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1. 发明专利

JPS58201704A Herbicide containing n-perfluoroalkyl-n- hydroxyarylsulfonamide derivative 失效
标题翻译：包含N-全氟烷基-N-羟基磺酰胺衍生物的除草剂
公开(公告)号：JPS58201704A
公开(公告)日：1983-11-24
申请号：JP8293182
申请日：1982-05-17
申请人： Nissan Chem Ind Ltd , Sagami Chem Res Center
发明人： OZAWA SHIMIZU , UMEMOTO TERUO , SEKIYA AKIRA , IGAI TAKASHI
IPC分类号： A01N51/00 , A01N41/08 , C07C67/00 , C07C301/00 , C07C311/48
摘要： NEW MATERIAL:An N-perfluoroalkyl-N-hydroxyarylsulfonamide derivative of the formula (R
f is lower perfluoroalkyl; R is aryl).
EXAMPLE: N-Trifluoromethyl-N-hydroxybenzenesulfonamide.
USE: Ferbicide: it shows strong herbicidal effect only by foliage treatment, being capable of withering objective grasses after emergence and further it can be applied to a variety of weeds in nonfarm lands such as playgrounds, vacant lands or railroads as well as farm lands such as crop fields, paddy fields or orchards. The amount of application is suitably 0.05W10kg/ha as the active ingredient.
PREPARATION: For example, the reaction of a nitrosoperfluoroalkane of the formula: R
f NO with a sulfonylhydrazide of the formula: RSO
2 NHNH
2 is carried out, preferably at -30W50°C in a solvent to give the compound of the formula.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：新材料：式（Rf为低级全氟烷基; R为芳基）的N-全氟烷基-N-羟基芳基磺酰胺衍生物。实施例：N-三氟甲基-N-羟基苯磺酰胺。用途：除草剂：仅通过叶面处理显示出强大的除草效果，出苗后能蚕食客观草，并可进一步适用于非耕地，如游乐场，空地或铁路以及农田等各种杂草作为作物田地，稻田或果园。作为活性成分，施用量为0.05〜10kg / ha。制备：例如，式RfRO的亚硝基全氟烷烃与式为：RSO2NHNH2的磺酰肼的反应优选在-30-50℃在溶剂中进行，得到下式化合物。

2. 发明专利

JPS6165804A Herbicide composition 失效
标题翻译：除草剂组合物
公开(公告)号：JPS6165804A
公开(公告)日：1986-04-04
申请号：JP18856584
申请日：1984-09-07
申请人： Nissan Chem Ind Ltd
发明人： IGAI TAKASHI
IPC分类号： A01N47/36 , A01N43/50
摘要： PURPOSE: To provide the titled composition containing a pyrazolesulfonylurea derivative and a specific indazole derivative as active components, free from phytotoxicity to rice plant, and having excellent herbicidal effect against weeds such as cockspur grass, especially Deccan grass.
CONSTITUTION: The objective composition contains (A) the pyrazolesulfonylurea derivative of formula (A is lower alkyl; B is H, lower alkyl, halogen, etc.; R is lower alkyl; X and Y are lower alkyl or lower alkoxy; Z is CH or N) and (B) 3-chloro-2-[4-chloro-2-fluoro-5-(1-methylethoxy)-phenyl]-4,5,6,7-itetrahydro-2 H-indazole or 3-chloro-2-[4-chloro-2-fluoro-5-(1-methylethylthio)-phenyl]-4,5,6,7- tetrahydro-2H-indazole, as active components. The amount of the component B is 0.05W20pts.wt. per 1pts.wt. of the component A.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：提供含有吡唑磺酰脲衍生物和特定吲唑衍生物作为活性成分的标题化合物，对水稻植物没有植物毒性，对除草草，特别是Deccan草等杂草具有优异的除草效果。构成：目标组合物含有（A）式（A为低级烷基; B为H，低级烷基，卤素等）的吡唑磺酰脲衍生物; R为低级烷基; X和Y为低级烷基或低级烷氧基; Z为CH 或N）和（B）3-氯-2- [4-氯-2-氟-5-（1-甲基乙氧基） - 苯基] -4,5,6,7-四氢化-2H-吲唑或3 - 氯-2- [4-氯-2-氟-5-（1-甲基乙硫基） - 苯基] -4,5,6,7-四氢-2H-吲唑作为活性组分。组分B的量为0.05-20pts.wt。每1pts.wt 的组分A.

3. 发明专利

JPS59199686A Pyrazolesulfonylurea derivative, its preparation and herbicide containing the same 失效
标题翻译：吡咯烷酮衍生物，其制备和含有其的除草剂
公开(公告)号：JPS59199686A
公开(公告)日：1984-11-12
申请号：JP7322083
申请日：1983-04-25
申请人： Nissan Chem Ind Ltd
发明人： SUZUKI FUMIO , IWAZAWA YOSHIHIRO , SATOU TOSHIAKI , IGAI TAKASHI , OGUCHI TOSHIHIKO
IPC分类号： A01N47/36 , C07D403/12 , C07D491/052
摘要： NEW MATERIAL:A compound of formual I [R is H, COOR' (R' is lower alkyl); Me is methyl; X, Y are H, lower alkyl, lower alkoxy, halogen; X is N=CR
2 - (R
2 is H, halogenated alkyl or may be form an O-containing 5-membered ring together with Y)].
EXAMPLE: N-[( 4, 6-Dimethoxypyrimidin-2-yl )aminocarbonyl]-4-ethoxycarbonyl-1- methylpyrazole-3-sulfonamide.
USE: Herbicide: it shows high herbicidal activity with a much less dose than in the conventional. PREPARATIONThe reaction between a pyrazolesulfonyl isocyanate of formula IIand an aminopyrimidine or aminotriazine of formula III is carried out in a sufficiently dried inert solvent such as dioxane to give the compound of formula I .
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：新材料：形式I的化合物[R是H，COOR'（R'是低级烷基）; 我是甲基; X，Y为H，低级烷基，低级烷氧基，卤素; X为N = CR 2 - （R 2为H，卤代烷基或可与Y一起形成含O 5元环）]。实施例：N - [（4,6-二甲氧基嘧啶-2-基）氨基羰基] -4-乙氧基羰基-1-甲基吡唑-3-磺酰胺。用途：除草剂：与常规方法相比，其除草剂活性要低得多。制备式II的吡唑磺酰基异氰酸酯与式III的氨基嘧啶或氨基三嗪之间的反应在充分干燥的惰性溶剂如二恶烷中进行，得到式I化合物。

4. 发明专利

JPS5970670A N-oxypyridyl sulfimide derivative, its preparation and herbicidal and plant growth regulating agent 失效
标题翻译： N-氧化吡啶衍生物，其制备和除草剂及植物生长调节剂
公开(公告)号：JPS5970670A
公开(公告)日：1984-04-21
申请号：JP18098882
申请日：1982-10-15
申请人： Nissan Chem Ind Ltd
发明人： NUMATA TATSUO , IGAI TAKASHI , OGUCHI TOSHIHIKO , MORITA HIROYUKI
IPC分类号： C07D213/89 , A01N43/40
摘要： NEW MATERIAL:A compound expressed by formula I (X is H or lower alkyl; R
1 is alkyl or lower alkyl substituted by halogen; R
2 is lower alkyl, lower alkyl susbstituted by halogen, phenyl, phenyl substituted by lower alkyl, etc. or naphthyl).
EXAMPLE: S-Ethyl S-(N-oxy-2-pyridyl) N-p-toluenesulfonyl sulfimide.
USE: A herbicide and plant growth regulating agent capable of exhibiting improved herbicidal action on gramineous weeds and weeds of the family Cyperaceae, etc. particularly by the soil treatment without giving phytotoxicity to broadleaf crops, e.g. cotton, soybean, AZUKI bean, beet, potato, etc. and further showing improved growth regulating action on gramineous plants.
PROCESS: An N-oxypyridazyl sulfide compound expressed by formula II is reacted with an N-chloro-N-sodiosulfonamide compound expressed by formula III in an aprotic solvent, e.g. acetanilide, to give easily the aimed compound expressed by formula I .
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：新材料：由式I表示的化合物（X为H或低级烷基; R 1为被卤素取代的烷基或低级烷基; R 2为低级烷基，被卤素取代的低级烷基，苯基，低级烷基等或萘基）。实施例：S-（N-氧基-2-吡啶基）N-对甲苯磺酰基亚磺酰基S-乙基酯。用途：除草剂和植物生长调节剂，其能够显着改善对莎草科的禾本科杂草和杂草的除草作用，特别是通过土壤处理而不对阔叶作物产生植物毒性。棉花，大豆，AZUKI豆，甜菜，马铃薯等，并进一步显示出对禾本科植物的生长调节作用的改善。方法：将由式II表示的N-氧代哒嗪硫化物与非质子传递溶剂例如式III表示的式III表示的N-氯-N-甲磺酰胺化合物反应。乙酰苯胺，容易地得到式I表示的目标化合物。

5. 发明专利

JPS5946204A Selective herbicide 失效
标题翻译：选择性除草剂
公开(公告)号：JPS5946204A
公开(公告)日：1984-03-15
申请号：JP15705182
申请日：1982-09-09
申请人： Morishita Seiyaku Kk , Nissan Chem Ind Ltd
发明人： TANIGUCHI MASAKAZU , IGAI TAKASHI , OGUCHI TOSHIHIKO , OOKI MASAHIKO
IPC分类号： C07D237/22 , A01N43/58
摘要： PURPOSE: A herbicide useful for crops in paddy fields and plowed fields, showing herbicidal activity against gramineous weeds, cyperaceous weeds, and broadleaf weeds, having selectivity for rice plants, soybens, wheat, etc. containing a specific pyridazinone derivative as an active ingredient.
CONSTITUTION: A herbicide containing one or more pyridazinone derivatives [e.g., 6-ethoxy-2-methyl-5-(m-trifluoromethylanilino)-3(2H)pyridazinone] shown by the formula I (R
1 and R
2 are straight-chain or branched lower alkyl; R
3 is halogen atom, lower alkyl, lower haloalkyl, lower alkoxy or lower haloalkoxy) as an active ingredient. When it is applied as herbicide, it is usually mixed with a proper carrier such as a solid carrier, e.g., clay, talc, etc. or a liquid carrier, e.g., an alcohol, etc. and used. It is optionally blended with an emulsifying agent, dispersant, suspension, etc. and used in an agent form ulation of solution, dust, etc.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：用于稻田和耕地作物的除草剂，对禾本科杂草，绿洲杂草和阔叶杂草具有除草活性，对含有特定哒嗪酮衍生物的水稻植物，大豆，小麦等具有选择性。构成：式I所示的含有一种或多种哒嗪酮衍生物（例如6-乙氧基-2-甲基-5-（间 - 三氟甲基苯胺基）-3（2H）哒嗪酮）的除草剂（R 1和R 2）是直链或支链的低级烷基; R 3是卤素原子，低级烷基，低级卤代烷基，低级烷氧基或低级卤代烷氧基）作为活性成分。当它作为除草剂使用时，它通常与适当的载体如固体载体如粘土，滑石等混合，或液体载体例如醇等混合并使用。任选地与乳化剂，分散剂，悬浮液等混合并用于制剂溶液，粉尘等中。

6. 发明专利

JPS5927878A Substituted-phenylurea derivative, its preparation, selective herbicide containing it 失效
标题翻译：替代苯乙烯衍生物，其制备，选择性除草剂
公开(公告)号：JPS5927878A
公开(公告)日：1984-02-14
申请号：JP13699782
申请日：1982-08-06
申请人： Nissan Chem Ind Ltd
发明人： MATSUNAGA MASASHI , TANAKA NORIO , IGAI TAKASHI , OGUCHI TOSHIHIKO
IPC分类号： A01N47/30 , C07D263/56 , C07D277/20 , C07D277/24 , C07D277/32 , C07D277/34
摘要： NEW MATERIAL:A substituted-phenylurea derivative shown by the formula I (A is group shown by the formula IV, or formula V; X is lower alkyl, lower alkoxy, lower haloalkyl, halogen, or NO
2 ; n is 0, 1, or 2; R is H, CH
3 , or OCH
3 ).
EXAMPLE: N-4-(2-Benzoxazolylmethoxy)phenyl-N'-methoxy-N'-methylurea.
USE: A selective herbicide having strong herbicidal effect on many weeds by any of soil treatment and foliar treatment, showing no phytotoxicity to important crops such as wheat, maize, etc.
PROCESS: A compound shown by the formula II is reacted with a compound shown by the formula III (Hal is halogen) in an organic solvent to give a compound shown by the formula I .
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：新材料：由式I表示的取代苯基脲衍生物（A为式IV所示的基团或式V; X为低级烷基，低级烷氧基，低级卤代烷基，卤素或NO 2; n为0,1或 2; R是H，CH 3或OCH 3）。实施例：N-4-（2-Benzoxazolylmethoxy）苯基-N'-甲氧基-N'-甲基脲。用途：通过任何土壤处理和叶面处理对许多杂草具有强除草效果的选择性除草剂，对重要作物如小麦，玉米等没有植物毒性。方法：将式II化合物与所示化合物反应通过式III（Hal是卤素）在有机溶剂中，得到式I所示的化合物。

7. 发明专利

JPS54147925A Diphosphonic acid herbicide 失效
标题翻译：二磷酸除草剂
公开(公告)号：JPS54147925A
公开(公告)日：1979-11-19
申请号：JP5592978
申请日：1978-05-11
申请人： Nissan Chem Ind Ltd
发明人： KUWABARA MASAO , MUTSUTO MOTOO , MATSUNAGA MASASHI , IWAZAWA YOSHIHIRO , KAWAMURA YUUJI , OOYA TSUNEHIKO , IGAI TAKASHI
IPC分类号： A01N57/20 , C07F9/38 , C07F9/40
摘要： PURPOSE: A rapid-acting, non-selective herbicide containing a diphosphonic acid derivative as an effective component, and effective to various weeds such as true grasses, galingale, broad-leaved weeds, etc., by stalk and leaf treatment.
CONSTITUTION: A herbicidal composition containing a compound I (X,Y are H, halogen, alkyl, cycloalkyl), e.g. compounds of II, III, etc. or its salt as effective component. It is applicable to non-farm land such as playground, rail road, etc., as well as cultivated land such as plowed field, paddy rice field, plantation, etc. Application rate: 1W100 g/a depending to the place, the species of the weed, the application method, etc.
COPYRIGHT: (C)1979,JPO&Japio
摘要翻译：目的：一种含有二膦酸衍生物作为有效成分的快速，非选择性除草剂，通过茎和叶处理对各种杂草如真草，甘草，阔叶杂草等有效。构成：含有化合物I（X，Y是H，卤素，烷基，环烷基）的除草组合物，例如 II，III等化合物或其盐作为有效成分。适用于游乐场，铁路等非耕地，耕地，水稻，种植园等耕地，适用范围：1-100 g / a，杂草种类，应用方法等

8. 发明专利

JPS60214785A Pyrazolesulfonyl urea derivative and plant growth regulator or herbicide 失效
标题翻译：吡咯烷酮尿素衍生物和植物生长调节剂或除草剂
公开(公告)号：JPS60214785A
公开(公告)日：1985-10-28
申请号：JP5913784
申请日：1984-03-27
申请人： Nissan Chem Ind Ltd
发明人： YAMAMOTO SUSUMU , SATOU TOSHIAKI , IGAI TAKASHI , OGUCHI TOSHIHIKO , NAWAMAKI TSUTOMU
IPC分类号： A01N47/36 , C07D231/00 , C07D239/00 , C07D251/00 , C07D403/12
摘要： NEW MATERIAL:A compound of formula I [A is H, lower alkyl, phenyl; B, D are H, lower alkyl, halogen, nitro, lower alkoxy; Q is NR
6 (R
6 is H, lower alkyl), O, CR
7 R
8 (R
7 , R
8 are H, lower alkyl); X, Y are H, lower alkyl, lower alkoxy; Z is N, =CH].
USE: Plant growth regulator, herbicide.
PREPARATION: For example, a pyrazolesulfonyl isocyanate derivative of formula II(Q
2 is O, CR
7 R
8 group) is dissolved in an inert solvent and allowed to react with a compound of formula III such as aminopyrimidine to give the compound of formula I .
COPYRIGHT: (C)1985,JPO&Japio
摘要翻译：新材料：式I化合物[A为H，低级烷基，苯基; B，D为H，低级烷基，卤素，硝基，低级烷氧基; Q是NR6（R6是H，低级烷基），O，CR7R8（R7，R8是H，低级烷基）; X，Y为H，低级烷基，低级烷氧基; Z为N，= CH]。用途：植物生长调节剂，除草剂。制备：例如，将式II的吡唑磺酰基异氰酸酯衍生物（Q2是O，CR7R8基团）溶解在惰性溶剂中，使其与式III化合物如氨基嘧啶反应，得到式I化合物。

9. 发明专利

JPS58185568A Pyrazole derivative, its preparation and selective herbicide containing said derivative 失效
标题翻译：吡唑衍生物，其制备和选择性除草剂含有衍生物
公开(公告)号：JPS58185568A
公开(公告)日：1983-10-29
申请号：JP6935182
申请日：1982-04-24
申请人： Nissan Chem Ind Ltd
发明人： TANAKA NORIO , TANIGUCHI MASAKAZU , BABA MASANORI , IGAI TAKASHI , NAWAMAKI TSUTOMU , MATSUNAGA MASASHI
IPC分类号： A01N43/56 , C07D231/16 , C07D231/20 , C07D405/12
CPC分类号： C07D405/12 , A01N43/56 , C07D231/16 , C07D231/20
摘要： NEW MATERIAL:A pyrazole derivative expressed by formula I (A is lower alkylene; X is H, halogen, nitro or lower alkyl; n is 0 or an integer 1W5; Xn may be the same or different when n is 2W5).
EXAMPLE: 4-(2,4-Dichlorobenzoyl)-1-methyl-5-benzyloxypyrazole.
USE: A selective herbicide capable of exhibiting the effect on a wide range of weeds in a small amount of the chemical, particularly improved effect on perennial weeds, e.g. water nutgrass or water chestnut, and safely usable with little phytotoxicity to paddy rice.
PROCESS: A compound expressed by formula II is condensed with a phenylalkyl halide compound expressed by formula III (Hal is halogen) in an inert solvent, e.g. benzene, in the presence of a dehydrohalogenating agent, e.g. triethylamine, at room temperature W the boiling point of the solvent to be used to afford the compound expressed by formula I .
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：新物质：由式I表示的吡唑衍生物（A为低级亚烷基; X为H，卤素，硝基或低级烷基; n为0或整数1-5;当n为2-5时，Xn可相同或不同））。实施例：4-（2,4-二氯苯甲酰基）-1-甲基-5-苄氧基吡唑。用途：能够在少量化学物质中对各种杂草产生影响的选择性除草剂，特别是对多年生杂草的改善效果，例如，水葫芦或水栗子，安全可用，对水稻的植物毒性小。方法：由式II表示的化合物与式III表示的苯基烷基卤化物（Hal为卤素）在惰性溶剂例如THF中缩合。苯，在脱卤化氢剂的存在下，例如，三乙胺，在室温下 - 用于提供由式I表示的化合物的溶剂的沸点。

10. 发明专利

JPS5767504A Selective herbicide 失效
标题翻译：选择性除草剂
公开(公告)号：JPS5767504A
公开(公告)日：1982-04-24
申请号：JP14423480
申请日：1980-10-15
申请人： Nissan Chem Ind Ltd
发明人： SUZUKI FUMIO , YAMAMOTO SUSUMU , SATOU TOSHIAKI , IGAI TAKASHI , OGUCHI TOSHIHIKO
IPC分类号： C07D277/28 , A01N43/78
摘要： PURPOSE: To provide the titled herbicide having extremely high herbicidal activity at a low application rate, safe to the crops such as cotton, soybeans, etc., and giving very low phytotoxicity esp. to beet, by using 2,6-dimethyl-N-(2'-thiazolylmethyl) chloroacetanilide as an active component.
CONSTITUTION: A selective acetanilide herbicide containing 2,6-dimethyl-N-(2'- thiazolymethyl)-chloroacetainilide as an active component. The compound can be prepared easily by reacting 2-chloromethylthiazole with 2,6-dimethylaniline, and then reacting the resultant compound with monochloroacetyl chloride by conventional method. The herbicidal agent has remarkably improved herbicidal activity aginst gramineus weeds such as cockspur-grass, large crab-grass, etc., broad-leaved weeds such as smooth pigweed, cocklebur, etc., and cyperaceous weeds. It is safe to leguminous crops such as soybeans, kidney beans, peanut, pea, etc., and rape, lettuce, beet, etc., and gives low phytotoxicity.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：以低施用率提供具有极高除草活性的标题除草剂，对作物如棉花，大豆等具有安全性，并且具有非常低的植物毒性。通过使用2,6-二甲基-N-（2'-噻唑基甲基）氯乙酰苯胺作为活性组分来甜菜。构成：含有2,6-二甲基-N-（2'-噻唑基甲基） - 氯乙酰苯胺作为活性成分的选择性乙酰苯胺除草剂。该化合物可以通过2-氯甲基噻唑与2,6-二甲基苯胺反应而容易地制备，然后通过常规方法使所得化合物与一氯乙酰氯反应。除草剂具有显着提高的禾本科杂草如雀稗草，大螃蟹草等的除草活性，阔叶杂草如光滑的藜，苍耳等，以及花生杂草。大豆，芸豆，花生，豌豆等豆科作物，油菜，莴苣，甜菜等豆类作物安全，植物毒性低。

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