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1. 发明申请

US20090043119A1 TANTALUM COMPOUND, METHOD FOR PRODUCING SAME, TANTALUM-CONTAINING THIN FILM AND METHOD FOR FORMING SAME 有权
标题翻译：钛化合物，其制造方法，含有薄膜的薄膜及其形成方法
公开(公告)号：US20090043119A1
公开(公告)日：2009-02-12
申请号：US11815386
申请日：2006-01-25
申请人： Kenichi Sekimoto , Ken-ichi Tada , Mayumi Takamori , Tetsu Yamakawa , Taishi Furukawa , Noriaki Oshima
发明人： Kenichi Sekimoto , Ken-ichi Tada , Mayumi Takamori , Tetsu Yamakawa , Taishi Furukawa , Noriaki Oshima
IPC分类号： C07F9/00
CPC分类号： C23C16/18 , C07F17/00
摘要： Objects of the present invention are to provide a novel tantalum compound which enables to selectively form a tantalum-containing thin film free of halogen and the like, and various tantalum-containing thin films which contain the desired element, and a method for producing the same, and further provide a method for stably forming a tantalum-containing thin film which contains the desired element.The present invention relates to a tantalum compound represented by the following formula (1) (In the formula, R1 represents a straight-chain alkyl group having from 2 to 6 carbon atoms), or a tantalum compound represented by the general formula (2) (In the formula, R2 represents a straight-chain alkyl group having from 2 to 6 carbon atoms), and a method for producing the same.The present invention further relates to form a tantalum-containing thin film by using a tantalum compound represented by the following general formula (6) (In the formula, j, k, m and n is an integer of from 1 to satisfying j+k=5 and m+n=5, and R3 to R6 represent a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, and the like) as a raw material.
摘要翻译：本发明的目的是提供一种新颖的钽化合物，其能够选择性地形成不含卤素等的含钽薄膜，以及含有所需元素的各种含钽薄膜及其制造方法并且还提供了一种稳定地形成含有所需元素的含钽薄膜的方法。本发明涉及由下式（1）表示的钽化合物（式中，R1表示碳原子数2〜6的直链烷基）或通式（2）表示的钽化合物，（式中，R 2表示碳原子数2〜6的直链烷基）及其制造方法。本发明还涉及通过使用由以下通式（6）表示的钽化合物形成含钽薄膜（在式中，j，k，m和n是从1到满足j + k的整数 = 5，m + n = 5，R3〜R6表示氢原子，碳原子数1〜6的烷基等）作为原料。

2. 发明申请

US20080154045A1 Process for Producing 1-Substituted-3-Fluoroalkylpyrazole-4-Carboxylate 有权
标题翻译： 1-取代的3-氟烷基吡唑-4-羧酸酯的制备方法
公开(公告)号：US20080154045A1
公开(公告)日：2008-06-26
申请号：US11884665
申请日：2006-02-23
申请人： Hidenori Aihara , Wakako Yokota , Tetsu Yamakawa , Kenji Hirai
发明人： Hidenori Aihara , Wakako Yokota , Tetsu Yamakawa , Kenji Hirai
IPC分类号： C07D231/14
CPC分类号： C07D231/14
摘要： In a process for producing 1-substituted-3-fluoroalkyl-pyrazole-4-carboxylate (3) by a reaction of 2-alkoxymethylenefluoroacylacetate (1) and hydrazine (2), the reaction is conducted in the presence of a base and water, to produce 1-substituted-3-fluoroalkylpyrazole-4-carboxylate (3) with high selectivity and yield. This novel process enables to produce 1-substituted-3-fluoroalkylpyrazole-4-carboxylate (3), which is useful as an intermediate for pharmaceuticals and agrochemicals, with high selectivity and yield by simple and safe operations.
摘要翻译：在通过2-烷氧基甲基三氟酰基乙酸酯（1）和肼（2）的反应制备1-取代-3-氟烷基 - 吡唑-4-羧酸酯（3）的方法中，反应在碱和水的存在下进行，以高选择性和产率制备1-取代-3-氟烷基吡唑-4-羧酸酯（3）。该新方法能够通过简单和安全的操作产生具有高选择性和产率的1-取代-3-氟烷基吡唑-4-羧酸酯（3），其可用作药物和农用化学品的中间体。

3. 发明授权

US08569485B2 Phenyl-substituted 1,3,5-triazine compound, process for producing the same, and organic electroluminescent device containing the same as component 有权
标题翻译：苯基取代的1,3,5-三嗪化合物，其制备方法和含有该组分的有机电致发光器件
公开(公告)号：US08569485B2
公开(公告)日：2013-10-29
申请号：US13590837
申请日：2012-08-21
申请人： Tetsu Yamakawa , Hidenori Aihara , Naoko Yanai , Tsuyoshi Tanaka , Yoko Honma , Masaru Sato
发明人： Tetsu Yamakawa , Hidenori Aihara , Naoko Yanai , Tsuyoshi Tanaka , Yoko Honma , Masaru Sato
IPC分类号： C07D401/10 , C07D401/14 , C07D403/14 , C09K11/06 , C07B61/00 , H01L51/50
CPC分类号： H01L51/0067 , C07D251/24 , C07D401/10 , C07D401/14 , H01L51/5048 , H05B33/22
摘要： A phenyl-substituted 1,3,5-triazine compound represented by the general formula (1): wherein Ar1 and Ar2 independently represent substituted or unsubstituted phenyl, naphthyl or biphenylyl group; R1, R2 and R3 independently represent hydrogen atom or methyl group; X1 and X2 independently represent substituted or unsubstituted phenylene, naphthylene or pyridylene group; p and q independently represent an integer of 0 to 2; and Ar3 and Ar4 independently represent substituted or unsubstituted pyridyl or phenyl group. This compound is suitable for an organic electroluminescent device.
摘要翻译：由通式（1）表示的苯基取代的1,3,5-三嗪化合物：其中Ar1和Ar2独立地表示取代或未取代的苯基，萘基或联苯基; R1，R2和R3独立地表示氢原子或甲基; X 1和X 2独立地表示取代或未取代的亚苯基，亚萘基或亚吡啶基; p和q独立地表示0〜2的整数。 Ar 3和Ar 4独立地表示取代或未取代的吡啶基或苯基。该化合物适用于有机电致发光器件。

4. 发明授权

US08268997B2 Phenyl-substituted 1,3,5-triazine compound, process for producing the same, and organic electroluminescent device containing the same as component 有权
标题翻译：苯基取代的1,3,5-三嗪化合物，其制备方法和含有该组分的有机电致发光器件
公开(公告)号：US08268997B2
公开(公告)日：2012-09-18
申请号：US12595795
申请日：2008-03-14
申请人： Tetsu Yamakawa , Hidenori Aihara , Naoko Yanai , Tsuyoshi Tanaka , Yoko Honma , Masaru Sato
发明人： Tetsu Yamakawa , Hidenori Aihara , Naoko Yanai , Tsuyoshi Tanaka , Yoko Honma , Masaru Sato
IPC分类号： C07D401/10 , C07D401/14 , C07D403/14 , C09K11/06 , C07B61/00 , H01L51/50
CPC分类号： H01L51/0067 , C07D251/24 , C07D401/10 , C07D401/14 , H01L51/5048 , H05B33/22
摘要： A phenyl-substituted 1,3,5-triazine compound represented by the general formula (1); wherein Ar1 and Ar2 independently represent substituted or unsubstituted phenyl, naphthyl or biphenylyl group; R1, R2 and R3 independently represent hydrogen atom or methyl group; X1 and X2 independently represent substituted or unsubstituted phenylene, naphthylene or pyridylene group; p and q independently represent an integer of 0 to 2; and Ar3 and Ar4 independently represent substituted or unsubstituted pyridyl or phenyl group. This compound is suitable for an organic electroluminescent device.
摘要翻译：由通式（1）表示的苯基取代的1,3,5-三嗪化合物; 其中Ar1和Ar2独立地表示取代或未取代的苯基，萘基或联苯基; R1，R2和R3独立地表示氢原子或甲基; X 1和X 2独立地表示取代或未取代的亚苯基，亚萘基或亚吡啶基; p和q独立地表示0〜2的整数。 Ar 3和Ar 4独立地表示取代或未取代的吡啶基或苯基。该化合物适用于有机电致发光器件。

5. 发明授权

US07906668B2 Imide complex, method for producing the same, metal-containing thin film and method for producing the same 有权
标题翻译：酰亚胺络合物，其制造方法，含金属薄膜及其制造方法
公开(公告)号：US07906668B2
公开(公告)日：2011-03-15
申请号：US12439364
申请日：2007-08-20
申请人： Ken-ichi Tada , Taishi Furukawa , Koichiro Inaba , Tadahiro Yotsuya , Hirokazu Chiba , Toshiki Yamamoto , Tetsu Yamakawa , Noriaki Oshima
发明人： Ken-ichi Tada , Taishi Furukawa , Koichiro Inaba , Tadahiro Yotsuya , Hirokazu Chiba , Toshiki Yamamoto , Tetsu Yamakawa , Noriaki Oshima
IPC分类号： C07F9/00 , C23C16/00
CPC分类号： C23C16/18 , C01G33/00 , C01G35/00 , C01P2002/88 , C07C211/65 , C07C251/08 , C07F9/005 , C23C16/405
摘要： Objects of the present invention are to provide a novel niobium or tantalum complex having good vapor pressure and becoming a raw material for producing a niobium- or tantalum-containing thin film by a method such as CVD method, ALD method or the like, a method for producing the same, a metal-containing thin film using the same, and a method for producing the same. The present invention relates to producing an imide complex represented by the general formula (1) by, for example, the reaction between M1(NR1)X3(L)r (2) and an alkali metal alkoxide (3): (wherein M1 represents niobium atom or tantalum atom, R1 represents an alkyl group having from 1 to 12 carbon atoms, R2 represents an alkyl group having from 2 to 13 carbon atoms, X represents halogen atom, r is 1 when L is 1,2-dimethoxyethane ligand, r is 2 when L is pyridine ligand, and M2 represents an alkali metal), and producing a niobium- or tantalum-containing thin film by using the imide complex (1) as a raw material.
摘要翻译：本发明的目的是提供一种具有良好蒸气压的新型铌或钽络合物，并且通过诸如CVD法，ALD法等的方法成为生产含铌或钽的薄膜的原料，为了制造它们，使用该薄膜的含金属薄膜及其制造方法。本发明涉及通过例如M1（NR1）X3（L）r（2）和碱金属醇盐（3）之间的反应来制备由通式（1）表示的酰亚胺络合物：（其中M1表示铌原子或钽原子，R1表示碳原子数1〜12的烷基，R2表示碳原子数2〜13的烷基，X表示卤素原子，当L为1,2-二甲氧基乙烷配体时，r为1，当L为吡啶配体时，r为2，M2表示碱金属，通过使用酰亚胺络合物（1）作为原料制造含有铌或钽的薄膜。

6. 发明申请

US20110087039A2 IMIDE COMPLEX, METHOD FOR PRODUCING THE SAME, METAL-CONTAINING THIN FILM AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：复合物，其制造方法，含金属薄膜及其制造方法
公开(公告)号：US20110087039A2
公开(公告)日：2011-04-14
申请号：US12439364
申请日：2007-08-20
申请人： Ken-ichi TADA , Taishi FURUKAWA , Koichiro INABA , Tadahiro YOTSUYA , Hirokazu CHIBA , Toshiki YAMAMOTO , Tetsu YAMAKAWA , Noriaki OSHIMA
发明人： Ken-ichi TADA , Taishi FURUKAWA , Koichiro INABA , Tadahiro YOTSUYA , Hirokazu CHIBA , Toshiki YAMAMOTO , Tetsu YAMAKAWA , Noriaki OSHIMA
IPC分类号： C07F19/00
CPC分类号： C23C16/18 , C01G33/00 , C01G35/00 , C01P2002/88 , C07C211/65 , C07C251/08 , C07F9/005 , C23C16/405
摘要： Objects of the present invention are to provide a novel niobium or tantalum complex having good vapor pressure and becoming a raw material for producing a niobium- or tantalum-containing thin film by a method such as CVD method, ALD method or the like, a method for producing the same, a metal-containing thin film using the same, and a method for producing the same. The present invention relates to producing an imide complex represented by the general formula (1) by, for example, the reaction between M1(NR1)X3(L)r (2) and an alkali metal alkoxide (3): (wherein M1 represents niobium atom or tantalum atom, R1 represents an alkyl group having from 1 to 12 carbon atoms, R2 represents an alkyl group having from 2 to 13 carbon atoms, X represents halogen atom, r is 1 when L is 1,2-dimethoxyethane ligand, r is 2 when L is pyridine ligand, and M2 represents an alkali metal), and producing a niobium- or tantalum-containing thin film by using the imide complex (1) as a raw material.
摘要翻译：本发明的目的是提供一种具有良好蒸气压的新型铌或钽络合物，并且通过诸如CVD法，ALD法等的方法成为生产含铌或钽的薄膜的原料，为了制造它们，使用该薄膜的含金属薄膜及其制造方法。本发明涉及通过例如M1（NR1）X3（L）r（2）和碱金属醇盐（3）之间的反应来制备由通式（1）表示的酰亚胺络合物：（其中M1表示铌原子或钽原子，R1表示碳原子数1〜12的烷基，R2表示碳原子数2〜13的烷基，X表示卤素原子，当L为1,2-二甲氧基乙烷配体时，r为1，当L为吡啶配体时，r为2，M2表示碱金属，通过使用酰亚胺络合物（1）作为原料制造含有铌或钽的薄膜。

7. 发明授权

US07884202B2 Nucleobase having perfluoroalkyl group and process for producing the same 有权
标题翻译：具有全氟烷基的核碱基及其制备方法
公开(公告)号：US07884202B2
公开(公告)日：2011-02-08
申请号：US12083780
申请日：2006-11-06
申请人： Tetsu Yamakawa , Kyoko Yamamoto , Daisuke Uraguchi , Kenji Tokuhisa
发明人： Tetsu Yamakawa , Kyoko Yamamoto , Daisuke Uraguchi , Kenji Tokuhisa
IPC分类号： C07H19/04 , C07D473/00 , C07D239/02
CPC分类号： C07D473/04 , C07D473/10
摘要： Nucleobases are perfluoroalkylated in a one step process with a perfluoroalkyl halide in the presence of a sulfoxide, a peroxide and an iron compound. Compounds so produced are useful as medicinal drugs, intermediates for medicinal drugs and agricultural chemicals.
摘要翻译：在亚砜，过氧化物和铁化合物的存在下，全基烷基化在一步法中与全氟烷基卤化物进行全氟烷基化。如此生产的化合物可用作药用药物，药用中间体和农药。

8. 发明申请

US20100249406A1 PHENYL-SUBSTITUTED 1,3.5-TRIAZINE COMPOUND, PROCESS FOR PRODUCING THE SAME, AND ORGANIC ELECTROLUMINESCENT DEVICE CONTAINING THE SAME AS COMPONENT 有权
标题翻译：苯基取代的1,3,5-三唑化合物，其制备方法和含有该组合物的有机电致发光器件
公开(公告)号：US20100249406A1
公开(公告)日：2010-09-30
申请号：US12595795
申请日：2008-03-13
申请人： Tetsu Yamakawa , Hidenori Aihara , Naoko Yanai , Tsuyoshi Tanaka , Yoko Honma , Masaru Sato
发明人： Tetsu Yamakawa , Hidenori Aihara , Naoko Yanai , Tsuyoshi Tanaka , Yoko Honma , Masaru Sato
IPC分类号： C07D401/10
CPC分类号： H01L51/0067 , C07D251/24 , C07D401/10 , C07D401/14 , H01L51/5048 , H05B33/22
摘要： A phenyl-substituted 1,3,5-triazine compound represented by the general formula (1); wherein Ar1 and Ar2 independently represent substituted or unsubstituted phenyl, naphthyl or biphenylyl group; R1, R2 and R3 independently represent hydrogen atom or methyl group; X1 and X2 independently represent substituted or unsubstituted phenylene, naphthylene or pyridylene group; p and q independently represent an integer of 0 to 2; and Ar3 and Ar4 independently represent substituted or unsubstituted pyridyl or phenyl group. This compound is suitable for an organic electroluminescent device.
摘要翻译：由通式（1）表示的苯基取代的1,3,5-三嗪化合物; 其中Ar1和Ar2独立地表示取代或未取代的苯基，萘基或联苯基; R1，R2和R3独立地表示氢原子或甲基; X 1和X 2独立地表示取代或未取代的亚苯基，亚萘基或亚吡啶基; p和q独立地表示0〜2的整数。 Ar 3和Ar 4独立地表示取代或未取代的吡啶基或苯基。该化合物适用于有机电致发光器件。

9. 发明申请

US20090124796A1 Nucleobase Having Perfluoroalkyl Group and Process for Producing the Same 有权
标题翻译：具有全氟烷基的核碱基及其制备方法
公开(公告)号：US20090124796A1
公开(公告)日：2009-05-14
申请号：US12083780
申请日：2006-11-06
申请人： Tetsu Yamakawa , Kyoko Yamamoto , Daisuke Uraguchi , Kenji Tokuhisa
发明人： Tetsu Yamakawa , Kyoko Yamamoto , Daisuke Uraguchi , Kenji Tokuhisa
IPC分类号： C07D239/54 , C07D239/557 , C07H19/06 , C07D473/00 , C07H19/16 , C07D473/04
CPC分类号： C07D473/04 , C07D473/10
摘要： Provided is a simple and efficient production process of a nucleobase having a perfluoroalkyl group.A nucleobase (for example, uracils, cytosines, adenines, guanines, hypoxanthines, xanthines, or the like) is reacted with a perfluoroalkyl halide in the presence of a sulfoxide, a peroxide and an iron compound to produce a perfluoroalkyl-substituted nucleobase, which is useful as an intermediate for medical drugs, economically.
摘要翻译：提供了具有全氟烷基的核碱基的简单有效的制备方法。在亚砜，过氧化物和铁化合物的存在下，核碱基（例如尿嘧啶，胞嘧啶，腺嘌呤，鸟嘌呤，次黄嘌呤，黄嘌呤等）与全氟烷基卤化物反应以产生全氟烷基取代的核碱基，其中作为医疗药物的中间体，在经济上是有用的。

10. 发明申请

US20090036697A1 TITANIUM COMPLEXES, THEIR PRODUCTION METHODS, TITANIUM-CONTAINING THIN FILMS, AND THEIR FORMATION METHODS 失效
标题翻译：钛复合物，其生产方法，含钛薄膜及其形成方法
公开(公告)号：US20090036697A1
公开(公告)日：2009-02-05
申请号：US12093389
申请日：2006-11-01
申请人： Ken-ichi Tada , Koichiro Inaba , Taishi Furukawa , Hirokazu Chiba , Tetsu Yamakawa , Noriaki Oshima
发明人： Ken-ichi Tada , Koichiro Inaba , Taishi Furukawa , Hirokazu Chiba , Tetsu Yamakawa , Noriaki Oshima
IPC分类号： C07F7/28
CPC分类号： C23C16/18 , C07C211/65 , C07C251/08 , C07F7/003 , C23C16/34 , C23C16/405
摘要： Objects of the present invention are to provide a novel titanium complex that has good vaporization characteristics and an excellent thermal stability, and becomes a raw material for forming a titanium-containing thin film by methods such as CVD method or ALD method, its production method, a titanium-containing thin film formed using the same, and its formation method. In the invention, a titanium complex represented by the general formula (1) is produced by reacting a diimine represented by the general formula (2) and metallic lithium, and then reacting a tetrakisamide complex represented by the general formula (3). (In the formulae, R1 and R4 represent an alkyl group having from 1 to 6 carbon atoms. R2 and R3 each independently represents a hydrogen atom or an alkyl group having from 1 to 3 carbon atoms. R5 and R6 each independently represents an alkyl group having from 1 to 4 carbon atoms.).
摘要翻译：本发明的目的是提供具有良好的蒸发特性和优异的热稳定性的新颖的钛络合物，并且成为通过CVD法或ALD法等方法形成含钛薄膜的原料，其制造方法，使用其形成的含钛薄膜及其形成方法。在本发明中，由通式（1）表示的钛络合物通过使由通式（2）表示的二亚氨基与金属锂反应，然后使由通式（3）表示的四酰胺配合物反应来制备。（式中，R 1和R 4表示碳原子数1〜6的烷基，R 2和R 3各自独立地表示氢原子或碳原子数1〜3的烷基，R 5和R 6各自独立地表示烷基具有1至4个碳原子）。

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