TW294664B - - Google Patents
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- TW294664B TW294664B TW084108198A TW84108198A TW294664B TW 294664 B TW294664 B TW 294664B TW 084108198 A TW084108198 A TW 084108198A TW 84108198 A TW84108198 A TW 84108198A TW 294664 B TW294664 B TW 294664B
- Authority
- TW
- Taiwan
- Prior art keywords
- alkyl
- formula
- hydrogen
- patent application
- compound
- Prior art date
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- 150000001875 compounds Chemical class 0.000 claims abstract description 60
- -1 rhodium transition metal Chemical class 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 39
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 25
- 239000001257 hydrogen Substances 0.000 claims abstract description 25
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 18
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical class C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 claims abstract description 16
- 125000001424 substituent group Chemical group 0.000 claims abstract description 16
- 239000003054 catalyst Substances 0.000 claims abstract description 15
- 239000000460 chlorine Substances 0.000 claims abstract description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 9
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 8
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 5
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 4
- 239000010941 cobalt Substances 0.000 claims abstract description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052703 rhodium Inorganic materials 0.000 claims abstract description 4
- 239000010948 rhodium Substances 0.000 claims abstract description 4
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 39
- 238000011049 filling Methods 0.000 claims description 31
- 238000006243 chemical reaction Methods 0.000 claims description 20
- 230000002363 herbicidal effect Effects 0.000 claims description 20
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 18
- 241000196324 Embryophyta Species 0.000 claims description 17
- 150000002431 hydrogen Chemical class 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 16
- 239000002585 base Substances 0.000 claims description 15
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 12
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 11
- 229940081974 saccharin Drugs 0.000 claims description 11
- 235000019204 saccharin Nutrition 0.000 claims description 11
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 11
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000004009 herbicide Substances 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 229910052783 alkali metal Inorganic materials 0.000 claims description 6
- 238000006473 carboxylation reaction Methods 0.000 claims description 6
- AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 claims description 5
- 150000001340 alkali metals Chemical class 0.000 claims description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- 239000004480 active ingredient Substances 0.000 claims description 4
- 229910052794 bromium Inorganic materials 0.000 claims description 3
- 239000003446 ligand Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000011282 treatment Methods 0.000 claims description 3
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 2
- 230000009471 action Effects 0.000 claims description 2
- 238000005810 carbonylation reaction Methods 0.000 claims description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 2
- 229940054334 silver cation Drugs 0.000 claims description 2
- 150000003512 tertiary amines Chemical class 0.000 claims description 2
- 150000003672 ureas Chemical class 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 150000001733 carboxylic acid esters Chemical class 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- 241000192043 Echinochloa Species 0.000 claims 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 125000003545 alkoxy group Chemical group 0.000 abstract description 9
- 239000002253 acid Substances 0.000 abstract description 7
- 125000003118 aryl group Chemical group 0.000 abstract description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 5
- 125000004414 alkyl thio group Chemical group 0.000 abstract description 5
- 125000000753 cycloalkyl group Chemical group 0.000 abstract description 5
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract description 5
- 229910052723 transition metal Inorganic materials 0.000 abstract description 5
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 4
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract description 3
- 125000003710 aryl alkyl group Chemical group 0.000 abstract description 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract description 3
- 150000007513 acids Chemical class 0.000 abstract description 2
- 125000004093 cyano group Chemical group *C#N 0.000 abstract description 2
- 229910052759 nickel Inorganic materials 0.000 abstract description 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 33
- 239000000203 mixture Substances 0.000 description 24
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- 239000000243 solution Substances 0.000 description 18
- 235000002639 sodium chloride Nutrition 0.000 description 16
- 238000002844 melting Methods 0.000 description 15
- 230000008018 melting Effects 0.000 description 15
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 14
- 239000000047 product Substances 0.000 description 13
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 12
- 229910052740 iodine Inorganic materials 0.000 description 11
- 239000007858 starting material Substances 0.000 description 11
- 239000006185 dispersion Substances 0.000 description 10
- 239000003921 oil Substances 0.000 description 10
- 235000019198 oils Nutrition 0.000 description 10
- 239000011541 reaction mixture Substances 0.000 description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- 239000000725 suspension Substances 0.000 description 9
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 7
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 7
- 229910052702 rhenium Inorganic materials 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000003513 alkali Substances 0.000 description 6
- 150000001412 amines Chemical class 0.000 description 6
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 229910021481 rutherfordium Inorganic materials 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 5
- 239000011575 calcium Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000002079 cooperative effect Effects 0.000 description 5
- 239000000839 emulsion Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- CSNIZNHTOVFARY-UHFFFAOYSA-N 1,2-benzothiazole Chemical compound C1=CC=C2C=NSC2=C1 CSNIZNHTOVFARY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 4
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 4
- 150000003863 ammonium salts Chemical class 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 235000008504 concentrate Nutrition 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 239000012044 organic layer Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 4
- CGKASBWNGYDCQW-UHFFFAOYSA-N 1,2-benzothiazole-5-carboxylic acid Chemical compound OC(=O)C1=CC=C2SN=CC2=C1 CGKASBWNGYDCQW-UHFFFAOYSA-N 0.000 description 3
- MWFMGBPGAXYFAR-UHFFFAOYSA-N 2-hydroxy-2-methylpropanenitrile Chemical compound CC(C)(O)C#N MWFMGBPGAXYFAR-UHFFFAOYSA-N 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- 241000335053 Beta vulgaris Species 0.000 description 3
- 241000219146 Gossypium Species 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 244000062793 Sorghum vulgare Species 0.000 description 3
- 101100054666 Streptomyces halstedii sch3 gene Proteins 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 229960000583 acetic acid Drugs 0.000 description 3
- 150000001342 alkaline earth metals Chemical class 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- HJSLFCCWAKVHIW-UHFFFAOYSA-N cyclohexane-1,3-dione Chemical group O=C1CCCC(=O)C1 HJSLFCCWAKVHIW-UHFFFAOYSA-N 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 150000002191 fatty alcohols Chemical class 0.000 description 3
- 239000012362 glacial acetic acid Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000002480 mineral oil Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 229920000151 polyglycol Polymers 0.000 description 3
- 239000010695 polyglycol Substances 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 description 2
- WCFNDLVXHWCYNK-UHFFFAOYSA-N 2-amino-1,1-dioxo-1,2-benzothiazol-3-one Chemical compound C1=CC=C2S(=O)(=O)N(N)C(=O)C2=C1 WCFNDLVXHWCYNK-UHFFFAOYSA-N 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
- IGFHQQFPSIBGKE-UHFFFAOYSA-N 4-nonylphenol Chemical compound CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 235000021533 Beta vulgaris Nutrition 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- YEUYWKDLHRCGPE-UHFFFAOYSA-N C(#N)C(S(=O)(=O)O)Cl Chemical compound C(#N)C(S(=O)(=O)O)Cl YEUYWKDLHRCGPE-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 235000003255 Carthamus tinctorius Nutrition 0.000 description 2
- 244000020518 Carthamus tinctorius Species 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 241000207199 Citrus Species 0.000 description 2
- 240000007154 Coffea arabica Species 0.000 description 2
- 240000008067 Cucumis sativus Species 0.000 description 2
- 235000009852 Cucurbita pepo Nutrition 0.000 description 2
- 244000058871 Echinochloa crus-galli Species 0.000 description 2
- 244000307700 Fragaria vesca Species 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 2
- 235000009438 Gossypium Nutrition 0.000 description 2
- 235000014751 Gossypium arboreum Nutrition 0.000 description 2
- 235000004341 Gossypium herbaceum Nutrition 0.000 description 2
- 240000002024 Gossypium herbaceum Species 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 235000008694 Humulus lupulus Nutrition 0.000 description 2
- 244000025221 Humulus lupulus Species 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 240000007049 Juglans regia Species 0.000 description 2
- 235000009496 Juglans regia Nutrition 0.000 description 2
- 240000004322 Lens culinaris Species 0.000 description 2
- 240000003183 Manihot esculenta Species 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 235000002725 Olea europaea Nutrition 0.000 description 2
- 240000007817 Olea europaea Species 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 2
- 244000046052 Phaseolus vulgaris Species 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 244000007021 Prunus avium Species 0.000 description 2
- 235000010401 Prunus avium Nutrition 0.000 description 2
- 244000281247 Ribes rubrum Species 0.000 description 2
- 235000016911 Ribes sativum Nutrition 0.000 description 2
- 235000007238 Secale cereale Nutrition 0.000 description 2
- 244000082988 Secale cereale Species 0.000 description 2
- 240000005498 Setaria italica Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 244000299461 Theobroma cacao Species 0.000 description 2
- 235000009470 Theobroma cacao Nutrition 0.000 description 2
- 244000098338 Triticum aestivum Species 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 2
- 239000012346 acetyl chloride Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004964 aerogel Substances 0.000 description 2
- 125000002877 alkyl aryl group Chemical group 0.000 description 2
- 150000005215 alkyl ethers Chemical class 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 125000005605 benzo group Chemical group 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- RNWGYDIGXJHCHP-UHFFFAOYSA-L calcium;dodecane-1-sulfonate Chemical compound [Ca+2].CCCCCCCCCCCCS([O-])(=O)=O.CCCCCCCCCCCCS([O-])(=O)=O RNWGYDIGXJHCHP-UHFFFAOYSA-L 0.000 description 2
- 235000020971 citrus fruits Nutrition 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 229910052570 clay Inorganic materials 0.000 description 2
- 239000012954 diazonium Substances 0.000 description 2
- 150000001989 diazonium salts Chemical class 0.000 description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical class C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 230000035784 germination Effects 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-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
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
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- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 238000006193 diazotization reaction Methods 0.000 description 1
- YNHIGQDRGKUECZ-UHFFFAOYSA-N dichloropalladium;triphenylphosphanium Chemical compound Cl[Pd]Cl.C1=CC=CC=C1[PH+](C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1[PH+](C=1C=CC=CC=1)C1=CC=CC=C1 YNHIGQDRGKUECZ-UHFFFAOYSA-N 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002085 enols Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- YLEAHEKEZRNPIM-UHFFFAOYSA-N ethyl-hydroxy-oxo-sulfanylidene-$l^{6}-sulfane Chemical compound CCS(O)(=O)=S YLEAHEKEZRNPIM-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 235000002532 grape seed extract Nutrition 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 229910000043 hydrogen iodide Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 150000002496 iodine Chemical class 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 159000000014 iron salts Chemical class 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 229940010454 licorice Drugs 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- BFBPISPWJZMWJN-UHFFFAOYSA-N methyl 2-[(7-hydroxy-3,7-dimethyloctylidene)amino]benzoate Chemical compound COC(=O)C1=CC=CC=C1N=CCC(C)CCCC(C)(C)O BFBPISPWJZMWJN-UHFFFAOYSA-N 0.000 description 1
- GBLHYNVHXROBTQ-UHFFFAOYSA-N methyl 6-chlorosulfonyl-2-methyl-3-nitrobenzoate Chemical compound COC(=O)C1=C(C)C([N+]([O-])=O)=CC=C1S(Cl)(=O)=O GBLHYNVHXROBTQ-UHFFFAOYSA-N 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 230000001035 methylating effect Effects 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 239000002362 mulch Substances 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 231100001184 nonphytotoxic Toxicity 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 125000002347 octyl 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])[H] 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 235000002252 panizo Nutrition 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229940044654 phenolsulfonic acid Drugs 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 230000003032 phytopathogenic effect Effects 0.000 description 1
- 239000001739 pinus spp. Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical group [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003222 pyridines Chemical group 0.000 description 1
- LOAUVZALPPNFOQ-UHFFFAOYSA-N quinaldic acid Chemical class C1=CC=CC2=NC(C(=O)O)=CC=C21 LOAUVZALPPNFOQ-UHFFFAOYSA-N 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 235000013526 red clover Nutrition 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006798 ring closing metathesis reaction Methods 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 229930000044 secondary metabolite Natural products 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- YROXIXLRRCOBKF-UHFFFAOYSA-N sulfonylurea Chemical class OC(=N)N=S(=O)=O YROXIXLRRCOBKF-UHFFFAOYSA-N 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 description 1
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- IFXORIIYQORRMJ-UHFFFAOYSA-N tribenzylphosphane Chemical compound C=1C=CC=CC=1CP(CC=1C=CC=CC=1)CC1=CC=CC=C1 IFXORIIYQORRMJ-UHFFFAOYSA-N 0.000 description 1
- SLGBZMMZGDRARJ-UHFFFAOYSA-N triphenylene Chemical class C1=CC=C2C3=CC=CC=C3C3=CC=CC=C3C2=C1 SLGBZMMZGDRARJ-UHFFFAOYSA-N 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000004562 water dispersible granule Substances 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
- C07D275/04—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems
- C07D275/06—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to the ring sulfur atom
-
- 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
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B41/00—Formation or introduction of functional groups containing oxygen
- C07B41/08—Formation or introduction of functional groups containing oxygen of carboxyl groups or salts, halides or anhydrides thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
Description
A7 B7 五、發明説明(1 ) 本發明係闞於式I糖精羧酸及糖精羧酸酯之製法
S〇2 其中之取代基具下示意義: L及Μ為 氫、烷基、烷氧基、烷硫基、氯、氰基、烷磺 醯基、硝基或三氟甲基; Ζ為 氫、烷基、環烷基、芳基或芳烷基; Η或Ci - Ce烷基。 本發明亦有騮經選擇之式la糖精衍生物,其具有除草活 性,並可作為製備OR經他種基團取代之糖精衍生物之中間 體。該二级產物為平行申請之德國專利申請案之主題。 本發明進一步係關於使用式la’化合物控制雜草生長之 方法。 依據先前技藝,例如DE-A 36 07 343,可經由下示反應 製備於苯環上含有羧基取代基之糖精衍生物 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標李局員工消費合作杜印製 nh2
-重氮化作用 2.氯化作用
磺化作用 2.胺化作用
〇2冊2 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) 294664 A7 B7 五、發明説明( C1 ΚΜη04 -► ho2c
Xc ο S〇2 經濟部中央橾準局員工消費合作社印製 羧基官能基因而藉由甲基基團之氧化而等入該中間體中 ,其時,同時發生氧化性環閉合作用(請參考1936年之德 國再發明專利DRP 671 788 )。該方法之缺點為,在多數 可氧化官能基圑之存在下,無法確保氧化作用之選擇性。 此外,其整個製法之階段數非常高,難免造成產率之降低 〇 美國專利第5,034,534號揭示一種於鈀錯合物及至少一 種烷基膦配位基之存在下使氯化芳族磺醯胺羰基化Μ製備 糖精衍生物之方法。該文獻無法推知將羧基官能基導入糖 精结構之笨環上。 本發明之目的在於提供獲取於苯環上具有羧基官能基之 式I糖精衍生物之方法,其製備時可避免劇烈之氧化方法 ,如過錳酸鉀之使用。 現已發現,本發明之目的可由下述製備式I糖精衍生物 之方法達成,該方法包括使對應之式I溴-或碘-取代糖 精衍生物
Br,I
II (請先閱讀背面之注意事項再填寫本頁) -5 本紙張尺度適用中國國家標準(CMS ) A4規格(210X 297公釐) 五、發明説明(3 ) A7 B7 其中L、Μ及Z如前文所定義,或者當Z不為Η時,使式 I化合物
Br, I
III 與一氧化碳及水或Ci - ce醇在高壓下,於鈀、鎳、鈷或铑 過渡金屬催化劑及鹼存在下反應。 式I中之烷基特別為低分子量之烷基,例如具1至6個 碳原子者。烷氧基或烷硫基及烷磺醯基亦同。環烷基為例 如C3 - Ca環烷基,如環戊基、環己基或環丙基。芳基為例 如笨基,其可具有惰性取代基。芳烷基為例如苯基Ci-C4烷基,其可具有惰性取代基,如苯甲基或苯乙基。 反應式: (請先閱讀背面之注意事項再填寫本頁 、-° 經濟部中央標準局員工消費合作社印製
L
0 CO, ROH 催化劑1 〇 L R0-
0 本紙張尺·度適用中國國家標準(CNS ) A4規格(210X 297公釐) 五、發明説明(
CO, ROH 催化劑 III (Ζ φ Η) A7 B7
〇 L R0 一 C
S02 經濟部中央標準局員工消費合作社印繁 Μ羰基化劑將鹵芳族經過渡金靥-催化轉化成對應之羰 基或羧基化合物之方法係已知者,例如揭示於美國專利第 2,6 40,071號;美國專利第3,988,358號;美國專利第 4,845,273 號;Urata et al.,之 J. Org. Chem. 56 (1991), 4320ff; Pri-Ba「, Buchman 於 J. Org. Chen. 53 (19δ8), 624 ff;美國專利第4,990,657號;英國專利 第2,261,662號;及^.卩〇3 613.,<1.0「宕311〇1116七3111〇 Chem. 285 (1985), 293 ff ^ 然而,該方法可應用於特定之式I及式BI起始物係令人 意外的。特言之,由於起始物所含之官能基團,本發明方 法之成功係無法預期的。此外,無法預期可經由本發明方 法摘除一级胺ZNH2而直接將式B[起始物轉化為式I羧基化 糖精衍生物。 催化劑_、鈷、铑及特別是鈀可圼金屬型態或圼已知價 態之慣用鹽之型態,例如,圼鹵化物之型態,如PdCU 、 R h C 1 3 · 3 Η 2 0 ;乙酸酯、例如,P d ( 0 A c ) 2 ;氟化物等。亦 可含有三级膦之金屬錯合物、金靥烷基羰基、金屬羰基, 如C02(C0)s, Ni(C0)4、與三級膦之金屬羰基錯合物,如 (PPh3)2Ni(C0)2,或三级膦之過渡金屬鹽錯合物。當Μ鈀 為催化劑時,Μ三级膦之過渡金靥鹽錯合物為最佳。本文 (請先閱讀背面之注意事項再填寫本頁) 、va 本纸張尺度適用中國國家標準(CNS ) A4規格(210 X 297公釐) 294664 五、發明説明( 中之膦配位基之性質變化大。例如,其可以下式表示 R1 p R2 \R3 或 R1 R2 —(ch2),
P R3 R4 經濟部中央標準局員工消費合作社印製 其中η為1 、2、3或4之數目.而Ri至R4為低分子量焼 基,如Ci - Ce烷基,芳基或“ -C4烷基芳基,如苄基,苯 乙基或芳氧基。芳基可為萘基,葸基,較佳為未經取代或 經取代之笨基,僅箱考慮取代基對羧化反應之惰性,否則 其可大為變化,包括所有惰性C -有機基圑,如(^-(^烷基 ,如甲基,羧基,如COOH, COOM( Μ為例如鹼金颺,鹼土 金屬或銨鹽),或經氧鍵結之C -有楗基團,如Ci-Ce烷氧 基。 可以已知方法製備膦錯合物,例如本文提及之文獻所述 者。例如,可用商業上可購得之PdCU或Pd(OCOCH3)2等 金靥鹽為起始物,並添加膦,如P(CefU)3, P(正-“}^)3,?(:}}3(“{15)2或1,2-雙(二苯基膦基)乙烷。下示 催化劑為可參考之實例:1,3 -雙(二異丙基膦)丙烷,三-對甲氧节基膦,三-〇-甲苯基膦,1,2-雙(二苯基膦)丁烷 ,三苯基亞磷酸鹽。 揭中 已號 劑 8 化31 ME » 催 6 It 種 4 此4, 。 或 上 4 物53 持4, 支03 性5’ 合第 聚利 至專 接國 劑美 化之 催" 該所 將文 可前 亦於 示 特 量 當 耳 萁 ο 2 至 ο 為 量 膦 之 用 慣 準 基 為 屬 金 渡 過 Μ 8 本紙張尺度適用中國國家標隼(CNS)A4規格(210X297公釐> (請先閱讀背面之注意事項再填寫本頁) 、-» 經濟部中央標準局員工消費合作杜印製 A7 B7 五、發明説明(6 ) 別是0 . 1至1 0 ,特佳為1至5 。 過渡金屬之量不重要。當然,因成本之故,以式I或II 起始物為基準,其係極少量使用,例如0.1至10莫耳%, 特別是1至5莫耳%。 與一氧化碳及至少等莫耳(Μ式I或I起始物為基準 )水之反應係用以製備糖精羧酸,即,R = Η者。使用至少等 莫耳量之適當醇Μ製備酯(即kOCi-Ce烷基,如0CH3, 0C2H5, 0-正-C3H7, 0-異-C3H7, 0-正-C4Hs, 0-異 -C Λ Η 9 , 0 -第三-C 4 H g , 0 -正-C 5 H i i , 0 -正-C s Η ! 3 )係有利 的。反應姐份之水或C τ - C e烷基-0 H亦可同時做為溶劑, 亦即,其最大量並不重要。 不過,視所用起始物及催化劑之性質而定,亦可使用另 一種惰性溶劑,或Μ用於羧化反應之鹼為溶劑,而不Κ之 為反應姐份。此時,Μ式Ε或式II起始物為基準,慣用之 反應姐份水或醇之量為1至10莫耳當量,特別是1至5莫耳 當量。 用於羧化反應之適當惰性溶劑為慣用之溶劑,如烴類, 如甲苯,二甲苯,己烷,戊烷,環己垸,醚,如甲基第三 丁基醚,四氫呋喃,二氧雜環己烷,二甲氧基乙烷,經取 代磕胺,如二甲基甲醯胺,超取代腺,如四C i - C 4烷基脲 ,或腈,如笨腈或乙腈。 該製法之較佳具體實施例係過量使用一種反應組份,持 別是鹼,因而無需額外之溶劑。 適用於該製法之鹼為所有可與於反應中釋出之碘化氫或 -9 - 本紙張尺度適用中國國家橾準(CNS ) A4規格(210X29·/公釐) (請先閱讀背面之注意事項再填寫本頁) 、vs 五、發明説明(7 ) A7 B7 經濟部中央標準局員工消費合作社印製 溴化氫结合之惰性鹼類。其黃例為三级胺類,如三乙胺, 環化胺類,如N -甲基六氫吡啶或N , N ·-二甲基六氫吡哄, 吡啶,醯胺,如Ν,Ν -二甲基甲醯胺,鹼金屬或鹼土金靨氫 氧化物、碳酸鹽或碳酸氫鹽,或四烷基取代脲衍生物,例 如四Ci-C^烷基脲,如四甲基脲。 鹼之量不重要,慣用量為1至1〇莫耳,待別是1至5莫 耳。當鹼係同時敝為溶劑時,其量依例按使反應姐份溶解 之量類增,因節省成本、可使用小的反應槽及確保反應姐 份之接觸最大之簧際考量,應避免不必要之過量。 反應中,調整一氧化碳之壓力,使C0保持較式E或II起 始物過量。較佳者,一氧化碳於室溫下之壓力為1至2 5 0 巴,特別是5至150巴。 羧化反應依例係於2 0至2 5 0 °C下批次或連續進行,特別 是於3 0至1 5 0 °C。批次進行時,較佳者偽連續將一氧化碳 注入反應混合物中,Μ保持恆壓。 依慣用方法由所得反應混合物中分離產物,如蒸餾。 反應所需之式I及II起始物係已知者,或者可依已知方 法製備。其可藉由碘取代之2 -甲基苯磺醯胺之過錳化物氧 化或胺基糖精之Sandmeyer反應而製得:胺基糖精可依已 知方法還原硝基糖精而製備,而後者則係已知者(如 Kastle, Amer. Chem . Journal Ll_ (1889),184或 DRP 55 1 42 3 (1 930 ),或可由適當硝基笨衍生物(Liebigs A η η . U 9 6 3 ) , 8 5 )或苯磺醯胺依文獻已揭示之方法 製潜。 -10 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) (請先閱讀背面之注意事項再填寫本頁)
A 7 B7 五、發明説明(C ) 此外,其可依茛例1至12所示之類似方法製備。 式I糖精衍生物可用以製備作物防護劑,特別是具下示 式E结構之除草劑,其揭示於平行申請之德國專利申請案 DE-A 44 27 995中
Μ 其中取代基之定義如下·· L及Μ為 氫、Cx-Ca烷基、Ca-Ca烷氧基'Ci-C*烷硫 基、氯、氰基、甲磺醯基、硝基或三氟甲基; Z為 氫、Ci-U烷基、C3_C8環烷基、C3-Ce烯基 、(:3 - Cs炔基、Ci - c4醯基或苄基或笨基,其 可未經取代或經鹵素或匕-C4烷基取代; Q為 CO-J基團; J為 式A1經2-位聯结之環己烷-1,3-二酮環 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作杜印製
其中Η中任一者為氫或甲基;或者, -11 - 本紙伕尺度適用中國國家標準(CNS ) A4规格(210 X 297公釐) 294664 A7 B7五、發明説明(9) 當Re、Rb、Rc、1?«及Rf為氫時,Rd為2-乙基硫 代丙基、四氫吡喃-3-基、四氫吡喃-4-基, 四氫噻喃-3-基或甲基硫代環丙基;或者 當R-、Rd&Re為氫且Rf為甲基時,Rb及形成 一個三元環,Μ生成式A3經2 -位聯结之二環 [4·1.0]庚烷 〇 〇<v 二 I OH ch3 ch3 ο 欲製備式Ε終產物時,使酸U=H)與亞硫醯氯反應,Κ 使中間體la轉化成對應之式Α2醯氯
本紙伕尺度適用中國國家標準(CNS ) A4規格(210X297公釐) (請先閱讀背面之注意事項再填寫本頁) 五、發明説明(10 ) A7 B7 0
經濟部中央標準局員工消費合作社印製 反應之第一步驟為醯化,係Μ已知方法進行,例如在輔 助鹼之存在下,將式Α2醯氯加至式Α2或式A3之環己烷-1, 3 -二嗣之溶液或懸浮液中。此時,使用等莫耳反應物及輔 助鹼係有利的。適當之輔助鹼為三鈒烷基胺、吡啶或鹼金 屬碳酸鹽。可使用如二氯甲烷、二乙醚、甲苯或乙酸乙酯 等之溶劑。添加醯氯時,將反應混合物冷卻至0至101C, 然後於25至50C之溫度攪拌之,至反應完成為止。純化分 離時,將反應混合物傾入水中,Μ二氯甲烷萃取。乾燥有 機相並移除溶劑後,可使粗製烯醇酷進行重姐而不經進一 步之純化。環己烷-1,3 -二嗣之苄醯基烯醇酯之製備莨例 可參考例如 ΕΡ-Α 186 118 或(IS 4,780,127。 可便利地於2 0至4 0 °C下,於輔助鹼存在下,於溶劑中, 藉助氰基化合物催化劑使烯醇酯重姐為式E之化合物。所 用溶劑為乙腈、二氯甲烷、1,2 -二氯乙烷、乙酸乙酯或甲 -13 - ,衣 訂 -. (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS ) A4規格(2IOX297公釐) A 7 B7 五、發明説明(Ή ) 笨。較佳之溶劑為乙腈。適用之輔助鹼為三级烷基胺、吡 啶或鹼金靥碳酸鹽,其係等莫耳或可高至四倍過量使用。 較佳之輔助鹼為兩倍之三乙胺。適用之催化劑為氰化鉀或 2 -甲基-2 -羥基丙腈,Μ烯醇酯為基準,其量為1至50莫 耳% 。2 -甲基-2-羥基丙腈之添加量較佳為10莫耳% 。環 己烷-1,3 -二嗣之烯酵酯之氣化物催化重姐反應可參考 ΕΡ-Α 186 1 18 或 US 4,780,127 。 係依已知之方法純化分離,例如,Μ稀碾物酸(如5¾強 t 度之鹽酸或硫酸)酸化反應混合物,並K二氯甲烷或乙酸 乙酯萃取之。純化時,Μ冷的5至10¾強度之鹼金靥碳酸 鹽溶液萃取萃液,使终產物進入水相中。酸化該水性溶液 或再Μ二氯甲烷萃取,乾燥並移除溶劑,得式E化合物之 沉澱。 做為起始物之式Α2及式A3之1,3-二_係已知者,可使用 已知方法製備(請參考ΕΡ-Α 71 707, ΕΡ-Α 142 741, Ε Ρ - A 2 4 3 3 1 3,U S 4 2 4 9 9 3 7 及 W 0 9 2 / 1 3 8 2 1 )。環己 烷-1,3 -二酮及雙甲酮為可經商業上購得之化合物。 依類似之方法,亦可製備環己烷-1,3-二酮環經吡唑 -4-基取代之式E糖精衍生物。此時,使用式A4起始物 經濟部中央標準局員工消費合作社印製
(請先閱讀背面之注意事項再填寫本頁) —A4 (R9=H, CH3) n-n
I 烧基. 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) 294664 A7 B7 五、發明説明( 12/ 平行申請之德國專利ΐ請案DE-A 44 27 997號揭示此類 具除草活性之二级產物。 式I糖精羧酸或酯不僅可作為製備具除草活性之二级產 物之中間體,其本身亦具有良好之除草活性。因此,本發 明之另一特徴為式la’化合物作為除草劑之用途或以其控 制雜草生長之方法
S02 la' 取 訂 (請先閣讀背面之注意事項再填寫本頁) 經濟部中央標隼局員工消費合作社印製 其中取代基之定義如下: L及Μ為 氫、Ci-Ca烷基、Ci- C4烷氧基、(^-(:4烷硫 基、氯、氰基、甲磺醯基、硝基或三氟甲基; z為 氫、烷基、C3-C8環烷基、苄基或笨基 ,其中笨環可未經取代或经Ci-C*烷基取代; R為 Η或Ci - cs烷基。 此外,本發明亦有關具除草活性之新穎式Ia糖精羧酸 或羧酸酯
la 15 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明(13 ) 其中取代基之定義如下: L及Μ為 氫、烷基、Ci-U烷氧基、(^-(^垸硫 基、氯、氰基、甲磺醯基、硝基或三氟甲基; Z為 氬、Ci-U烷基、C3-C3環烷基、苄基或笨基 ,其中苯環可未經取代或經烷基取代; R為 HSCx-Ce烷基; 但當L及Μ為氫時,Ζ不為甲基、笨基、氫或鹼金屬或銀 陽離子,且不包括5 -羧基-7 -甲基糖精及5 -羧基-4-氯糖精 〇 特佳者為苯環上具一或二個額外取代基之式la羧酸 (R = H),取代基之實例為LzCi-U烷基,如甲基,氯,甲硫 基,甲磺醯基,或CrL烷氧基,如甲氧基,及M =氫,或 烷基,或烷氧基,如甲基或甲氧基。 式I或la’化合物可圼農業可利用鹽之形態,大體而言 ,鹽之性質不重要。一般而言,適用者為不負面影響式I 或la’化合物除草活性之鹼鹽。 適當之鹽特別是鹼金屬鹽,較佳為納及鉀鹽,鹼土金屬 鹽,較佳為鈣或镁鹽,及過渡金屬鹽,較佳為銀,飼,鲜 及鐵鹽,及銨鹽,其可含一至三個Cl - C4烷基或羥基Ci-C4烷基取代基,及/或苯基或苄基取代基,較佳為二異丙 基銨,四甲基铵,四丁基銨,三甲基苄基銨,及三甲基-(2 -羥乙基)銨鹽,辚鹽,,綺鹽,較佳為三(U - C4)烷基 琉鹽,及氧化箍鹽,較佳為三(C 1 - C 4 )垸基氧化疏鹽: 式I及I a ’化合物、含彼等之除草组合物及波等之環境 -16 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) (請先閲讀背面之注意事項再填寫本頁) i’4_ 訂 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明(14 ) 耐受鹽,如鹼金屬、鹼土金屬或铵鹽,及胺或含彼之除草 姐合物可於如麥、稻、玉米、大豆及棉花等作物中高度有 效地控制闊葉類及草類雜草,而不對作物產生可見之損傷 。該作用特別係於低施用率時發生。 考慮施用方法之變化性,式I及I a ’化合物及含彼等之 姐合物亦可用於另一類作物Μ根除雑草。適用之作物如下 洋惠(Allium cepa ),鳳梨(Ananas comosus ),落花 生(Arachis hypogaea ), Μ ^ ( Asparagus officinalis ),高莖甜菜(Beta vulgaris spp. a 1t i s s i ffl a ),蘇菁甜菜(Beta vulgaris s p p . r a p a ), 油菜(Brass i c a n a p u s var, n a p u s ),大頭菜( B r a s s i c a n a p u s var. napobrassica ),木各文(
Brassica r a p a var. s i 1v e s t r i s ),荼(Camel 1 i a sinensis ),紅花(Carthamus tinctorius ),伊利諾山 核桃(Carya illioninensis ),檸檬(Citrus lirnon ),甜澄(Citrus sinensis ),小果咖啡(Coffea arabica)[中果咖啡(Coffea canephora ),大果咖啡 (Coffea liberMca )」,黃瓜(Cucumis sativus ),狗 牙草(Cynodon dactylon ),野胡謹S(Daucus carota ),油掠(Elaeis guineensis ),歐洲草莓(Fragaria vesca ),大S (Glycine max ),陵地棉(Gossypium hirsutuin ),[樹棉(Gossypium arboreum ),草棉( Gossypium herbaceum),葡葉棉(Gossypium -17 - 本紙張尺度適用中國國家標隼(CNS ) A4規格(210X 公釐) (請先閱讀背面之注意事項再填寫本頁) -3 A7 294664 五、發明説明(15 ) vitifolium )],向日 H( Helianthus annuus ),橡膠 樹(Hevea brasiliensis ),大麥(' Hordeum vulga「e ),啤酒花(Humulus lupulus ),甘歷(Ipomoea batatas),胡桃(Juglans regia),兵豆(Lens culinaris ),亞麻(L i n u m usitatissimura ),番 56( Lycopers icon lycopersicum ),錦 11( M a 1 u s spp.), 木薯(Manihot esculenta ),紫首猜(Medicago sativa ), S黨(Musa spp,〉,煙草(Hicotiana tabacura .)[黃花煙草(N. rustica )],油澉欖(Olea europaea ),稻(0 r y z a s a t I v a ),金甲豆(Phaseolus lunatus ),菜豆(Phaseol us vulgaris ),歐洲雲杉( Picea abies ),松(Pinus spp.),銳豆(Pisuni sativum ),歐洲甜櫻桃(Prunus avium ),桃(Prunus persica ),西洋梨(Py「us communis ),紅醋栗(
Ribes sylvestre ),茜麻(Ricinus Communis ),甘镜 (Saccharum officinarium ),黑麥(Secale cereale ),馬玲薯(Solaniiin tuberosum ),高粱(Sorghum bicolor ) l (S. vuigare )],可可(Theobroma cacao ),紅車軸草(Trifolium pratense ),小麥(Tr丨ticum aestivum ),硬粒小麥(Triticum durum ),冀豆(
Vicia faba ),葡萄(Vitis vinifera ),及玉蜀黍( Z e a mays ) ° 再者,亦可經育種及/或藉助遺傳工程方法將式I a及 la’化合物用於已對式13或la’化合物或他種除草劑產生 -18 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) . 冬 訂 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 A7 B7五、發明説明(16 ) 經濟部中央橾準局員工消費合作社印製 嚴重抗藥性之作物上。 可於μ芽前或葫芽後施用除草劑姐合物或活性化合物。 如果特定作物對該活性化合物之耐受性較差,可使用藉肋 噴霧設備而噴灑除草性姐合物之施用技術,κ儘可能使敏 感性作物之葉子不受影響,而活性化合物同時觸及生長於 作物底下或覆蓋土壤表面之雜草之葉片(後接觸或保留法 )° 式I a , I a ’化合物或含彼等之除草姐合物可圼直接噴灑 水溶液劑,粉劑,懸浮液劑,甚至高濃度水性,油性或他 種懸浮液或分散液劑,乳劑,油分散液劑,齎劑,撒佈姐 合物,分散姐合物或顆粒之形態而噴霧,霧化,撒佈,分 散或加水施用。施用之形態依所需之用途而定;如果可能 的話,應儘量使本發明活性化合物均勻地分散。 適用於製備直接噴灑溶液、乳液、音劑或油性分散液之 惰性輔助劑主要為:具中至高沸點之礦物油,如煤油或柴 油,Μ及煤焦油,及植物性或動物性油,脂肪族、環狀及 芳香族烴,如石蠟,四氫萘,烷化萘或其衍生物,烷化笨 及其衍生物,醇,如甲醇,乙醇,丙醇,丁醇及環己醇, 嗣,如環己酮,或強極性溶劑,如胺,如Ν -甲基吡咯啶酮 ,或水。 可添加水由乳液濃縮液,懸浮液,晉劑,可溼性粉末或 水分散性顆粒製備水性施用形態。歆製餚乳液,晋劑或油 性分散液,可使物質於水中均質化,如此或藉肋溼化劑, 黏著劑,分散劑或乳化劑將之溶於油或溶劑中。然而,亦 -1 9 - 本紙張尺度適用中國國家標準(CNS〉Α4規格(210X297公釐) (請先閱讀背面之注意事項再填寫本頁) i k. 訂 經濟部中央標準局員工消費合作社印聚 A7 B7 五、發明説明(17 ) 可製商含活性成份,溼化劑,黏著劑,分散劑或乳化劑及 可能之溶劑或油之適於K水稀釋之濃縮液: 適用之界面活性劑為芳族磺酸鹼金屬,鹼土金屬或銨鹽 ,例如二十四磺酸,酚磺酸,萘磺酸,及二丁萘磺酸鹽, 與脂肪酸,烷基及烷芳磺酸酯,烷基,十二基醚及脂肪醇 硫酸_,亦可為磺化十六-,十七-及十八-醇之鹽,及 脂肪醇甘醇醚,磺化萘及其衍生物與甲醛之縮合物,萘或 萘磺酸與酚及甲醛之縮合物,聚氧基伸乙基辛基酚醚,乙 氧基化異辛-、辛-或壬-基酚,烷基酚或三丁基笨基聚 甘醇醚,烷基芳基聚醚醇,異三癸基醇,脂肪醇-環氧乙 烷縮合物,乙氧化篦麻油,聚氧基伸乙基烷基醚或聚氧基 伸丙基烷基醚,十二醇聚甘醇醚乙酸酯,山梨糖酵酯,木 質素-亞硫酸鹽廢水或甲基纖維素。 粉劑,分散及撒佈性组合物可經由混合或合併研製活性 化合物與固態載劑而製得。 可结合活性化合物與固態載劑而製得顆粒劑,如包覆, 浸漬或均質顆粒。固態載劑為礦土,如矽酸,氣凝膠,矽 酸鹽,滑石粉,高嶺土,石灰石,石灰,白堊,bole,黃 土,黏土,白雲石,矽_ 土,硫酸鈣及硫酸鎂,氧化鎂, 合成物質粉末,肥料,如硫酸銨,磷酸銨,5S酸銨,腺及 植物性產物,如穀類麵粉,樹皮粉,木屑,及米殼,纖维 素粉或他種固態載劑。 大體而言,調配物中含0 . 0 1至9 5重量%.之活性化合物, 較佳為0 . 5至9 0重量% 。所用活性化合物之純度為9 0至 -20 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) _ _ _ ___ ^ I m m ___ ___ \—> i^n 1 ml mi oxr i Is- — t^l m- ^^^^1 —mi ,"’V'口 (請先閱讀背面之注意事項再填寫本頁) 294664 at B7五、發明説明(18 ) 經濟部中央標準局員工消費合作社印製 100¾.較佳為95至100¾ (依據NMR光譜)。 可依下示方法調配本發明式I化合物: I 將2 0重量份之實例1 . 0 0 2化合物溶於含8 0重量份烷化 笨、10重量份由8至10莫耳環氧乙烷與1莫耳油酸 N -單乙醇醯胺形成之加成產物、5重量份十二笨磺酸 鈣及5重量份由40莫耳環氧乙烷與1莫耳篦麻油形成 之加成產物之混合物中。將溶液傾入並均勻分散於 100,000重童份之水中,得含0.02重量%活性化合物 之水性分散液。 I 將2 0重量份之實例1 . 0 0 2化合物溶於含4 0重量份環己 酮、30重量份異丁醇、20重量份由7莫耳環氧乙烷與 1莫耳異辛基酚形成之加成產物及1〇重量份由40莫耳 環氧乙烷與1莫耳篦麻油形成之加成產物之混合物中 。將溶液傾入並均勻分散於100,000重量份之水中, 得含0 . 0 2重量%活性化合物之水性分散液。 I 將2 0重量份之實例1 . 0 0 2活性化合物溶於含2 5重量份 環己嗣、6 5重量份沸點介於2 1 0至2 8 0 °C之礦物油及 10重量份由40莫耳環氧乙烷與1莫耳篦麻油形成之加 成產物之混合物中。將溶液傾入並均勻分散於 1 0 0 , 0 0 0重量份之水中,得含0 . 0 2重量活性化合物 之水性分散液。 IV 充分混合2 0重量份之實例1 . 0 0 2活性化合物與3重量 份二異丁基萘-α-磺酸納、17重量份得自亞硫酸廢水 之二十四磺酸納及6 0重量份粉狀氣凝膠,並於錘磨機 -21 - 本纸張尺度適用中國國家標準(CNS ) Α4規格(210Χ297公釐) . ^ 取 訂 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明(19 ) 中研製之。將混合物均勻分散於2 0 , 0 0 0重量份之水中 ,得含0 . 1重量%活性化合物之噴霧組合物。 V 混合3重量份實例1 . 0 0 2活性化合物與9 7重量份切割 细緻之高嶺土。如此,得含3重量35活性化合物之撒佈 組合物。 VI 充分混合2 0重量份實例1 . 0 0 2活性化合物與2重量份 十二笨磺酸鈣、8重量份脂肪醇聚甘醇謎,2重量份 酚-腺-甲醛縮合物納鹽及6 8重童份石蠟礦物油:得 穩定油性分散液。 可使式I或la’糖精衍生物與多種其他代表性除草或生 長調節活性化合物混合並一起施用,K增加作用範圍並達 增效作用。例如,適用之混合姐份為二哄,4 Η - 3 ,卜苯并 噚畊衍生物,笨并噻二哄銅,2 , 6 -二硝基笨胺,Ν -苯基胺 甲酸酯,硫代胺甲酸酯,鹵代羧酸,三哄,醯胺,脲,聯 苯醚,三畊嗣,脲密啶,笨并呋喃衍生物,於2 -位含羧基 或碳亞胺之環己烷-1 , 3 -二酮衍生物,喹啉羧酸衍生物, 咪唑啉銅,磺醯胺,磺醯脲,芳氧基-或雜芳氧基笨氧基 丙酸及其鹽,詣及醯及他者。 此外,亦可使式I a或I a ’化合物本身或其與他種除草劑 之姐合額外地與他種作物防護劑混合而施甩,例如與控制 有害生物或植物病原性真菌及细菌之製劑併用:另引人興 趣者為與礦物鹽溶液相混,用於養份流失反微量元素缺乏 。亦可添加非植物毒性油及油濃縮液 嵌控制之目的,時機,標的植物及生長階段而異,活性 本紙張尺度適用中國國家標準(CNS ) A4規格(21〇X 297公釐) H9 nw IV —Hal ^11^1 ^1. ^ i^i^— .m^ —-y - 、\县 (請先閲讀背面之注意事項再填寫本頁) 五、發明説明(2〇 ) A7 B7 化合物之施用量介於0.001至3.0公斤活性化合物 (a.s.),較佳為介於0.01至1.0。 製備茛例 内 起始物之製備 ⑴ 2 -甲基-6 -乙醯胺基笨甲酸 畝 CH3、 〇;
CH3 -⑵ 將90.6克(0.6莫耳)6 -甲基鄰胺基苯甲酸加至24.8 克(0.62莫耳)NaOH在500毫升水中之溶液中,然後 滴加63.4克(0.62莫耳)乙酸酐。攪拌一小時後,冷 卻中Μ濃HC1酸化潖合物之pH至3 ,抽氣濾過沉積 之沉澱,K水冲洗,於50T:下減壓乾燥之。 產率:107克(0.55莫耳),為理論值之92¾,熔點: 1 89 - 1 90 1。 2 -甲基-3-硝基-6-乙醯胺基苯甲酸 nn· tumw nn j n^i ^^^^1 —^n —^n ^^^^1 「r 免 、-& (請先閱讀背面之注意事項再填寫本頁) 經濟部中夬標準局員工消費合作杜印製
ch3 取271毫升- 5t:之98¾硝酸,部份部份地加人106克 (0.55莫耳)(1;中製備之2 -甲基-6-乙醯胺基苯甲酸 。於10t:攪拌一小時後,將反應混合物傾入540克 -23 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) A7 B7 五、發明説明(21) 冰與270毫升水之混合物中。抽氣滹過沉積之沉澱 ,Μ水沖洗,於50 =下減壓乾烽之。 產率:75.6克(0.317莫耳),為理論值之58¾,熔點 :190-19 1 t。 經相當長時間之靜置後滤液析出3-位經硝化之異構 物: 產率:21.3克(0.089莫耳),為理論值之16¾,熔點, :180-182 1。 ⑶ 2 -甲基-3-硝基-6-胺基苯甲酸 -------- 策-- -- (請先閱讀背面之注意事項再填寫本頁)
經濟部中央標準局員工消費合作社印裝 取450毫升2H NaOH,加人75.6克(0.317莫耳)2-甲 基-3-硝基-6-乙醯胺基笨甲酸。加熱反應混合物至 95力,於該溫度下攪拌一·小時。冷卻至101C後,添 加425毫升2N HC1酸化之,抽氣滤過沉積之沉澱, W水冲洗,於50t下減壓乾烽之。 產率:50.7克(0.258莫耳),為理論值之82$,熔點’ :1 83 - 1 84 ¾° ⑷ 2 -甲基-3-硝基-6-胺基笨甲酸甲酯
-2 4 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) 294664 at B7 五、發明説明(22 ) 將49.7克(0.253莫耳)2 -甲基-3-硝基-6-胺基笨甲 酸溶於380毫升丙嗣中,加入43克(0.51莫耳)碳酸 氫納。然後將混合物加熱至沸騰,至(:02完全釋出 為止。然後於丙嗣之沸點下,在兩個鐘頭内將 35.3克(0.28莫耳)硫酸二甲酯加至生成之2 -甲基 -3 -硝基-6-胺基苯甲酸納鹽之懸浮液中,繼之迴流 混合物三小時,然後冷卻之。將反應混合物傾至 1.8升水中,以二氯甲烷萃取。乾燥後,濃縮有機 層。所得固體之純度足以用於下一反應(NMR)。 產率:50克(0.238莫耳),為理論值之94¾,熔點: 9 2 -94 10。 ⑸ 2 -甲氧基羰基-3-甲基-4-硝基苯磺醯氯 (請先閲讀背面之注意事項再填寫本頁) C02CH3
經濟部中央標準局員工消費合作社印製 溫熱下將58.5克(0.278莫耳)2 -甲基-3-硝基-6-胺 基笨甲酸甲酯溶於280毫升冰醋酸中,於15至2010 下將該溶液傾入85毫升濃HC1中。然後於5至1010下 滴加19.3克(0.28莫耳)亞硝酸納在60毫升水中之溶 液,於下攪拌該混合物30分鐘。接著將該重氮 鹽溶液滴加至374克S02在含有14克CuCU (溶於30毫 升水中)之750毫升冰醋酸之溶液中。完全釋出氮之 -25 - 本紙張尺度適用中國國家橾準(CNS ) A4規格(210X 297公釐) Α7 Β7 經濟部中央標準局員工消費合作杜印製 五、發明说明(23 ) 後,攪拌溫合物15分鐘,將之傾至1.4升冰-水中 K1.2升二氯甲烷萃取分雄磺醯氯。乾燥並濃縮有 機層,得73克(0.25莫耳,理論值之90%)之油質, 由NMR(CDC13)中判定為純化2 -甲基羰基-3-甲基 -4-硝基苯磺醯氯。 ⑹ 4 -甲基-5-硝基糖精 4-甲基-5-硝基-1,1,3-三氧- 2,3-二氫-1λ β笨并 [d]異噻唑(Bei lstein命名) CH3
取104毫升25¾氨水溶液,加人100毫升水,然後於 10C下滴加48.7克(0.166莫耳)2-甲氧基羰基-3-甲 基-4-硝基苯磺醯氯在70毫升四氫呋喃中之溶液。 於25^攪拌三小時後,於旋轉蒸發皿上濃縮混合物 ,移除水及THF, Μ乙酸乙酯攪拌殘餘物,抽氣過 Μ乙酸乙酯冲洗。減壓下乾堞,得3 4克 (0.131莫耳.理論值之79¾)白色固體,熔點:312 t (分解)。 ⑺ -二甲基-5-硝基糖精 "可於N a 0 Η存在下,使用碲酸二甲酯使⑹中所得之糖 精甲基化而製備。 ⑻ 3-甲基硝基- 2_(Ν’_甲基)羧醯胺-Ν-甲基笨磺醯 -26 - 本紙張尺度適用中HD家棣準(CNS )从胁(21Gx297公羡) --——— — —--1 I. ^ I I ---I 訂 (請先閲讀背面之注意事項再填寫本頁) A7 B7 經濟部中央標準局員工消費合作社印製 4 -甲基-5-胺基-1,1,3-三氧- 2,3-二氫-1λ β笨并 [d]異噻唑(Be i 1st
Η2Ν· so2 五、發明説明(24 ) 胺 ch3 〇 o2n
nhch3 S〇2——nhch3 將50毫升水傾人50毫升40¾甲胺溶液中,然後於10 υ下滴加24.3克(83毫莫耳)2-甲氧基羰基-3-甲基 -4-硝基苯磺醯氯在35毫升THF中之溶液。於2510下 攪拌一小時後,於旋轉蒸發皿上汽提揮發性成份。 Κ乙酸乙酯萃取殘餘物,以水冲洗有機層,乾燥並 濃縮之。經長時間靜置後,殘餘物仍保持結晶。產 率·· 10.3克(40毫莫耳,理論值之48¾),熔點 :125-12610 , K乙酸乙醍再结晶後熔點:144-145。 ⑼ 溫熱中將33.6克(0.13莫耳)4 -甲基-5-硝基糖精溶 於1.2升水中,加入5克Pd/C(於活性碳上10¾)。劇 烈攢拌中通入氫氣(無壓氫化)。於4 . 5小時内吸收 -27 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) (請先閡讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明(25) 9升之氫。冷卻至2510後,漶過催化劑,將滤液濃 縮至200毫升體積(於旋馎蒸發皿上),隨後酸化 至pH為1。抽氣濾過積存之沉澱,以水冲洗,於50 °C下減壓乾燥。得23.4克(0.11莫耳,理論值之 8 5 % )白色固體,熔點:2 7 2 - 2 7 3 。 ⑽ 4 -甲基-5-碘-1,1,3 -三氧- 2,3 -二氫-1λ β苯并[d] 異噻哩(Beilstein命名) CH3
取205毫升冰醋酸,160毫升水及40毫升濃HC1之混 合物,於15-20T:下攪拌間加人23.4克(0.11莫耳) 4 -甲基-5-胺基-1,1,3-三氧- 2,3-二氫-1λ s苯并 [d]異噻唑。於5-10C下將7.9克(0.115莫耳)亞硝 酸納滴加至所得懸浮液中,於5它下攪拌30分鐘。 將含於懸浮液中之重氮鹽部份部份地滴加至加溫至 50亡之19·1克(0.115莫耳)碘化鉀在170毫升水中之 溶液中,形成氮氣。冷卻至室溫後,抽氣漶過分離 沉積之產物,Μ水沖洗,於50C下減壓乾燥。得 32.5克(0.1莫耳,理論值之9U)固質,熔點: 257-2581。燃燒分析得知其換含量為38.5%(理論 值之 39.3¾)。 -28 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210 X 297公釐) I - --1 I - - - - - - In 1 ----- -I 水 I - - ...... . . I —^1 * 一-SJ (請先閱讀背面之注意事項再填寫本頁) 五、發明説明( 26 A7 B7 (11) 該產物之純度足以用於下一反應。 4 -胺基3 -甲基-2 - ( Ν’-甲基)羧醯胺基-N -甲基-苯 磺醯胺 CH3 〇
nhch3 S〇2一 nhch3 依類似於⑼之方法,無壓氫化⑻中所得之3 -甲基 -4-硝基- 甲基)羧醢胺基-N-甲基-笨磺醯胺 。得具下示結構之苯胺衍生物,產率93¾,熔點: 217-21 8Ϊ:。 3-甲基-4-碘- 2-(N’-甲基)羧醯胺基-N-甲基-苯磺 醯胺 ch3 ο
-----Μ----I — (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 μ nhch3 so2nhch3 依⑽中所示方法使上示化合物重氮化,與KI反應, 將之轉化成具上示结構之碘笨衍生物。 產率:理論值之95¾,熔點:60-62 °C。 式I终產物之製備 〇 4 -甲基-1,1,3-三氧- 2,3-二氫-1λ β笨并[d]異噻唑 -5-羧酸 -29 - 本紙張尺度適用中國國家標準(CNS ) A4规格(210X29?公釐) A7 B7 經濟部中央標隼局員工消费合作社印裝 五、發明説明(27) CH3
將6.4克(0.02萁耳)4 -甲基-5-碘-1,1,3 -三氧 -2,3 -二氫-1λ β笨并[d]異噻唑溶於70毫升四甲基 脲及30毫升水中,M0.7克雙(三苯基膦)鈀氯化物 處理之。於300毫升高壓釜中加熱混合物至100C, 於100巴一氧化碳壓力下攪拌36小時。 進行下述純化分離:過濾混合物,於高真空下蒸確 移除水及四甲基脲。以甲基四丁基醚(MTBE)吸取殘 餘物,MNaHC〇3溶液萃取,KHC1酸化後,再Μ ΜΤΒΕ萃取。濃縮後得2.8克4 -甲基-1,1,3 -三氧 -2,3-二氫-1λ 0苯并[d]異噻唑-5-羧酸(理論值之 58¾)。 NMR (DMS0, 400.1 MHZ): 2.85 (3H, s); 8.05 (1H, d) ; 8.2 (1H, d); 13C HHR (DMSO, 100.6 MHz): 167.4 (CO); 161.3 (CO); 141.6 (四级 C); 139.7 (四级 C); 138.7 (四级 C) 135.6 (CH); 125.4 (四級 C); 1 18 . 5 (CH) ; 15.4 (CH3 )。 (WJ 4咄-二甲基-1,1,3-三氧-2,3-二氫-1人8笨并[糾異 ^ 唪唑-5 -羧酸 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) m l^n Al^iv >^^li fl^^i· m« I me nn I 、 •^i (請先閱讀背面之注意事項再填寫本頁) A7 B7 經濟部中央標準局員工消費合作社印製 五、發明説明(28 ) CH3
収7.3克(0.02莫耳)3 -甲基-4-碘- 2-(Ν·-甲基)羧醯 胺基-Ν-甲笨磺醯胺,與0.69克雙(三笨基膦)鈀二 氯化物,30毫升水及70毫升四甲基脲同置於300毫 升高壓釜中。加熱混合物至1001C,於100巴一氧化 碳壓力下攪拌3 6小時。 依實例〇所示方法純化分離後,得4.1克標的化合 物(0. 014萁耳=理論值之72¾)。 ^ NMR (DMS0, 400.1 MHZ): 2.9 (3H, s); 3.15 (3H , s) ; 8.2 (2H, d) ; 14.0 (1H, s); 13C NMR (DMSO, 100.6 MHZ): 167.3 (CO); 1 5 8 . 6 ( C 0 ) ; 1 3 9 . 7 (四鈒 C ) ; 1 3 9 . 1 (四级 C ); 1 3 δ · 9 (四級 C ) ; 1 3 5 . 5 (C H ) ; 1 2 6 . 4 (四级 C > ; 119.0 (CH); 22.9 (CH3); 15.6(CH3)。 可依類似方法製備表1所示糖精羧酸。表1中所示 取代基之基團係相關取代基特佳之定義(與其和其 他取代基之特定姐合無涉)。 表1 ' L 〇
-31 - 本紙張尺度適用中國國家捸準(CNS ) A4規格(210X 297公釐) ^ 表 訂 (請先閱讀背面之注意事項再填寫本頁)
7 7 A B 五、發明説明(29) 編號 L M z 1.001 ch3 H H 1,002 ch3 H ch3 1.003 ch3 H ch3 1.004 Cl H ch3 1.005 sch3 H H 1.006 so2ch3 ch3 c2h5 1.007 H H ch3 1.008 H ch3 H 1.009 Cl och3 H 1.010 och3 ch3 ch3 1.011 ch3 ch3 H 1.012 Cl ch3 ch3 1.013 ch3 H ch2-c6h5 1.014 ch3 H c6h5 m I - - I» m^i f. nn ^—^1· ml τ’ - 穿 i (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消费合作杜印製 ch3
〇 式I化合物生成除草活性二級化合物之反應 (1S 2,4 -二甲基糖精-5-碳醯氯 將3.8克(14.9毫莫耳)4,N -二甲基-1,1,3 -三氧 -2,3 -二氫-1λ β笨并[d]異噻唑-5-羧酸懋浮於1〇〇 -32 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) 五、發明説明( 30 A7 B7 毫升甲苯中,加熱混合物至80ΊΟ,並滴加3.5克 (29.8毫莫耳)亞硫醯氯。迴流兩小時後,熱傾析溶 詨,於旋轉式蒸發皿上濃縮反應混合物。 產率:理論值之74¾,熔點·· 149-150¾。 環已二_之醯化
ch3 經濟部中央標準局員工消費合作社印製 將1.21克(12毫莫耳)三乙胺傾入1.23克(10.9毫莫 耳)環己烷-1,3-二_於50毫升二氯甲烷中之懸浮液 中,然後於25t:下滴加3克(10.9毫莫耳)4,1二甲 基-1,1,3-三氧- 2,3-二氫-1λ β苯并[d]異噻唑- 5-碳醯氯於60毫升二氯甲烷中之溶液。然後於40 10下 攪拌混合物7小時。冷卻後,加入60毫升之水,於 分液漏斗中分離二氯甲烷相,於硫酸鎂上乾燥。汽 提溶劑後,得非晶形殘餘物(2.5克),為結構如上 之烯醇酯,其不經進一步之分離,而於下一步驟中 重組。 式Ε終產物之重姐 〇 〇 CH3 n
本紙張尺度適用中國國家標準(CNS ) Α4規格(210X 297公釐) ^ >衣 訂 (請先閱讀背面之注意事項再填寫本頁) A7 B7 五、發明説明(31 ) 將2.5克(7.2毫莫耳)上述烯醇酯溶於δΟ毫升乙腈中 ,以3.5毫升三乙胺處理之,然後以0.33克(4毫莫 耳)2 -甲基-2-羥基丙腈處理,攪拌16小時。然後加 入24.5克53;[1(:1,以100毫升二氯甲烷萃取反應混 合物。然後K5SK碳酸鉀溶液萃取有機層,使產物進 入水相。以濃HC1酸化該鹼性水溶液,經二異丙醚 冲洗後,沉澱出橡膠樣固體結晶。Μ石油醚沖洗後 ,於減壓下乾燥之。 產率:0 . 88克(理論值之35¾)。 表2 (請先Μ讀背面之注意事項再填寫本頁) -β 〇 O L Ο
經濟部中央標準局員工消費合作社印袋
編號 Ra to Rf L M Z 2.001 均為Η ch3 H H 2-002 均為Η ch3 H ch3 2.003 Rc=Rd=CH3 RafRb,Re,Rf=H ch3 H ch3 2·004 all H Cl H ch3 2-005 all H sch3 H H -34 - 本紙張尺度適用中國國家標準(CNS ) Α4規格(210Χ297公釐) 294664 at B7 五、發明説明(32 ) 編號 Ra to Rf L M z 2.006 均為Η so2ch3 ch3 c2h5 2.007 均為Η H H ch3 2.008 均為Η H ch3 H 2.009 Rc=Rd=CH3 Ra,Rb,Re,Rf=H Cl och3 H 2.010 Rc=Rd=CH3 Ra,Rb,Re,Rf=H och3 ch3 ch3 2.011 Ra=CH3 Rb-Rf=H ch3 ch3 H 2.012 RC=Rd=CH3 Ra,Rb,Re,Rf=H Cl ch3 ch3 2.013 Rc=Rd=CH3 Ra,Rb,Re,Rf=H ch3 H ch2-c6h5 2.014 Rc=Rd=CH3 Ra,Rb,Re,Rf=H ch3 H C6H5 (請先閱讀背面之注意事項再填寫本頁) 訂 經濟部中央標隼局員工消費合作社印製 表3
-35 - 本紙張尺度適用中國國家標李(CNS ) A4規格(210X29·/公釐) 五、發明説明(33) A7 B7 經濟部中央標準局員工消費合作杜印製 .编號 J L M Z 3.001 0 j OH ch3 ch3 H ch3 3.002 〇 CH3S^Xjk <1 0H ch3 H ch3 3·003 o CH3S^X_jl\ <1 0H Cl Cl H 3.004 1 OH ch3 ch3 H ch3 3.005 n i] ”人OH ch3 sch3 H H 3.006 ch3\ 丨丨1 ch3 ch3 H ch3 3.00 7 ch3、 h il ch3 Cl ch3 ch3 3·008 ch3\ 丨丨皮 N、f 人OH ch3 ch3 H ch3 -36 - 本紙浪尺度適用中國國家橾準(CNS ) A4規格(210X 297公釐)
Hi - -I - - - - —^― I— I— I I - - - H mu I^π (請先閱讀背面之注意事項再填寫本頁) 五、發明説明(% ) A7 B7 表4 〇
娟號 Q L M Z 熔點[°C] 4.001 4-COO0 H H H 4.002 6-COOCH3 H H NHf-鹽 278-280 4.003 6-COOCH3 H H ch3 185-187 4.004 4-COOCH3 H H ch3 173-174 4.005 6-COOCH3 H H H > 200 4.006 6-COOC2H5 H H ch3 123-124 4.007 5-COOCH3 H 6-CH3 ch3 215-216 4.008 6-COOCH3 H H 苯基 183-185 表5 0
n I - !«- — - li ...... I. in - ......... .-1 m HI 丁I 、义° (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作杜印製 编號 〇位置 L Μ Ζ 熔點[°C] 5.001 5 4-CH3 Η ch3 206-207 5.002 6 Η Η ch3 > 200 5.003 6 Η Η Η > 200 5*004 7 Η Η ch3 227-229 本紙張尺度適用中國國家標準(CNS ) A4規格(2IOX297公釐) A7 294664 B7_ 五、發明説明(35 ) 式I a及式la'化合物除草活性之使用實例 -----1-----取------訂 (請先閱讀背面之注意事項再填寫本頁) 可依下述溫室試驗顯示式I a及I a '搪精羧酸或g旨之除草 作用: 使用塑膠花盆為培養器皿,其中含壤質土為基質,具約 3 %腐植土。依種別分別播種受試植物之種子。 於萌芽前試驗時,於播種後直接以精细分散管施用懸浮 於或乳化於水中之活性化合物。輕度澆溼培養器皿,促進 萌芽及生長,然後蓋上透明塑膠蓋,至長根為止。覆蓋可 使植物之萌芽均勻(若未受活性化合物負面影響)。 於II芽後試驗時,先植栽受試植物至3至1 5公分高度( 依生長形態而定),然後再以活性化合物於水中之懸浮液 或乳液處理。於此試驗中,受試植物可直接於同一培養器 皿中播種及菏成,亦可分別播種植栽,然後於試驗前數曰 時轉植人培養器皿中。葫穿後試驗之施用量為3 . 0公斤活 性成份/畝。 於1 0至2 5 °C或2 0至3 5 °C下保持植物之種別-特異性:試 驗期長2至4週。於此期間内觀察植物,評估其對個別處理 之反應。 經濟部中央標準局員工消費合作社印製 K 0至1 0 0分级。本文中,1 0 0表示植物未葫芽或至少地 面Μ上之部份被完全破壞,而0表示無損傷或生長正常。 用於溫室試驗之植物由下示種別姐成: 植物學名 俗名 錫蘭稗(Echinocloa crus-gaili) barnyard grass 小米(Setaria italica) foxtail millet 一 3 8 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) A7 B7 五、發明説明(36 ) 施用率為3 . 0公斤活性成份/畝時,實例1 . 0 0 2化合物可 非常有效地於葫芽後控制雑草。 ^ |衣 訂 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標隼局員工消費合作社印製 -39 - 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐)
Claims (1)
- 第84&^98號專利申請案 U參f ^專利fg®修 正本(85年9月)平 Λ β9. 1 3補充 申請專利範圍 告 L 一種製備式I糖精羧酸及羧酸酯之方法 〇 L RO— c」、 Μ SO, 其中之取代基具下示意義: L及Μ為 氫、或烷基; Z為 氫、Ct-C^i烷基或苯基; _ R為 Η或Ci - Ce烷基; 此方法包括使對應之式S溴-或碘-取代之糖精衍生物 Br,iII 其中L、Μ及Z如前文所定義,或者當z不為Η時,使 式Β化合物 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印袈III 與一氧化碳及水或Ci - ce醇在高壓下,於鈀、轉、鈷或 铑過渡金靨催化劑及驗存在下反懕。 本紙乐尺度適用中國國家標準(CNS ) Α4規格(210Χ 297公釐) 294664 :, ^ > A8 B8 C8 D8 月 a 13 申請專利範圍 2 a 4. 5. a 7. a a 根撺申請專利範圍第1項之方法,其中係使用慣用於羰 基化反應之鈀催化劑。 根撺.申請專利範圍第1項之方法,其中羧化反懕係於含 有來自四级膦之膦配位基之鈀催化劑存在下進行。 根據申請專利範圍第1項之方法,其中所用之鹼為三级 胺或四烷基-取代之脲衍生物。 根據申請專利範圍第1項之方法,其中所用之鹼為四甲 基脲。 根據申請專利範圍第1或5項之方法,其中該驗同時作 為溶劑。 根揀申請專利範圍第1項之方法,其中反應組份之水或 if係同時作為溶劑。 根撺申請專利範圍第1項之方法,其中羧化反懕係於 20至200 1C進行。 一種糖精羧酸或羧酸酯,具式la RO——c裝 訂 ..VV (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 其中取代基之定義如下: L及Μ為 氫或Ci-Ca烷基; Z為 氫、Ct - C4烷基或苯基; R為 Η或“ -Ce烷基; 但當L及Μ為氫時,Z不為甲基、苯基、氫或鹼金屬或 銀陽離子,且不包括5-羧基-7-甲基糖精及5-羧基-4-氯 本纸铁尺度適用中國國家標準(CNS ) Α4規格(210Χ297公釐) ^^4664 t. A8 B8 C8 D8 9L 修正 申請專利範圍 ία 1L 糖精。 一種除草姐合物,其含有根撺申請專利範圍第9項之式 la'化合物及慣用惰性載劑。 —種控制雜草生長之方法,其包括使除草有效量之式 la’糖精羧酸或羧酸酯N— z (請先閔讀背面之注意事項再"寫本頁) 經濟部中央標準局員工消費合作社印製 其中取代基之定義如下: L及Μ為 氫或U - C4烷基; Z為 氫、Ci - “烷基或苯基; R為 Η或Ci- Cs烷基; 或式la’之環境可耐受鹽作用於植物或其生長之處 -3- 本纸張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) 修正 年月日 i85· 4〗’補充J 第84108198號專利申請案 中文補充説明書(85年4月) 化合物la及la'之除草活性之使用實例 以下表1顯示出説明書中表4的化合物No. 4.007受測於溫室中之除草 作用(萌芽後處理)。這些試驗依本案所示進行(見中文説明書第38頁, 第1至20行)。 試驗'化合物 〇II ch3〇——c —cxrc: CH3 S02 N——CH3 No. 4.007 表_1 化合物No. 4.007之除草作用 施用比率:3.0公斤/公頃的活性成份。 試驗植物及損害百分率[%] 化合物 No. 4.⑻7 雜 草 無芒雀麥 失車菊 錫蘭稗 75 100 80 表1證明化合物la及la'爲非常有效的除草劑。 0133G. DOC/sh 1
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DE4427996A DE4427996A1 (de) | 1994-08-08 | 1994-08-08 | Verfahren zur Herstellung von Saccharincarbonsäuren und -carbonsäureestern |
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EP (1) | EP0775124B1 (zh) |
JP (1) | JPH10503776A (zh) |
KR (1) | KR970704716A (zh) |
CN (1) | CN1059207C (zh) |
AT (1) | ATE205840T1 (zh) |
AU (1) | AU688562B2 (zh) |
BR (1) | BR9508551A (zh) |
CA (1) | CA2197120A1 (zh) |
DE (2) | DE4427996A1 (zh) |
ES (1) | ES2164775T3 (zh) |
HU (1) | HU216290B (zh) |
MX (1) | MX9700938A (zh) |
RU (1) | RU2154640C2 (zh) |
TW (1) | TW294664B (zh) |
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DE4427995A1 (de) * | 1994-08-08 | 1996-02-15 | Basf Ag | Saccharinderivate |
PL335740A1 (en) * | 1997-03-10 | 2000-05-08 | Basf Ag | Derivatives of saccharin-5-carbonylcyclohexane-1,3,5-trione |
US6605751B1 (en) * | 1997-11-14 | 2003-08-12 | Acrymed | Silver-containing compositions, devices and methods for making |
EP0945449B1 (de) * | 1998-03-25 | 2001-05-23 | Basf Aktiengesellschaft | Verfahren zur Herstellung von Saccharincarbonsäurehalogeniden |
US8679523B2 (en) * | 1999-12-30 | 2014-03-25 | Kimberly-Clark Worldwide, Inc. | Oxygen-delivery closed cell foam matrix for wound treatment |
CN1678277B (zh) | 2002-07-29 | 2010-05-05 | 艾克里麦德公司 | 治疗皮肤病的方法和组合物 |
EP1778010B1 (en) * | 2004-07-30 | 2014-06-04 | Kimberly-Clark Worldwide, Inc. | Antimicrobial silver compositions |
US10251392B2 (en) * | 2004-07-30 | 2019-04-09 | Avent, Inc. | Antimicrobial devices and compositions |
US8361553B2 (en) | 2004-07-30 | 2013-01-29 | Kimberly-Clark Worldwide, Inc. | Methods and compositions for metal nanoparticle treated surfaces |
WO2006034249A2 (en) * | 2004-09-20 | 2006-03-30 | Acrymed, Inc. | Antimicrobial amorphous compositions |
WO2007127236A2 (en) * | 2006-04-28 | 2007-11-08 | Acrymed, Inc. | Antimicrobial site dressings |
US20100190004A1 (en) * | 2008-11-24 | 2010-07-29 | Gibbins Bruce L | Antimicrobial laminate constructs |
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DE671788C (de) * | 1935-04-20 | 1939-02-15 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Diazoaminoverbindungen |
US3673200A (en) * | 1970-01-02 | 1972-06-27 | Monsanto Co | 3(2-sec-butyl-4,6-dimitrophenoxy)-1,2-benzisothiozole 1,1-dioxide |
US4410353A (en) * | 1981-07-17 | 1983-10-18 | Rhone-Poulenc Agrochimie | Herbicidal N-sulfonyl 5-[substituted phenoxy]-2-substituted benzamides |
FR2525593A1 (fr) * | 1982-04-23 | 1983-10-28 | Rhone Poulenc Agrochimie | Derives d'acides phenoxybenzoiques, leur preparation et leur utilisation pour le desherbage des cultures |
DE3430805A1 (de) * | 1984-03-08 | 1985-09-19 | Bayer Ag, 5090 Leverkusen | Mikrobizide mittel |
DE3607343A1 (de) * | 1985-03-19 | 1986-09-25 | Dr. Karl Thomae Gmbh, 88400 Biberach | Verfahren zur herstellung von 4-hydroxy-1,2-benzisothiazol-3(2h)-on-1,1-dioxid und seinen salzen |
EP0308371A1 (de) * | 1987-09-18 | 1989-03-22 | Ciba-Geigy Ag | 4-Azasaccharine, 4-Aza-dihydro-oder-tetrahydrosaccharine und Verfahren zu deren Herstellung |
EP0323869A1 (en) * | 1988-01-06 | 1989-07-12 | Shell Internationale Researchmaatschappij B.V. | Saccharin derivatives |
EP0422031A1 (en) * | 1988-05-12 | 1991-04-17 | E.I. Du Pont De Nemours And Company | Herbicidal sulfonamides |
US5034534A (en) * | 1988-07-15 | 1991-07-23 | E. I. Du Pont De Nemours And Company | Process for producing saccharin, saccharin analogues or their salts |
ATE159720T1 (de) * | 1989-05-04 | 1997-11-15 | Sanofi Sa | Saccharinderivate zur verwendung als proteolytische enzyminhibitoren sowie verfahren zur herstellung |
US5236917A (en) * | 1989-05-04 | 1993-08-17 | Sterling Winthrop Inc. | Saccharin derivatives useful as proteolytic enzyme inhibitors and compositions and method of use thereof |
AU642537B2 (en) * | 1990-11-01 | 1993-10-21 | Sanofi | 2-saccharinylmethyl aryl carboxylates useful as proteolytic enzyme inhibitors and compositions and method of use thereof |
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BR9508551A (pt) | 1997-10-28 |
AU3223195A (en) | 1996-03-07 |
DE59509621D1 (de) | 2001-10-25 |
KR970704716A (ko) | 1997-09-06 |
RU2154640C2 (ru) | 2000-08-20 |
MX9700938A (es) | 1997-04-30 |
EP0775124B1 (de) | 2001-09-19 |
ATE205840T1 (de) | 2001-10-15 |
DE4427996A1 (de) | 1996-02-15 |
US5863864A (en) | 1999-01-26 |
WO1996005184A1 (de) | 1996-02-22 |
CA2197120A1 (en) | 1996-02-22 |
AU688562B2 (en) | 1998-03-12 |
CN1159189A (zh) | 1997-09-10 |
ZA956576B (en) | 1997-02-07 |
CN1059207C (zh) | 2000-12-06 |
JPH10503776A (ja) | 1998-04-07 |
ES2164775T3 (es) | 2002-03-01 |
HU216290B (hu) | 1999-06-28 |
EP0775124A1 (de) | 1997-05-28 |
HUT77182A (hu) | 1998-03-02 |
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