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公开(公告)号：US08604253B2
公开(公告)日：2013-12-10
申请号：US13266393
申请日：2010-04-27
申请人： Hideo Kitagawa , Junya Kiyosu , Susumu Saito , Takaomi Hayashi , Naritoshi Yoshimura , Aya Nakagawa
发明人： Hideo Kitagawa , Junya Kiyosu , Susumu Saito , Takaomi Hayashi , Naritoshi Yoshimura , Aya Nakagawa
IPC分类号： C07C37/07
CPC分类号： C07C37/07 , C07B2200/07 , C07C45/513 , C07C45/66 , C07C2601/16 , Y02P20/52 , C07C39/10 , C07C39/08 , C07C49/713
摘要： The present invention is a method for producing a polyhydric phenol, including the following steps (a) to (d): (a) a first step of producing (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexcene-1-one from 2-deoxy-scyllo-inosose by a dehydration reaction; (b) a second step of producing 1,2,4-trihydroxybenzene from the (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexene-1-one obtained in the first step by a dehydration reaction; (c) a third step of producing 4-hydroxycyclohexane-1,3-dione from the 1,2,4-trihydroxybenzene by a catalytic hydrogenation reaction with the use of a metal catalyst; and (d) a fourth step of producing hydroquinone by heating the 4-hydroxycyclohexane-1,3-dione.
摘要翻译： 本发明是一种生产多元酚的方法，包括以下步骤（a）至（d）：（a）制备（4S，5R，6S）-4,5,6-三羟基-2- 环己烯-1-酮通过脱水反应从2-脱氧 - 十字糖 - （b）通过脱水反应从第一步获得的（4S，5R，6S）-4,5,6-三羟基-2-环己烯-1-酮生成1,2,4-三羟基苯的第二步骤; （c）通过使用金属催化剂的催化氢化反应从1,2,4-三羟基苯生产4-羟基环己烷-1,3-二酮的第三步骤; 和（d）通过加热4-羟基环己烷-1,3-二酮制备氢醌的第四步骤。
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12.发明授权Latent curing agents, epoxy resin compositions containing the same, sealing materials, and organic EL displays 有权潜在固化剂，含有它们的环氧树脂组合物，密封材料和有机EL显示器公开(公告)号：US08466238B2
公开(公告)日：2013-06-18
申请号：US12681271
申请日：2008-12-26
申请人： Hiroaki Tamatani , Mitsuaki Chida , Yugo Yamamoto , Yuichi Ito , Takashi Nakano , Naritoshi Yoshimura
发明人： Hiroaki Tamatani , Mitsuaki Chida , Yugo Yamamoto , Yuichi Ito , Takashi Nakano , Naritoshi Yoshimura
IPC分类号： C07C243/14 , C07D211/98 , C08G59/50 , C08G59/58 , C08L63/00 , C08L63/02
CPC分类号： C08L63/00 , C07C243/40 , C07C271/28 , C07D295/32 , C08G59/54 , H01L51/5246
摘要： The invention aims to provide latent curing agents which exert high low-temperature curing properties when used together with ionically polymerizable compounds and which exhibit high storage stability at room temperature. Latent curing agents for ionically polymerizable compounds which agents each contain a hydroxyl-free amine imide compound having an N—N bond energy of 100 to 210 kJ/mol as determined by B3LYP functional theory method.
摘要翻译： 本发明旨在提供当与离子聚合性化合物一起使用时具有高低温固化性能的潜在性固化剂，并且在室温下表现出高的储存稳定性。 用于离子可聚合化合物的潜在固化剂，其各自含有通过B3LYP功能理论方法测定的具有100至210kJ / mol的N-N键能量的无羟基胺酰亚胺化合物。
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公开(公告)号：US08378146B2
公开(公告)日：2013-02-19
申请号：US12936269
申请日：2009-04-07
CPC分类号： C07B53/00 , C07C37/07 , C07C45/62 , C07C45/66 , C07C51/00 , C07C2601/14 , C07C2601/16 , C07C39/08 , C07C49/497 , C07C49/713
摘要： Provided is a method for producing catechol in a one-pot by reacting (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexene-1-one under hydrogen-reducing conditions while heating.
摘要翻译： 本发明提供通过在加氢条件下在氢还原条件下使（4S，5R，6S）-4,5,6-三羟基-2-环己烯-1-酮反应而在一锅中生产儿茶酚的方法。
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公开(公告)号：US20120046498A1
公开(公告)日：2012-02-23
申请号：US13266393
申请日：2010-04-27
申请人： Hideo Kitagawa , Junya Kiyosu , Susumu Saito , Takaomi Hayashi , Naritoshi Yoshimura , Aya Nakagawa
发明人： Hideo Kitagawa , Junya Kiyosu , Susumu Saito , Takaomi Hayashi , Naritoshi Yoshimura , Aya Nakagawa
IPC分类号： C07C37/07
CPC分类号： C07C37/07 , C07B2200/07 , C07C45/513 , C07C45/66 , C07C2601/16 , Y02P20/52 , C07C39/10 , C07C39/08 , C07C49/713
摘要： The present invention is a method for producing a polyhydric phenol, including the following steps (a) to (d): (a) a first step of producing (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexcene-1-one from 2-deoxy-scyllo-inosose by a dehydration reaction; (b) a second step of producing 1,2,4-trihydroxybenzene from the (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexene-1-one obtained in the first step by a dehydration reaction; (c) a third step of producing 4-hydroxycyclohexane-1,3-dione from the 1,2,4-trihydroxybenzene by a catalytic hydrogenation reaction with the use of a metal catalyst; and (d) a fourth step of producing hydroquinone by heating the 4-hydroxycyclohexane-1,3-dione.
摘要翻译： 本发明是一种生产多元酚的方法，包括以下步骤（a）至（d）：（a）制备（4S，5R，6S）-4,5,6-三羟基-2- 环己烯-1-酮通过脱水反应从2-脱氧 - 十字糖 - （b）通过脱水反应从第一步获得的（4S，5R，6S）-4,5,6-三羟基-2-环己烯-1-酮生成1,2,4-三羟基苯的第二步骤; （c）通过使用金属催化剂的催化氢化反应从1,2,4-三羟基苯生产4-羟基环己烷-1,3-二酮的第三步骤; 和（d）通过加热4-羟基环己烷-1,3-二酮制备氢醌的第四步骤。
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15.发明申请Novel Phosphazene-Supported Catalyst, Novel Compound Thereof and Use Thereof 审中-公开新型磷腈载体催化剂，新型化合物及其用途公开(公告)号：US20080318767A1
公开(公告)日：2008-12-25
申请号：US11631286
申请日：2005-06-28
申请人： Naritoshi Yoshimura , Shinji Kiyono , Kazumi Mizutani , Isao Hara , Takaomi Hayashi , Tadahito Nobori , Yoshihiro Yamamoto , Miyuki Konno , Yoshihisa Inoue , Akira Matsuura , Tuneyuki Ohkubo
发明人： Naritoshi Yoshimura , Shinji Kiyono , Kazumi Mizutani , Isao Hara , Takaomi Hayashi , Tadahito Nobori , Yoshihiro Yamamoto , Miyuki Konno , Yoshihisa Inoue , Akira Matsuura , Tuneyuki Ohkubo
CPC分类号： C08G63/823 , B01J31/0265 , B01J2231/12 , C07F9/065 , C07F9/224
摘要： A phosphazene-supported catalyst in which a support is bonded to a group represented by the general formula (1): wherein n, Zn−, a, b, c, d, R, R1 and D are all defined. The phosphazene-supported catalyst is highly effective to catalyze various organic reactions, and further has no reduction of activity even after recovery and reuse of the catalyst, thus it being economically advantageous. In addition, the polymerization of cyclic monomers, substitution of substituents, carbon-carbon bond forming reactions and the like can be conducted with extremely high efficiency.
摘要翻译： 载体与由通式（1）表示的基团键合的磷腈担载催化剂：其中n，Zn-，a，b，c，d，R，R1和D全部定义。 磷腈担载的催化剂对于催化各种有机反应是非常有效的，即使在回收和再利用催化剂之后也不会降低活性，因此在经济上是有利的。 此外，可以极高效率进行环状单体的聚合，取代基的取代，碳 - 碳键形成反应等。
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公开(公告)号：US20130197270A1
公开(公告)日：2013-08-01
申请号：US13878090
申请日：2011-10-05
IPC分类号： C07C209/48
CPC分类号： C07C209/48 , B01J23/44 , B01J25/00 , B01J25/02 , C07B2200/09 , C07C253/22 , C07C253/34 , C07C2601/14 , C07C255/46 , C07C211/18
摘要： A method for producing trans-1,4-bis(aminomethyl)cyclohexane includes a nuclear hydrogenation step of producing a hydrogenated terephthalic acid or terephthalic acid derivative by nuclear hydrogenation of a terephthalic acid or terephthalic acid derivative, the terephthalic acid or terephthalic acid derivative being at least one selected from the group consisting of terephthalic acid, terephthalic acid ester, and terephthalic acid amide; a cyanation step of treating the hydrogenated terephthalic acid or terephthalic acid derivative with ammonia, thereby producing 1,4-dicyanocyclohexane, and producing trans-1,4-dicyanocyclohexane from the obtained 1,4-dicyanocyclohexane; and an aminomethylation step of treating the trans-1,4-dicyanocyclohexane with hydrogen, thereby producing trans-1,4-bis(aminomethyl)cyclohexane.Metal oxide is used as a catalyst in the cyanation step, and the obtained trans-1,4-dicyanocyclohexane has a metal content of 3000 ppm or less.
摘要翻译： 反式-1,4-双（氨基甲基）环己烷的制造方法包括通过对苯二甲酸或对苯二甲酸衍生物的核氢化制造氢化对苯二甲酸或对苯二甲酸衍生物的核氢化工序，对苯二甲酸或对苯二甲酸衍生物为 选自对苯二甲酸，对苯二甲酸酯和对苯二甲酸酰胺中的至少一种; 用氨处理氢化对苯二甲酸或对苯二甲酸衍生物的氰化步骤，从而得到1,4-二氰基环己烷，由所得的1,4-二氰基环己烷生产反式-1,4-二氰基环己烷; 和用氢处理反式-1,4-二氰基环己烷的氨基甲基化步骤，从而产生反式-1,4-双（氨基甲基）环己烷。 在氰化步骤中使用金属氧化物作为催化剂，得到的反式-1,4-二氰基环己烷的金属含量为3000ppm以下。
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17.发明授权Transition metal complex compounds, olefin oligomerization catalysts including the compounds, and processes for producing olefin oligomers using the catalysts 有权过渡金属络合物，包括该化合物的烯烃低聚催化剂，以及使用该催化剂生产烯烃低聚物的方法公开(公告)号：US08258361B2
公开(公告)日：2012-09-04
申请号：US12452438
申请日：2008-06-27
申请人： Yasuhiko Suzuki , Shinsuke Kinoshita , Atsushi Shibahara , Naritoshi Yoshimura , Isao Hara , Tetsuya Hamada , Kazumori Kawamura , Kou Tsurugi , Yasunori Saito , Seiichi Ishii , Yasushi Nakayama , Naoto Matsukawa , Susumu Murata
发明人： Yasuhiko Suzuki , Shinsuke Kinoshita , Atsushi Shibahara , Naritoshi Yoshimura , Isao Hara , Tetsuya Hamada , Kazumori Kawamura , Kou Tsurugi , Yasunori Saito , Seiichi Ishii , Yasushi Nakayama , Naoto Matsukawa , Susumu Murata
CPC分类号： C08F10/00 , B01J31/143 , B01J31/1616 , B01J31/2243 , B01J2231/122 , B01J2231/20 , B01J2531/46 , B01J2531/62 , C07C2/32 , C07C251/24 , C07C2521/08 , C07C2521/16 , C07C2531/14 , C07C2531/22 , C07F7/003 , C08F110/02 , C07C11/107 , C08F4/64048 , C08F2500/02 , C08F4/64124 , C08F4/6931 , C08F4/64117 , C08F4/02
摘要： The invention provides transition metal complex compounds, high-activity olefin oligomerization catalysts containing the compounds, and olefin oligomerization processes using the catalysts.A transition metal complex compound [A] according to the invention is represented by Formula (I) or Formula (I′) below. An olefin oligomerization catalyst includes the transition metal complex compound [A]. In an olefin oligomerization process of the invention, an olefin is oligomerized in the presence of the catalyst.
摘要翻译： 本发明提供了过渡金属络合物，含有这些化合物的高活性烯烃低聚催化剂和使用该催化剂的烯烃低聚方法。 根据本发明的过渡金属络合物[A]由下式（I）或式（I'）表示。 烯烃低聚催化剂包括过渡金属络合物[A]。 在本发明的烯烃低聚方法中，烯烃在催化剂存在下被低聚。
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18.发明申请LATENT CURING AGENTS, EPOXY RESIN COMPOSITIONS CONTAINING THE SAME, SEALING MATERIALS, AND ORGANIC EL DISPLAYS 有权专利固化剂，含有它们的环氧树脂组合物，密封材料和有机EL显示器公开(公告)号：US20100253213A1
公开(公告)日：2010-10-07
申请号：US12681271
申请日：2008-12-26
申请人： Hiroaki Tamatani , Mitsuaki Chida , Yugo Yamamoto , Yuichi Ito , Takashi Nakano , Naritoshi Yoshimura
发明人： Hiroaki Tamatani , Mitsuaki Chida , Yugo Yamamoto , Yuichi Ito , Takashi Nakano , Naritoshi Yoshimura
IPC分类号： H05B33/04 , C07C243/00 , C08L63/00
CPC分类号： C08L63/00 , C07C243/40 , C07C271/28 , C07D295/32 , C08G59/54 , H01L51/5246
摘要： The invention aims to provide latent curing agents which exert high low-temperature curing properties when used together with ionically polymerizable compounds and which exhibit high storage stability at room temperature. Latent curing agents for ionically polymerizable compounds which agents each contain a hydroxyl-free amine imide compound having an N—N bond energy of 100 to 210 kJ/mol as determined by B3LYP functional theory method.
摘要翻译： 本发明旨在提供当与离子聚合性化合物一起使用时具有高低温固化性能的潜在性固化剂，并且在室温下表现出高的储存稳定性。 用于离子可聚合化合物的潜在固化剂，其各自含有通过B3LYP功能理论方法测定的具有100至210kJ / mol的N-N键能量的无羟基胺酰亚胺化合物。
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