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公开(公告)号:US4515628A
公开(公告)日:1985-05-07
申请号:US287654
申请日:1981-07-28
申请人: Takeo Yoshimoto , Akira Hosono , Joh Miki , Kengo Oda , Masaaki Ura , Naoki Sato , Teruhiko Toyama , Hajime Tachibana , Yuji Enomoto , Yasunobu Funakoshi , Takashi Fujita , Yoshikata Hojo
发明人: Takeo Yoshimoto , Akira Hosono , Joh Miki , Kengo Oda , Masaaki Ura , Naoki Sato , Teruhiko Toyama , Hajime Tachibana , Yuji Enomoto , Yasunobu Funakoshi , Takashi Fujita , Yoshikata Hojo
IPC分类号: A01N25/02 , A01N25/12 , A01N25/30 , A01N31/14 , A01N33/22 , A01N33/26 , A01N35/10 , A01N37/28 , A01N37/30 , A01N37/32 , A01N37/36 , A01N37/42 , A01N37/44 , A01N37/50 , A01N37/52 , A01N39/02 , A01N39/04 , A01N41/02 , A01N43/08 , A01N43/36 , A01N43/46 , A01N47/24 , A01N47/34 , A01N47/38 , A01N47/42 , A01N51/00 , A01N57/00 , A01N57/22 , A01P13/00 , C07C43/168 , C07C67/00 , C07C239/00 , C07C241/00 , C07C243/22 , C07C243/28 , C07C243/38 , C07C251/02 , C07C253/00 , C07C255/61 , C07C281/00 , C07C281/02 , C07C281/06 , C07C311/49 , C07C323/48 , C07C325/00 , C07C337/02 , C07C337/06 , C07D207/40 , C07D207/404 , C07D207/452 , C07D207/456 , C07D207/50 , C07D209/44 , C07D209/46 , C07D209/48 , C07D223/10 , C07D227/08 , C07D307/48 , C07D307/52 , C07F9/24 , A01N37/48 , C07C79/46
CPC分类号: C07D207/404 , A01N33/26 , A01N35/10 , A01N37/28 , A01N37/30 , A01N37/32 , A01N37/44 , A01N37/50 , A01N37/52 , A01N39/04 , A01N43/08 , A01N47/24 , A01N47/34 , A01N47/42 , C07C243/00 , C07C243/38 , C07C251/72 , C07C323/48 , C07D207/50 , C07D209/48 , C07D223/10 , C07D307/52 , C07F9/2491
摘要: Novel diphenyl ether hydrazine derivatives, particularly 2-nitro-5 (nucleus-substituted phenoxy) phenylhydrazine derivatives are provided. They are useful as a selective herbicide having a high herbicidal acitivity and residual efficacy.
摘要翻译: 提供新的二苯醚肼衍生物,特别是2-硝基-5(核 - 取代苯氧基)苯肼衍生物。 它们可用作具有高除草活性和残留功效的选择性除草剂。
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公开(公告)号:US4308051A
公开(公告)日:1981-12-29
申请号:US216609
申请日:1980-12-15
申请人: Takeo Yoshimoto , Teruhiko Toyama , Keiichi Igarashi , Masaaki Ura , Yuji Enomoto , Yasunobu Funakoshi , Yoshikata Hojo
发明人: Takeo Yoshimoto , Teruhiko Toyama , Keiichi Igarashi , Masaaki Ura , Yuji Enomoto , Yasunobu Funakoshi , Yoshikata Hojo
IPC分类号: A01N43/08 , C07D307/20
CPC分类号: A01N43/08 , C07D307/20
摘要: A tetrahydrofuran derivative represented by the general formula ##STR1## wherein X.sub.1 and X.sub.3 represent a hydrogen or halogen atom, and X.sub.2 represents a halogen atom or a trifluoromethyl group. The compounds have excellent herbicidal activity and can be prepared by reacting a compound of the formula ##STR2## wherein R represents a nitro group or a group of the formula ##STR3## in which X.sub.1, X.sub.2 and X.sub.3 are as defined above, with 3-hydroxytetrahydrofuran in the presence of an alkali.
摘要翻译: 由通式
表示的四氢呋喃衍生物,其中X 1和X 3表示氢或卤素原子,X 2表示卤素原子或三氟甲基。 该化合物具有优异的除草活性,可以通过使下式化合物其中R表示硝基或其中X 1,X 2和X 3如上所定义的式“IMAGE”的基团与3- 羟基四氢呋喃在碱存在下反应。 -
公开(公告)号:US4619689A
公开(公告)日:1986-10-28
申请号:US660579
申请日:1984-10-12
申请人: Takeo Yoshimoto , Akira Hosono , Joh Miki , Yasunobu Funakoshi , Takashi Fujita , Yoshikata Hojo
发明人: Takeo Yoshimoto , Akira Hosono , Joh Miki , Yasunobu Funakoshi , Takashi Fujita , Yoshikata Hojo
IPC分类号: A01N25/02 , A01N25/12 , A01N25/30 , A01N31/14 , A01N33/22 , A01N33/26 , A01N35/10 , A01N37/28 , A01N37/30 , A01N37/32 , A01N37/36 , A01N37/42 , A01N37/44 , A01N37/50 , A01N37/52 , A01N39/02 , A01N39/04 , A01N41/02 , A01N43/08 , A01N43/36 , A01N43/46 , A01N47/24 , A01N47/34 , A01N47/38 , A01N47/42 , A01N51/00 , A01N57/00 , A01N57/22 , A01P13/00 , C07C43/168 , C07C67/00 , C07C239/00 , C07C241/00 , C07C243/22 , C07C243/28 , C07C243/38 , C07C251/02 , C07C253/00 , C07C255/61 , C07C281/00 , C07C281/02 , C07C281/06 , C07C311/49 , C07C323/48 , C07C325/00 , C07C337/02 , C07C337/06 , C07D207/40 , C07D207/404 , C07D207/452 , C07D207/456 , C07D207/50 , C07D209/44 , C07D209/46 , C07D209/48 , C07D223/10 , C07D227/08 , C07D307/48 , C07D307/52 , C07F9/24 , A01N47/28 , A01N37/18 , C07C109/10 , C07C133/02
CPC分类号: C07D207/404 , A01N33/26 , A01N35/10 , A01N37/28 , A01N37/30 , A01N37/32 , A01N37/44 , A01N37/50 , A01N37/52 , A01N39/04 , A01N43/08 , A01N47/24 , A01N47/34 , A01N47/42 , C07C243/00 , C07C243/38 , C07C251/72 , C07C323/48 , C07D207/50 , C07D209/48 , C07D223/10 , C07D307/52 , C07F9/2491
摘要: Novel diphenyl ether hydrazine derivatives, particularly 2-nitro-5 (nucleus-substituted phenoxy) phenylhydrazine derivatives are provided. They are useful as a selective herbicide having a high herbicidal activity and residual efficacy.
摘要翻译: 提供新的二苯醚肼衍生物,特别是2-硝基-5(核 - 取代苯氧基)苯肼衍生物。 它们可用作具有高除草活性和残留功效的选择性除草剂。
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公开(公告)号:US4566897A
公开(公告)日:1986-01-28
申请号:US589795
申请日:1984-03-15
申请人: Takeo Yoshimoto , Akira Hosono , Joh Miki , Yasunobu Funakoshi , Takashi Fujita , Yoshikata Hojo
发明人: Takeo Yoshimoto , Akira Hosono , Joh Miki , Yasunobu Funakoshi , Takashi Fujita , Yoshikata Hojo
IPC分类号: A01N25/02 , A01N25/12 , A01N25/30 , A01N31/14 , A01N33/22 , A01N33/26 , A01N35/10 , A01N37/28 , A01N37/30 , A01N37/32 , A01N37/36 , A01N37/42 , A01N37/44 , A01N37/50 , A01N37/52 , A01N39/02 , A01N39/04 , A01N41/02 , A01N43/08 , A01N43/36 , A01N43/46 , A01N47/24 , A01N47/34 , A01N47/38 , A01N47/42 , A01N51/00 , A01N57/00 , A01N57/22 , A01P13/00 , C07C43/168 , C07C67/00 , C07C239/00 , C07C241/00 , C07C243/22 , C07C243/28 , C07C243/38 , C07C251/02 , C07C253/00 , C07C255/61 , C07C281/00 , C07C281/02 , C07C281/06 , C07C311/49 , C07C323/48 , C07C325/00 , C07C337/02 , C07C337/06 , C07D207/40 , C07D207/404 , C07D207/452 , C07D207/456 , C07D207/50 , C07D209/44 , C07D209/46 , C07D209/48 , C07D223/10 , C07D227/08 , C07D307/48 , C07D307/52 , C07F9/24 , C07D223/02
CPC分类号: C07D207/404 , A01N33/26 , A01N35/10 , A01N37/28 , A01N37/30 , A01N37/32 , A01N37/44 , A01N37/50 , A01N37/52 , A01N39/04 , A01N43/08 , A01N47/24 , A01N47/34 , A01N47/42 , C07C243/00 , C07C243/38 , C07C251/72 , C07C323/48 , C07D207/50 , C07D209/48 , C07D223/10 , C07D307/52 , C07F9/2491
摘要: Novel diphenyl ether hydrazine derivatives, particularly 2-nitro-5 (nucleus-substituted phenoxy) phenylhydrazine derivatives are provided. They are useful as a selective herbicide having a high herbicidal activity and residual efficacy.
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公开(公告)号:US4062896A
公开(公告)日:1977-12-13
申请号:US515316
申请日:1974-10-16
申请人: Takeo Yoshimoto , Keiichi Igarashi , Takeo Harayama , Masaaki Ura , Teruhiko Toyama , Osamu Morikawa , Yoshio Takasawa , Yoshikata Hojo
发明人: Takeo Yoshimoto , Keiichi Igarashi , Takeo Harayama , Masaaki Ura , Teruhiko Toyama , Osamu Morikawa , Yoshio Takasawa , Yoshikata Hojo
IPC分类号: A01N33/12 , A01N33/22 , C07C67/00 , C07C201/00 , C07C205/38 , C07C43/22
CPC分类号: C07C205/38
摘要: Nitrodiphenyl ether derivatives of the general formula: ##STR1## wherein X stands for Cl, F, CH.sub.3 or CF.sub.3, n is an integer of 1-3 with the proviso that X may be the same or different when n is 2 or 3 but X.sub.n should not be 2,4-dichloro substituent,Are valuable as herbicides possessing an excellent herbicidal activity to a wide variety of undesirable weeds with an extremely low toxicity to useful crops. These nitrodiphenyl ether derivatives are prepared by hydroxyethylation of a compound of the above general formula except that a halogen atom is present in place of nitro group and subsequent halogenation of the .beta.-hydroxyethoxy group of the resulting compound.
摘要翻译: 硝基二苯醚衍生物,其通式如下:其中X代表Cl,F,CH3或CF3,n为1-3的整数,条件是当n为2或3时X可以相同或不同,但Xn 不应该是2,4-二氯取代基,作为除草剂可以作为除草剂具有优异的除草剂活性,适用于具有非常低的毒性的无毒可食用的有用的作物。 这些硝基二苯醚衍生物通过上述通式的化合物的羟乙基化制备,除了卤素原子代替硝基,随后卤化所得化合物的β-羟基乙氧基。
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公开(公告)号:US4323389A
公开(公告)日:1982-04-06
申请号:US167154
申请日:1980-07-08
申请人: Takeo Yoshimoto , Takayuki Inoue , Hideo Michiyama , Takeo Harayama , Osamu Morikama , Yoshikata Hojo , Takao Baba , Teruhiko Toyama , Masaaki Ura , Yoshio Takasawa
发明人: Takeo Yoshimoto , Takayuki Inoue , Hideo Michiyama , Takeo Harayama , Osamu Morikama , Yoshikata Hojo , Takao Baba , Teruhiko Toyama , Masaaki Ura , Yoshio Takasawa
IPC分类号: A01N33/22 , A01N33/18 , A01P13/02 , C07C67/00 , C07C201/00 , C07C205/38 , A01N31/14
CPC分类号: C07C205/38
摘要: Nitrodiphenyl ether derivatives of the general formula: ##STR1## wherein X represents chlorine, fluorine, methyl or trifluoromethyl and n is an integer of 1-3 are valuable as herbicides, the compounds and compositions containing these compounds possessing an excellent herbicidal activity to a wide variety of undesirable weeds with an extremely low toxicity to useful crops.
摘要翻译: 硝基二苯醚衍生物,其通式如下:其中X代表氯,氟,甲基或三氟甲基,n是1-3的整数作为除草剂是有价值的,含有这些化合物的化合物和组合物对广泛的除草活性具有优异的作用 各种对有用作物毒性极低的不良杂草。
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公开(公告)号:US4264777A
公开(公告)日:1981-04-28
申请号:US638109
申请日:1975-12-05
申请人: Takeo Yoshimoto , Takayuki Inoue , Hideo Michiyama , Takeo Harayama , Osamu Morikawa , Yoshikata Hojo , Takao Baba , Teruhiko Toyama , Masaaki Ura , Yoshio Takasawa
发明人: Takeo Yoshimoto , Takayuki Inoue , Hideo Michiyama , Takeo Harayama , Osamu Morikawa , Yoshikata Hojo , Takao Baba , Teruhiko Toyama , Masaaki Ura , Yoshio Takasawa
IPC分类号: A01N33/22 , A01N33/18 , A01P13/02 , C07C67/00 , C07C201/00 , C07C205/38 , C07C43/263 , A01N31/00
CPC分类号: C07C205/38
摘要: Nitrodiphenyl ether derivatives of the general formula: ##STR1## wherein X represents chlorine, fluorine, methyl or trifluoromethyl and n is an integer of 1-3 are valuable as herbicides, the compounds and compositions containing these compounds possessing an excellent herbicidal activity to a wide variety of undesirable weeds with an extremely low toxicity to useful crops.
摘要翻译: 硝基二苯醚衍生物,其通式如下:其中X代表氯,氟,甲基或三氟甲基,n是1-3的整数,作为除草剂是有价值的,含有这些化合物的化合物和组合物对广泛的除草活性具有优异的作用 各种对有用作物毒性极低的不良杂草。
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公开(公告)号:US4889551A
公开(公告)日:1989-12-26
申请号:US92197
申请日:1987-09-02
申请人: Kengo Oda , Tsutomu Ishii , Yukiharu Fukushi , Yuji Enomoto , Makoto Nishida , Yoshikata Hojo
发明人: Kengo Oda , Tsutomu Ishii , Yukiharu Fukushi , Yuji Enomoto , Makoto Nishida , Yoshikata Hojo
IPC分类号: A01N43/80 , C07D261/04
CPC分类号: A01N43/80 , C07D261/04
摘要: Novel 3-substituted phenyl-2-isoxazoline-5-carboxylic acids or esters thereof. These compounds have excellent properties as plant growth regulators.
摘要翻译: 新的3-取代的苯基-2-异恶唑啉-5-羧酸或其酯。 这些化合物作为植物生长调节剂具有优异的性质。
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公开(公告)号:US4906277A
公开(公告)日:1990-03-06
申请号:US315121
申请日:1989-02-24
申请人: Kengo Oda , Tsutomu Ishii , Yukiharu Fukushi , Yuji Enomoto , Makoto Nishida , Yoshikata Hojo
发明人: Kengo Oda , Tsutomu Ishii , Yukiharu Fukushi , Yuji Enomoto , Makoto Nishida , Yoshikata Hojo
IPC分类号: A01N43/80 , C07D261/04
CPC分类号: A01N43/80 , C07D261/04
摘要: Novel 3-substituted phenyl-2-isoxazoline-5-carboxylic acids or esters thereof. These compounds have excellent properties as plant growth regulators.
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公开(公告)号:US4217131A
公开(公告)日:1980-08-12
申请号:US613034
申请日:1975-09-12
申请人: Teruhiko Toyama , Osamu Morikawa , Toshimi Tanaka , Yoshikata Hojo , Yoshio Takasawa , Taisuke Kurechi
发明人: Teruhiko Toyama , Osamu Morikawa , Toshimi Tanaka , Yoshikata Hojo , Yoshio Takasawa , Taisuke Kurechi
CPC分类号: C07C59/66
摘要: Employment of N-(butoxymethyl)-2-chloro-2',6'-diethyl acetanilide in combination with at least one .alpha.-(.beta.-naphthoxy)-propionic acid derivative as active ingredients provides an excellent herbicidal composition effective on a variety of weeds.
摘要翻译: 使用N-(丁氧基甲基)-2-氯-2',6'-二乙基乙酰苯胺与至少一种α-(β-萘氧基) - 丙酸衍生物作为活性成分组合提供了优异的除草组合物,其对各种 杂草。
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