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公开(公告)号：US5846904A
公开(公告)日：1998-12-08
申请号：US596490
申请日：1996-02-05
申请人： Masao Imai , Kanemitsu Miyama , Masaru Arai , Hitoshi Shimotori , Tamotsu Asano , Satoru Iwamori , Shohei Nozaki , Nobuhiro Fukuda
发明人： Masao Imai , Kanemitsu Miyama , Masaru Arai , Hitoshi Shimotori , Tamotsu Asano , Satoru Iwamori , Shohei Nozaki , Nobuhiro Fukuda
摘要： Described are a stick-shaped soil fumigant preparation and an application method therefor. The fumigant preparation comprises a water-soluble and/or biodegradable film and a soil sterilizer and/or nematocide hermetically packed in the form of a stick with the film. The soil sterilizer and nematocide are each in a liquid form at room temperature. The soil fumigant preparation according to the present invention remains suppressed in toxicity, volatility and irritation before application to the soil, but its active ingredient(s) are promptly released after application. In addition, the present invention makes it possible to provide a fumigant in such a form as permitting a substantial improvement in the efficiency of work by a fumigating worker and also to provide an effective application method therefor, without the need for any machine designed exclusively for fumigation.
摘要翻译： 描述了一种棒状土壤熏蒸剂及其应用方法。 熏蒸剂制剂包括水溶性和/或可生物降解的膜和以膜的形式气密地包装的土壤灭菌剂和/或杀线虫剂。 土壤灭菌剂和杀线虫剂在室温下均为液体形式。 根据本发明的土壤熏蒸剂制剂在施用于土壤之前仍然受到毒性，挥发性和刺激性的抑制，但其施用后其活性成分迅速释放。 此外，本发明使得可以以允许熏蒸工人的工作效率显着提高的形式提供熏蒸剂，并且还提供了一种有效的施用方法，而不需要专门设计用于 熏蒸。
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公开(公告)号：US07038039B2
公开(公告)日：2006-05-02
申请号：US09958305
申请日：2001-02-13
申请人： Hironori Komatsu , Hirokazu Awano , Nobuyuki Fukazawa , Kiyoshi Ito , Ichirou Ikeda , Tadashi Araki , Takeshi Nakamura , Tamotsu Asano , Junya Fujiwara , Tomoyuki Ando , Katsutoshi Tsuchiya , Kyoko Maruyama , Hideki Umetani , Takahiro Yamauchi , Hitoki Miyake
发明人： Hironori Komatsu , Hirokazu Awano , Nobuyuki Fukazawa , Kiyoshi Ito , Ichirou Ikeda , Tadashi Araki , Takeshi Nakamura , Tamotsu Asano , Junya Fujiwara , Tomoyuki Ando , Katsutoshi Tsuchiya , Kyoko Maruyama , Hideki Umetani , Takahiro Yamauchi , Hitoki Miyake
IPC分类号： A61K31/665 , A61K31/7024 , C07F9/6544
摘要： A desired isomer is selectively prepared by phosphorolyzing and isomerizing an anomer mixture of a 1-phosphorylated saccharide derivative while crystallizing one of the isomers to displace the equilibrium. Furthermore, using the action of a nucleoside phosphorylase, a nucleoside is prepared from the 1-phosphorylated saccharide derivative obtained and a base with improved stereoselectivity and a higher yield. This process is an anomer-selective process for preparing a 1-phosphorylated saccharide derivative and a nucleoside.
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公开(公告)号：US5733561A
公开(公告)日：1998-03-31
申请号：US357971
申请日：1994-12-16
申请人： Yoshinobu Shimura , Tamotsu Asano , Seiichi Shimono , Takeshi Imakita , Yukio Kiritani , Yuuji Enomoto , Toshio Matsumoto
发明人： Yoshinobu Shimura , Tamotsu Asano , Seiichi Shimono , Takeshi Imakita , Yukio Kiritani , Yuuji Enomoto , Toshio Matsumoto
摘要： An aqueous suspension-type microcapsule insecticide composition which is obtained by emulsifying a hydrophobic admixture of liquid pyrethroid insecticide or a pyrethroid insecticide and a high boiling point solvent, preferably an alkyl ester of phthalic acid in which the alkyl group has 8-13 carbon atoms to form particles of a suitable size in the presence of an anionic water-soluble polymeric surface active agent and polycondensating melamine-formaldehyde or a derivative thereof on the surface of the said emulsified and dispersed particles, and a process for producing the composition. This composition exhibits stable insecticidal activity over a prolonged period with noticeably reduced toxicity to aquatic life.
摘要翻译： 通过将液体拟除虫菊酯杀虫剂或拟除虫菊酯杀虫剂和高沸点溶剂（优选烷基具有8-13个碳原子的邻苯二甲酸的烷基酯）乳化到疏水性混合物中而获得的水悬浮型微胶囊杀虫剂组合物， 在阴离子水溶性聚合物表面活性剂和缩聚三聚氰胺甲醛或其衍生物存在下在所述乳化和分散颗粒的表面上形成适当尺寸的颗粒，以及该组合物的制备方法。 该组合物在长时间内表现出稳定的杀虫活性，对水生生物的毒性显着降低。
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4.发明授权2-(4,6-dimethoxy-2-pyrimidinyloxy)benzaldoximes, preparation processes thereof, herbicides containing the same, and herbicidal compositions containing the same along with other active ingredient 失效2-（4,6-二甲氧基-2-嘧啶氧基）亚苄基肟类，其制备方法，含有它们的除草剂，以及含有该组合物的除草组合物以及其它活性成分
公开(公告)号：US4986846A
公开(公告)日：1991-01-22
申请号：US451678
申请日：1989-12-18
申请人： Masatoshi Gohbara , Tamotsu Asano , Shuji Ozawa , Hideo Yamazaki , Tsutomu Ishii , Makoto Nishida , Junko Watanabe , Naoki Sato
发明人： Masatoshi Gohbara , Tamotsu Asano , Shuji Ozawa , Hideo Yamazaki , Tsutomu Ishii , Makoto Nishida , Junko Watanabe , Naoki Sato
IPC分类号： A01N43/54 , C07D239/60
CPC分类号： C07D239/60 , A01N43/54
摘要： Disclosed are herbicidally active pyrimidine derivatives of the formula ##STR1## wherein R represents a hydrogen atom or an etherifying group, e.g., a lower alkyl, lower alkenyl, lower alkynyl, phenyl-substituted lower alkenyl, lower haloalkenyl, cycloalkyl, substituted phenyl-substituted lower alkenyl or phenyl-substituted lower alkynyl group; or a group represented by the following formula: ##STR2## wherein R.sup.1 represents a hydrogen atom or a lower alkyl group, X a halogen atom or a lower alkyl or lower alkoxyl group, m and n individually 0-2, and when m is 2, both Xs may be the same or different, and herbicidal compositions containing the same, alone or in combination with another herbicidally active compound, the pyrimidine derivatives being prepared by reaction of 2-(4,6-dimethoxy-2-pyrimidinyloxy)benzaldehyde with NH.sub.2 OR or with a salt of hydroxylamine followed by reaction with a halide of the formula RY wherein R has the same value as above and Y is Cl, Br or I.
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5.发明授权Process for producing 3-phenoxybenzyl 2-(4-alkoxyphenyl)-2-methylpropyl ethers 失效2-（4-烷氧基苯基）-2-甲基丙基醚3-苯氧基苄基的制备方法
公开(公告)号：US4542243A
公开(公告)日：1985-09-17
申请号：US540017
申请日：1983-10-07
IPC分类号： A01N31/14 , A01P7/04 , C07C41/01 , C07C41/16 , C07C41/24 , C07C41/30 , C07C43/225 , C07C43/267 , C07C43/29
摘要： The present invention relates to a process for producing 3-phenoxybenzyl 2-(4-alkoxyphenyl)-2-methylpropyl ethers having excellent insecticidal and acaricidal activities which are represented by formula (IV): ##STR1## wherein R is a lower alkyl group and X.sub.1 and X.sub.2 are each a hydrogen or fluorine atom, which comprises reacting a 3-halogeno-4-alkoxyneophyl halide represented by the formula (I): ##STR2## wherein Y.sub.1 and Y.sub.2 are each a hydrogen, chlorine or bromine atom, at least one of them being a chlorine or bromine atom, R has the same meaning as above and X is a halogen atom, with a 3-phenoxybenzyl alcohol represented by the formula (II): ##STR3## wherein X.sub.1 and X.sub.2 have the same meaning as above, in the presence of a base to obtain a 3-phenoxybenzyl 2-(4-alkoxy-3-halogenophenyl)-2-methylpropyl ether represented by the formula (III): ##STR4## wherein Y.sub.1, Y.sub.2, R, X.sub.1 and X.sub.2 have the same meaning as above, and then subjecting the product to a hydrodehalogenation reaction, and relates to a process for producing a 3-halogeno-4-alkoxyneophyl halide represented by formula (I), which comprises reacting a 2-halogeno-1-alkoxybenzene represented by formula (V): ##STR5## wherein Y.sub.1 and Y.sub.2 are each a hydrogen, chlorine or bromine atom, at least one of them being a chlorine or bromine atom, and R represents a lower alkyl group, with a methallyl halide in the presence of an acid catalyst at -20.degree. to 50.degree. C.
摘要翻译： 本发明涉及一种具有优异的杀虫和杀螨活性的2-（4-烷氧基苯基）-2-甲基丙醚的3-苯氧基苄基的方法，其由式（Ⅳ）表示：其中R为低级 烷基，X 1和X 2各自为氢或氟原子，其包括使由式（I）表示的3-卤代-4-烷氧基脱乙酰卤：其中Y 1和Y 2各自为氢，氯 或溴原子，其中至少一个为氯或溴原子，R具有与上述相同的含义，X为卤素原子，与式（II）表示的3-苯氧基苄醇： 其中X1和X2具有与上述相同的含义，在碱的存在下得到由式（III）表示的2-（4-烷氧基-3-卤代苯基）-2-甲基丙基3-苯氧基苄基： （III）其中Y1，Y2，R，X1和X2具有与上述相同的含义，然后使产物进行加氢脱卤反应， 涉及制备由式（I）表示的3-卤代-4-烷氧基脱乙酰卤的方法，该方法包括使由式（Ⅴ）表示的2-卤代-1-烷氧基苯：其中Y1和Y2 各自为氢，氯或溴原子，其中至少一个为氯或溴原子，R为低级烷基，在甲酸烯丙酯的卤化物存在下，在-20℃至50℃。
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公开(公告)号：US07700330B2
公开(公告)日：2010-04-20
申请号：US09936514
申请日：2001-01-12
申请人： Takeya Abe , Kiyoshi Itou , Kenju Sasaki , Seiichi Watanabe , Tamotsu Asano
发明人： Takeya Abe , Kiyoshi Itou , Kenju Sasaki , Seiichi Watanabe , Tamotsu Asano
CPC分类号： C07C231/24 , C12P13/02
摘要： The invention is to provide a process for effectively removing impurities contained in an amide compound-containing solution by making an amide compound-containing solution, particularly an amide compound-containing solution produced by a hydration reaction of a nitrile compound by using a microorganism fungus body containing nitrile hydratase or a processed product of the microorganism fungus body, in contact with activated carbon under acidic conditions.
摘要翻译： 本发明提供一种通过使用含有酰胺化合物的溶液，特别是通过腈化合物的水合反应产生的含酰胺化合物的溶液，通过使用微生物真菌体来有效地除去含酰胺化合物的溶液中所含的杂质的方法 含有腈水合酶或微生物真菌体的加工产物，在酸性条件下与活性炭接触。
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7.发明申请Selective process for producing an anomer of a 1-phosphorylated saccharide derivative and process for producing a nucleoside 审中-公开用于制备1-磷酸化糖衍生物的异头物的选择性方法和用于制备核苷的方法公开(公告)号：US20060094869A1
公开(公告)日：2006-05-04
申请号：US11287212
申请日：2005-11-28
申请人： Hironori Komatsu , Hirokazu Awano , Nobuyuki Fukazawa , Kiyoshi Ito , Ichirou Ikeda , Tadashi Araki , Takeshi Nakamura , Tamotsu Asano , Junya Fujiwara , Tomoyuki Ando , Katsutoshi Tsuchiya , Kyoko Maruyama , Hideki Umetani , Takahiro Yamauchi , Hitoki Miyake
发明人： Hironori Komatsu , Hirokazu Awano , Nobuyuki Fukazawa , Kiyoshi Ito , Ichirou Ikeda , Tadashi Araki , Takeshi Nakamura , Tamotsu Asano , Junya Fujiwara , Tomoyuki Ando , Katsutoshi Tsuchiya , Kyoko Maruyama , Hideki Umetani , Takahiro Yamauchi , Hitoki Miyake
IPC分类号： C07H19/04
摘要： A desired isomer is selectively prepared by phosphorolyzing and isomerizing an anomer mixture of a 1-phosphorylated saccharide derivative while crystallizing one of the isomers to displace the equilibrium. Furthermore, using the action of a nucleoside phosphorylase, a nucleoside is prepared from the 1-phosphorylated saccharide derivative obtained and a base with improved stereoselectivity and a higher yield. This process is an anomer-selective process for preparing a 1-phosphorylated saccharide derivative and a nucleoside.
摘要翻译： 通过使1-磷酸化糖衍生物的异头混合物进行磷酸化和异构化同时结晶异构体之一以置换平衡来选择性地制备所需的异构体。 此外，使用核苷磷酰化酶的作用，由所得的1-磷酸化糖衍生物和具有改善的立体选择性和较高产率的碱制备核苷。 该方法是用于制备1-磷酸化糖衍生物和核苷的前体选择性方法。
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公开(公告)号：US06849432B2
公开(公告)日：2005-02-01
申请号：US09980102
申请日：2001-03-23
申请人： Takeya Abe , Kiyoshi Ito , Kenju Sasaki , Seiichi Watanabe , Toshihisa Tachibana , Tamotsu Asano
发明人： Takeya Abe , Kiyoshi Ito , Kenju Sasaki , Seiichi Watanabe , Toshihisa Tachibana , Tamotsu Asano
摘要： The invention is a process for continuously producing an amide compound by reacting a microorganism fungus body containing nitrile hydratase or a processed product of the microorganism fungus body with a nitrile compound in an aqueous medium, characterized in that after contacting said fungus body or said processed product of said fungus body with said nitrile compound in said aqueous medium, a reaction solution thus obtained is further subjected to reaction under conditions having a plug flow region, and according to the invention, an amide compound aqueous solution of a high concentration a high purity can be easily obtained in an extremely high conversion rate of a nitrile compound without a condensation process.
摘要翻译： 本发明是一种通过含腈水合酶的微生物菌体或微生物真菌体的加工产物与腈化合物在水性介质中反应来连续生产酰胺化合物的方法，其特征在于，在使所述真菌体或所述加工产物 的所述真菌体与所述腈化合物在所述水性介质中反应，得到的反应溶液在具有活塞流动区域的条件下进一步反应，根据本发明，高浓度高纯度的酰胺化合物水溶液 可以容易地以非常高的腈化合物的转化率而不会产生冷凝过程。
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9.发明授权
公开(公告)号：US5053070A
公开(公告)日：1991-10-01
申请号：US565071
申请日：1990-08-09
申请人： Masatoshi Gohbara , Tamotsu Asano , Shuji Ozawa , Hideo Yamazaki , Tsutomu Ishii , Makoto Nishida , Junko Watanabe , Naoki Sato
发明人： Masatoshi Gohbara , Tamotsu Asano , Shuji Ozawa , Hideo Yamazaki , Tsutomu Ishii , Makoto Nishida , Junko Watanabe , Naoki Sato
IPC分类号： A01N43/54 , C07D239/60
CPC分类号： C07D239/60 , A01N43/54
摘要： Disclosed are herbicidally active pyrimidine derivatives of the formula ##STR1## wherein R represents a hydrogen atom or an etherifying group, e.g., a lower alkyl, lower alkenyl, lower alkynyl, phenyl-substituted lower alkenyl, lower haloalkenyl, cycloalkyl, substituted phenyl-substituted lower alkenyl or phenyl-substituted lower alkynyl group; or a group represented by the following formula: ##STR2## wherein R.sup.1 represents a hydrogen atom or a lower alkyl group, X a halogen atom or a lower alkyl or lower alkoxyl group, m and n individually 0-2, and when m is 2, both Xs may be the same or different, and herbicidal compositions containing the same, alone or in combination with another herbicidally active compound, the pyrimidine derivatives being prepared by reaction of 2-(4,6-dimethoxy-2-pyrimidinyloxy)benzaldehyde with NH.sub.2 OR or with a salt of hydroxylamine followed by reaction with a halide of the formula RY wherein R has the same value as above and Y is Cl, Br or I.
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10.发明授权Process for preparation of 3-phenoxybenzyl 2-(4-alkoxyphenyl)-2-methylpropyl ethers 失效2-（4-烷氧基苯基）-2-甲基丙基醚3-苯氧基苄酯的制备方法
公开(公告)号：US4873373A
公开(公告)日：1989-10-10
申请号：US890143
申请日：1986-07-16
申请人： Mitsumasa Umemoto , Tamotsu Asano , Hironobu Horie , Akinobu Takagi , Nobuyasu Tamura , Takeshi Nishida
发明人： Mitsumasa Umemoto , Tamotsu Asano , Hironobu Horie , Akinobu Takagi , Nobuyasu Tamura , Takeshi Nishida
IPC分类号： B01J23/00 , B01J23/44 , C07B61/00 , C07C41/00 , C07C41/24 , C07C43/263 , C07C43/267 , C07C43/29 , C07C67/00
CPC分类号： C07C41/24
摘要： Disclosed is a process for preparing 3-phenoxybenzyl 2-(4-alkoxyphenyl)-2-methylpropyl ethers represented by the following formula (I): ##STR1## wherein R stands for a lower alkyl group, and X.sub.1 and X.sub.2 stand for a hydrogen atom or fluorine atom,which comprises subjecting a 3-phenoxybenzyl 2-(4-alkoxy-3-halogenophenyl)-2-methylpropyl ether or 3-phenoxybenzyl-2-(4-alkoxy-3,5-dihalogenophenyl)-2-methylpropyl ether represented by the following formula (II): ##STR2## wherein R stands for a lower alkyl group, X.sub.1 and X.sub.2 stand for a hydrogen atom or fluorine atom, and Y.sub.1 and Y.sub.2 stand for a hydrogen atom, chlorine atom, bromine atom or iodine atom, with the proviso that at least one of Y.sub.1 and Y.sub.2 is a chlorine atom, bromine atom or iodine atom,to dechlorination, debromination or deiodination by hydrogenation, wherein the dechlorination, debromination or deiodination is carried out in the presence of a hydrogenation catalyst by using as a hydrogenative reducing agent a lower aliphatic alcohol and an alkali compound selected from the group comprising alkali metal hydroxides and alkaline earth metal hydroxides.According to this process, compounds of the formula (I) can be obtained in high yields with safety without using hydrogen.
摘要翻译： PCT No.PCT / JP86 / 00198 Sec。 371日期：1986年7月16日 102（e）日期1986年7月16日PCT提交1986年4月18日PCT公布。 公开号WO86 / 06367 日期：1986年11月6日。公开是制备由下式（I）表示的2-（4-烷氧基苯基）-2-甲基丙基醚的3-苯氧基苄基的方法：其中R代表低级烷基 基团，X 1和X 2表示氢原子或氟原子，其包括使2-（4-烷氧基-3-卤代苯基）-2-甲基丙基醚或3-苯氧基苄基-2-（4-烷氧基-3-卤代苯基） 由下式（II）表示的3,5-二卤代苯基）-2-甲基丙基：其中R表示低级烷基，X 1和X 2表示氢原子或氟原子，Y 1和 Y2代表氢原子，氯原子，溴原子或碘原子，条件是Y1和Y2中的至少一个是氯原子，溴原子或碘原子，通过氢化脱氯，脱溴或脱碘，其中脱氯 通过使用氢还原剂，在氢化催化剂的存在下进行脱溴或脱碘 脂族醇和选自碱金属氢氧化物和碱土金属氢氧化物的碱的化合物。 根据该方法，可以在不使用氢气的情况下安全地以高产率获得式（I）化合物。
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