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1. 发明授权

US4399072A N-Phenyl-N-methylurea derivatives 失效
标题翻译： N-苯基-N-甲基脲衍生物
公开(公告)号：US4399072A
公开(公告)日：1983-08-16
申请号：US225248
申请日：1981-01-15
申请人： Takemoto Ichiki , Ryo Yoshida , Seizo Sumida , Kamoshita Katsuzo
发明人： Takemoto Ichiki , Ryo Yoshida , Seizo Sumida , Kamoshita Katsuzo
IPC分类号： A01N47/30 , C07C67/00 , C07C239/00 , C07C275/36 , C07C275/64 , C07C83/10 , C07C103/30
CPC分类号： C07C265/12 , A01N47/30 , C07C275/36 , C07C275/64
摘要： Novel N'-4-(2-naphthyloxy)phenyl-N-methylurea derivatives of the formula: ##STR1## wherein X is a hydrogen atom, a halogen atom or a trifluoromethyl group and R is a methyl or methoxy group having a herbicidal activity, particularly effective in exterminating weeds in the cultivation of soybean and gramineous crops such as wheat and barley, and/or having a fungicidal activity especially effective in controlling the rust of wheat and barley.
摘要翻译：新的具有下式的N'-4-（2-萘氧基）苯基-N-甲基脲衍生物：其中X是氢原子，卤素原子或三氟甲基，R是具有除草活性的甲基或甲氧基特别是有效地消除大麦和禾本科作物如小麦和大麦的栽培中的杂草，和/或具有特别有效控制小麦和大麦生锈的杀真菌活性。

2. 发明授权

US4280835A Herbicidal N-phenyl-N-methylurea derivatives 失效
标题翻译：除草剂N-苯基-N-甲基脲衍生物
公开(公告)号：US4280835A
公开(公告)日：1981-07-28
申请号：US967018
申请日：1978-12-06
申请人： Takemoto Ichiki , Ryo Yoshida , Seizo Sumida , Kamoshita Katsuzo
发明人： Takemoto Ichiki , Ryo Yoshida , Seizo Sumida , Kamoshita Katsuzo
IPC分类号： A01N47/30 , C07C275/36 , C07C275/64
CPC分类号： C07C275/36 , A01N47/30 , C07C275/64
摘要： Novel N'-4-(2-naphthyloxy)phenyl-N-methylurea derivatives of the formula: ##STR1## wherein X is a hydrogen atom, a halogen atom or a trifluoromethyl group and R is a methyl or methoxy group having a herbicidal activity, particularly effective in exterminating weeds in the cultivation of soybean and gramineous crops such as wheat and barley, and/or having a fungicidal activity especially effective in controlling the rust of wheat and barley.
摘要翻译：新的具有下式的N'-4-（2-萘氧基）苯基-N-甲基脲衍生物：其中X是氢原子，卤素原子或三氟甲基，R是具有除草活性的甲基或甲氧基特别是有效地消除大麦和禾本科作物如小麦和大麦的栽培杂草，和/或具有特别有效控制小麦和大麦生锈的杀真菌活性。

3. 发明授权

US4256483A 2-Alkoxy pyridazinoquinazolinone derivatives as herbicides 失效
标题翻译： 2-烷氧基哒嗪喹唑啉酮衍生物作为除草剂
公开(公告)号：US4256483A
公开(公告)日：1981-03-17
申请号：US84435
申请日：1979-10-12
申请人： Shuichiro Asao , Yoshinori Nakayama , Ryo Yoshida , Seizo Sumida , Shunichi Hashimoto
发明人： Shuichiro Asao , Yoshinori Nakayama , Ryo Yoshida , Seizo Sumida , Shunichi Hashimoto
IPC分类号： A01N43/90 , C07D487/04 , A01N43/58
CPC分类号： C07D487/04 , A01N43/90
摘要： A compound of the formula: ##STR1## wherein R is a methyl group or an ethyl group shows a strong herbicidal activity against a wide variety of weeds without any material chemical injury to crop plants.
摘要翻译：下式的化合物：其中R是甲基或乙基，对各种杂草表现出强的除草活性，对作物没有任何物质化学损伤。

4. 发明授权

US4249938A N-Phenyl-N-methyl-urea derivatives, and their production and use 失效
标题翻译： N-苯基-N-甲基脲衍生物及其制备和使用
公开(公告)号：US4249938A
公开(公告)日：1981-02-10
申请号：US919683
申请日：1978-06-27
申请人： Ichiki Takemoto , Seizo Sumida , Ryo Yoshida , Katsuzo Kamoshita
发明人： Ichiki Takemoto , Seizo Sumida , Ryo Yoshida , Katsuzo Kamoshita
IPC分类号： A01N47/30 , C07C275/34 , C07C275/64 , C07C323/44 , A01N31/08 , C07C119/20 , C07C127/19
CPC分类号： A01N47/30 , C07C275/34 , C07C275/64 , C07C323/44
摘要： An N'-phenyl-N-methyl-urea derivative of the formula: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 are each hydrogen, lower alkyl, lower alkoxy, lower alkylthio, halogen or trifluoromethyl, R.sup.4 is hydrogen or lower alkyl, A is methyl or methoxy, X is oxygen or sulfur, Y is hydrogen or halogen, Z is a straight or branched alkylene chain having not more than 8 carbon atoms which may have no less than one atom of oxygen and/or sulfur inside and/or at the end of the alkylene chain and n is an integer of 1 to 3, which shows a pronounced herbicidal activity against a wide variety of weeds in the cultivation of crop plants without any material toxicity to mammals or fish or any chemical injury to said crop plants.
摘要翻译：其中R 1，R 2和R 3各自为氢，低级烷基，低级烷氧基，低级烷硫基，卤素或三氟甲基，R 4为氢或低级烷基，A为是甲基或甲氧基，X是氧或硫，Y是氢或卤素，Z是具有不超过8个碳原子的直链或支链亚烷基链，其可以具有不少于一个氧和/或硫原子的内部和/或在亚烷基链的末端，n是1至3的整数，其显示了对作物栽培中各种杂草的显着的除草活性，对哺乳动物或鱼没有任何物质毒性或对所述作物的任何化学损伤植物。

5. 发明授权

US4144049A N-(4-Benzyloxyphenyl)-N-methyl-N-methoxyurea 失效
标题翻译： N-（4-苄氧基苯基）-N-甲基-N-甲氧基脲
公开(公告)号：US4144049A
公开(公告)日：1979-03-13
申请号：US773784
申请日：1977-03-02
申请人： Ryo Yoshida , Seizo Sumida , Eiyoshi Itooka , Hiroshi Noguchi , Katsuzo Kamoshita
发明人： Ryo Yoshida , Seizo Sumida , Eiyoshi Itooka , Hiroshi Noguchi , Katsuzo Kamoshita
IPC分类号： A01N47/30 , A01P13/00 , C07C67/00 , C07C239/00 , C07C275/34 , C07C275/64 , A01N9/20
CPC分类号： C07C275/64
摘要： N-(4-Benzyloxyphenyl)-N'-methyl-N'-methoxyurea of the formula: ##STR1## which shows a pronounced herbicidal activity against weeds in the cultivation of soybean without any material toxicity to mammals and soybean plants.
摘要翻译： N-（4-苄氧基苯基）-N'-甲基-N'-甲氧基脲，其具有如下结构式：＆lt; IMAGE＆gt;其显示了对大豆培育中对杂草的显着除草活性，对哺乳动物和大豆植物没有任何物质毒性。

6. 发明授权

US4401459A Herbicidal composition having enhanced herbicidal activity with high selectivity to soybean 失效
标题翻译：除草组合物具有增强的除草活性，对大豆具有高选择性
公开(公告)号：US4401459A
公开(公告)日：1983-08-30
申请号：US48730
申请日：1979-06-15
申请人： Takeo Satomi , Seizo Sumida , Ryo Yoshida
发明人： Takeo Satomi , Seizo Sumida , Ryo Yoshida
IPC分类号： A01N47/30 , A01N43/40 , A01N37/34 , A01N37/38
CPC分类号： A01N47/30
摘要： A herbicidal composition exerting an enhanced herbicidal activity against various weeds including broad-leaved weeds and Gramineae grasses without any phytotoxicity to soybean, which comprises as an active ingredient N'-[4-(4-methylphenethyloxy)phenyl]-N-methoxy-N-methylurea and as a potentiating agent at least one compound of the formula: ##STR1## and their salts, esters and amides.
摘要翻译： N' - [4-（4-甲基苯乙基氧基）苯基] -N-甲氧基-N（N，N-二甲基甲酰氧基）苯基] -N-甲氧基-N - 甲基脲和作为增效剂的至少一种下式的化合物及其盐，酯和酰胺。

7. 发明授权

US4315768A Oximecarbamate derivatives, and their production and use 失效
标题翻译：奥昔布氨酸衍生物及其生产和使用
公开(公告)号：US4315768A
公开(公告)日：1982-02-16
申请号：US65838
申请日：1979-08-13
申请人： Yoshiaki Kosuge , Ryo Yoshida , Seizo Sumida , Hirofumi Oshita , Soji Otsuki , Katsuzo Kamoshita
发明人： Yoshiaki Kosuge , Ryo Yoshida , Seizo Sumida , Hirofumi Oshita , Soji Otsuki , Katsuzo Kamoshita
IPC分类号： A01N47/24 , C07C67/00 , C07C239/00 , C07C271/60 , C07C313/00 , C07C319/20 , C07C323/43 , C07C131/00 , A01N33/24
CPC分类号： A01N47/24
摘要： Oximecarbamate derivatives of the formula: ##STR1## wherein R.sub.1 is methyl or methoxy, R.sub.2 is lower alkyl, lower alkoxy, methylenedioxy, methylthio, halogen or trifluoromethyl, R.sub.3 is hydrogen, methyl or ethyl, X and Z are each oxygen or sulfur, m is an integer of 0 to 5 when R.sub.2 is fluorine or an integer of 0 to 3 when R.sub.2 is other than fluorine, R.sub.2 being same or different in case of m being an integer of 2 or 3, n and r are each an integer of 0 or 1 but when one of them is zero, the other is not zero, q is an integer of 0 or 1 and t is an integer of 0 to 4, which are useful as herbicides having high selectivity to crop plants.
摘要翻译：其中R 1为甲基或甲氧基，R 2为低级烷基，低级烷氧基，亚甲二氧基，甲硫基，卤素或三氟甲基，R 3为氢，甲基或乙基，X和Z各自为氧或硫，m 当R 2不是氟时，R 2为氟时为0〜5的整数或0〜3的整数，在m为2或3的整数的情况下，R 2相同或不同，n和r各自为 0或1，但是当其中一个为零时，另一个不为零，q为0或1的整数，t为0至4的整数，其可用作对作物具有高选择性的除草剂。

8. 发明授权

US4309212A Herbicidal compositions and methods employing urea derivatives 失效
标题翻译：使用尿素衍生物的除草组合物和方法
公开(公告)号：US4309212A
公开(公告)日：1982-01-05
申请号：US952775
申请日：1978-10-19
申请人： Ichiki Takemoto , Seizo Sumida , Ryo Yoshida , Katsuzo Kamoshita
发明人： Ichiki Takemoto , Seizo Sumida , Ryo Yoshida , Katsuzo Kamoshita
IPC分类号： A01N47/30 , C07C275/34 , C07C275/64
CPC分类号： C07C275/64 , A01N47/30 , C07C275/34
摘要： Novel N'-phenyl-N-methylurea derivatives of the formula: ##STR1## wherein R.sub.1 is a hydrogen atom, a methyl group or a methoxy group, R.sub.2 is a hydrogen atom or a lower alkyl group, R.sub.3, which may be the same or different, is a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkylthio group or a trifluoromethyl group, n is an integer of 0 to 5, X is a hydrogen atom or a halogen atom, Y is an oxygen atom or a sulfur atom and Z is a straight or branched C.sub.1 -C.sub.8 alkylene group which may have no less than one atom of oxygen and/or sulfur at the terminal of and/or inside the carbon chain, which shows a pronounced herbicidal activity against a wide variety of weeds in the cultivation of crop plants as well as a notable fungicidal activity against a wide variety of phytopathogenic fungi causing plant diseases to crop plants without any material toxicity to mammals and fish or any chemical injury to said crop plants.
摘要翻译：新颖的下式的N-苯基-N-甲基脲衍生物：其中R1是氢原子，甲基或甲氧基，R2是氢原子或低级烷基，R3可以相同或不同的是卤素原子，低级烷基，低级烷氧基，低级烷硫基或三氟甲基，n为0〜5的整数，X为氢原子或卤素原子，Y为氧原子或硫原子，Z是在碳链末端和/或内部可以具有不少于一个氧原子和/或硫原子的直链或支链C 1 -C 8亚烷基，其显示出明显的除草活性栽培作物的各种杂草以及针对各种植物病原真菌的显着的杀真菌活性，其对植物病害造成植物病害而对哺乳动物和鱼没有任何物质毒性或对所述作物的任何化学损伤。

9. 发明授权

US4690709A Urea derivatives, and their use as herbicides 失效
标题翻译：尿素衍生物及其作为除草剂的用途
公开(公告)号：US4690709A
公开(公告)日：1987-09-01
申请号：US203485
申请日：1980-11-03
申请人： Ichiki Takemoto , Seizo Sumida , Ryo Yoshida , Katsuzo Kamoshita
发明人： Ichiki Takemoto , Seizo Sumida , Ryo Yoshida , Katsuzo Kamoshita
IPC分类号： A01N47/30 , C07C275/34 , C07C275/64 , C07C127/19 , C07C119/00
CPC分类号： C07C275/64 , A01N47/30 , C07C275/34
摘要： Novel N'-phenyl-N-methylurea derivatives of the formula: ##STR1## wherein R.sub.1 is a hydrogen atom, a methyl group or a methoxy group, R.sub.2 is a hydrogen atom or a lower alkyl group, R.sub.3, which may be the same or different, is a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkylthio group or a trifluoromethyl group, n is an integer of 0 to 5, X is a hydrogen atom or a halogen atom, Y is an oxygen atom or a sulfur atom and Z is a straight or branched C.sub.1 -C.sub.8 alkylene group which may have no less than one atom of oxygen and/or sulfur at the terminal of and/or inside the carbon chain, which shows a pronounced herbicidal activity against a wide variety of weeds in the cultivation of crop plants as well as a notable fungicidal activity agaist a wide variety of phytopathogenic fungi causing plant diseases to crop plants without any material toxicity to mammals and fish or chemical injury to said crop plants.
摘要翻译：新颖的下式的N-苯基-N-甲基脲衍生物：其中R1是氢原子，甲基或甲氧基，R2是氢原子或低级烷基，R3可以相同或不同的是卤素原子，低级烷基，低级烷氧基，低级烷硫基或三氟甲基，n为0〜5的整数，X为氢原子或卤素原子，Y为氧原子或硫原子，Z是在碳链末端和/或内部可以具有不少于一个氧原子和/或硫原子的直链或支链C 1 -C 8亚烷基，其显示出明显的除草活性种植作物的各种杂草以及显着的杀真菌活性使各种植物病原真菌引起植物病害，对作物没有任何物质毒性，对所述作物的哺乳动物和鱼类或化学损伤没有任何物质毒性。

10. 发明授权

US4447260A N-Substituted phenyl-1-methylcyclopropanecarboxamides, and their herbicidal use 失效
标题翻译： N-取代的苯基-1-甲基环丙烷甲酰胺及其除草用途
公开(公告)号：US4447260A
公开(公告)日：1984-05-08
申请号：US319100
申请日：1981-11-06
申请人： Hiroshi Noguchi , Ryo Yoshida , Seizo Sumida , Katsuzo Kamoshita
发明人： Hiroshi Noguchi , Ryo Yoshida , Seizo Sumida , Katsuzo Kamoshita
IPC分类号： C07C231/00 , A01N53/00 , A01N53/12 , C07C67/00 , C07C205/37 , C07C231/02 , C07C233/60 , C07C103/737
CPC分类号： C07C205/37 , A01N53/00
摘要： A compound of the formula: ##STR1## wherein R is a lower alkyl group substituted with two or three fluorine atoms and X is a halogen atom, a lower alkyl group or a trifluoromethyl group, which is useful as a herbicide against a variety of weeds with a high selectivity to cotton, wheat and rice plants.
摘要翻译：下式的化合物：其中R是被两个或三个氟原子取代的低级烷基，X是卤素原子，低级烷基或三氟甲基，其可用作除草剂对棉花，小麦和水稻植物具有高选择性的各种杂草。

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