1982-09-29 | 1988-09-02 | Roussel Uclaf | Nouvelles compositions pesticides renfermant un photostabilisant |
| FR2536748A1 (fr) * | 1982-11-25 | 1984-06-01 | Roussel Uclaf | Nouveaux esters derives d'acides 2,2-dimethyl cyclopropane carboxyliques et d'alcools biaryliques, leur procede de preparation et leur application a la lutte contre les parasites |
| JPH0773422B2 (ja) * | 1983-06-22 | 1995-08-02 | 山本電気株式会社 | 偏平用モーター電機子の製造装置 |
| US4584304A (en) * | 1984-06-08 | 1986-04-22 | Shell Oil Company | 2-pyridinylmethyl oxyiminocyclopropanecarboxylates as pesticides |
| JPH0648351B2 (ja) * | 1986-03-19 | 1994-06-22 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料の製造方法 |
| FR2610624B1 (fr) * | 1987-02-06 | 1989-06-09 | Roussel Uclaf | Nouveaux esters d'acides cyclopropanecarboxyliques apparentes a l'acide pyrethrique, leur procede de preparation et leur application a la lutte contre les parasites |
| JP3694915B2 (ja) | 1994-06-17 | 2005-09-14 | 住友化学株式会社 | エステル化合物およびそれを有効成分とする有害生物防除剤 |
| US5852048A (en) * | 1995-03-01 | 1998-12-22 | Sumitomo Chemical Company, Limited | Ester compound and a pesticidal agent containing the same as an active ingredient |
| DE102004001271A1 (de) | 2004-01-08 | 2005-08-04 | Bayer Cropscience Ag | Wirkstoffkombinationen mit insektiziden Eigenschaften |
| DE102007045953B4 (de) | 2007-09-26 | 2018-07-05 | Bayer Intellectual Property Gmbh | Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften |
| EP2127522A1 (de) | 2008-05-29 | 2009-12-02 | Bayer CropScience AG | Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften |
| DE102009028001A1 (de) | 2009-07-24 | 2011-01-27 | Bayer Cropscience Ag | Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften |
| EP2382865A1 (de) | 2010-04-28 | 2011-11-02 | Bayer CropScience AG | Synergistische Wirkstoffkombinationen |
| EP2446742A1 (de) | 2010-10-28 | 2012-05-02 | Bayer CropScience AG | Insektizide oder akarizide Zusammensetzungen enthaltend Mono- oder Disacchariden als Wirkungsverstärker |
| DE102014107739B4 (de) | 2014-06-02 | 2023-12-07 | Jacques Tchouangueu | Moskitonetz mit Insektenfalle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE660565A (da) * | 1963-03-18 | |||
| JPS5220473B1 (da) * | 1970-06-29 | 1977-06-03 | ||
| JPS515450B1 (da) * | 1971-06-29 | 1976-02-20 | ||
| DE2326077C2 (de) * | 1972-05-25 | 1985-12-12 | National Research Development Corp., London | Ungesättigte Cyclopropancarbonsäuren und deren Derivate, deren Herstellung und diese enthaltende Insektizide |
| HU176939B (hu) * | 1978-02-23 | 1981-06-28 | Chinoin Gyogyszer Es Vegyeszet | Sposob poluchenija proizvodnykh slozhnykh efirov krizantemnojj kisloty |
| FR2455025A1 (fr) * | 1979-04-26 | 1980-11-21 | Roussel Uclaf | Esters de derives de l'allethrolone et d'acides cyclopropane carboxyliques, leurs procedes de preparation et les compositions les renfermant |
| JPS5676824A (en) * | 1979-11-28 | 1981-06-24 | Nec Corp | Network interface system |
| FR2486073A1 (fr) * | 1980-07-02 | 1982-01-08 | Roussel Uclaf | Nouveaux derives de l'acide cyclopropane carboxylique, leur procede de preparation, et leur application a la lutte contre les parasites |
-
1980
- 1980-07-02 FR FR8014722A patent/FR2486073A1/fr active Granted
-
1981
- 1981-06-22 IL IL63144A patent/IL63144A0/xx not_active IP Right Cessation
- 1981-06-25 ZA ZA814304A patent/ZA814304B/xx unknown
- 1981-06-26 DE DE8181401035T patent/DE3170263D1/de not_active Expired
- 1981-06-26 EP EP81401035A patent/EP0048186B1/fr not_active Expired
- 1981-06-26 AT AT81401035T patent/ATE13054T1/de not_active IP Right Cessation
- 1981-06-29 ZW ZW150/81A patent/ZW15081A1/xx unknown
- 1981-06-30 MA MA19402A patent/MA19192A1/fr unknown
- 1981-06-30 CA CA000380903A patent/CA1237134A/fr not_active Expired
- 1981-06-30 GR GR65390A patent/GR81536B/el unknown
- 1981-06-30 DK DK288781A patent/DK164047C/da not_active IP Right Cessation
- 1981-06-30 CA CA000380886A patent/CA1242644A/fr not_active Expired
- 1981-07-01 DD DD81245371A patent/DD204027A5/de not_active IP Right Cessation
- 1981-07-01 DD DD81231372A patent/DD202284A5/de not_active IP Right Cessation
- 1981-07-01 FI FI812074A patent/FI78066C/fi not_active IP Right Cessation
- 1981-07-01 KR KR1019810002383A patent/KR850000512B1/ko not_active Expired
- 1981-07-01 ES ES503595A patent/ES8301198A1/es not_active Expired
- 1981-07-01 NZ NZ197595A patent/NZ197595A/en unknown
- 1981-07-01 EG EG370/81A patent/EG15179A/xx active
- 1981-07-01 PT PT73300A patent/PT73300B/pt unknown
- 1981-07-01 AU AU72465/81A patent/AU544753B2/en not_active Ceased
- 1981-07-01 IE IE1479/81A patent/IE51451B1/en not_active IP Right Cessation
- 1981-07-01 OA OA57438A patent/OA06849A/xx unknown
- 1981-07-01 SU SU813308436A patent/SU1428189A3/ru active
- 1981-07-02 BR BR8104222A patent/BR8104222A/pt unknown
- 1981-07-02 JP JP56102339A patent/JPS5745140A/ja active Granted
-
1982
- 1982-07-15 ES ES513999A patent/ES513999A0/es active Granted
-
1983
- 1983-01-28 FR FR8301344A patent/FR2539956A2/fr active Granted
-
1984
- 1984-05-21 JP JP59100735A patent/JPS6023342A/ja active Pending
- 1984-11-30 AU AU36100/84A patent/AU558842B2/en not_active Ceased
-
1988
- 1988-07-01 JP JP63162754A patent/JPH01156943A/ja active Granted
-
1990
- 1990-12-27 DK DK306290A patent/DK163875C/da active
-
1991
- 1991-04-19 JP JP3113655A patent/JPH04234830A/ja active Pending
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