公开(公告)号：US08329931B2

公开(公告)日：2012-12-11

申请号：US13115608

申请日：2011-05-25

申请人： Hisanori Itoh ,  Yoji Hori

发明人： Hisanori Itoh ,  Yoji Hori

IPC分类号： C07F5/06 ,  C07C35/08

CPC分类号： C07F5/066 ,  B01J31/143 ,  B01J2231/52 ,  C07B2200/07 ,  C07C29/56 ,  C07C2601/14 ,  C07C35/17

摘要： A catalyst for obtaining isopulegol of high diastereoselectivity by highly selective cyclization reaction of citronellal is provided. The present invention relates to an organoaluminum compound obtained by reacting at least one organoaluminumoxy compound selected from the group consisting of chain aluminoxanes, cyclic aluminoxanes and bis(dialkylaluminumoxy)alkylboranes, with at least one hydroxy compound selected from the group consisting of diarylphenols, bis(diarylphenol) compounds, biaryldiols, dimethanols and silanols.

摘要翻译： 提供了通过香茅醛的高度选择性环化反应获得高非对映选择性的异ule醇的催化剂。 本发明涉及通过使至少一种选自链铝氧烷，环状铝氧烷和双（二烷基铝氧基）烷基硼烷的有机铝氧化合物与至少一种选自二芳基酚，二（ 二芳基苯酚）化合物，联芳二醇，二甲醇和硅烷醇。

公开(公告)号：US20110319638A1

公开(公告)日：2011-12-29

申请号：US13140213

申请日：2009-12-17

申请人： Hisanori Itoh ,  Yoji Hori

发明人： Hisanori Itoh ,  Yoji Hori

IPC分类号： C07C29/56 ,  C07F5/06

CPC分类号： C07F5/069 ,  C07B2200/07 ,  C07C29/56 ,  C07C2601/14 ,  C07C35/17

摘要： To provide a process for increasing the proportion of an optical isomer of not only a compound having a closed ring but also a compound not having a closed ring when an optical isomer mixture of a compound having both a formyl group and a double bond capable of causing a carbonyl-ene ring closing reaction in the same molecule is subjected to a ring closing reaction. A process for increasing the proportion of an optical isomer characterized by subjecting an optical isomer mixture of a compound having both a formyl group and a double bond capable of causing a carbonyl-ene ring closing reaction in the same molecule to a ring closing reaction in the presence of a predetermined aluminum complex represented by the general formula: [Al1(L1)1(L2)m(Lh)n]k.

摘要翻译： 为了提供不仅具有封闭环的化合物的光学异构体的比例而且当具有甲酰基和双键的化合物的光学异构体混合物能够引起 在相同分子中的羰基 - 烯环闭合反应进行闭环反应。 一种增加光学异构体比例的方法，其特征在于使具有能够在同一分子中引起羰基 - 烯环闭合反应的甲酰基和双键的化合物的旋光异构体混合物在 存在由通式[Al1（L1）1（L2）m（Lh）n] k表示的预定铝络合物。

公开(公告)号：US07557059B2

公开(公告)日：2009-07-07

申请号：US10581537

申请日：2004-11-24

申请人： Yoji Hori ,  Junji Nakamura ,  Tomoya Sawaki ,  Shigeru Tanaka

发明人： Yoji Hori ,  Junji Nakamura ,  Tomoya Sawaki ,  Shigeru Tanaka

IPC分类号： B01J31/00 ,  C07D301/12

CPC分类号： B01J23/30 ,  B01J27/053 ,  B01J27/188 ,  B01J31/0239 ,  B01J2231/72 ,  C07D301/12 ,  C07D303/14 ,  C07D495/08

摘要： A novel multicomponent oxidation catalyst that can be effectively used in, for example, an epoxidation reaction of olefins, etc., being inexpensive and high in versatility and that exhibits high catalytic activity; and a process for producing an epoxy compound through hydrogen peroxide oxidation of an olefin with the use of the multicomponent oxidation catalyst. There is provided a multicomponent oxidation catalyst comprising a tungsten compound, a quaternary ammonium salt, any of phosphoric acids and/or boric acids and a hydrogen sulfate salt. Further, there is provided a process for producing an epoxy compound, characterized in that an olefin is oxidized with hydrogen peroxide in the presence of the above multicomponent oxidation catalyst. The epoxy compound obtained by this process is useful as an intermediate of agricultural chemicals, medicines or the like, a raw material of various polymers, etc.

摘要翻译： 可有效用于例如烯烃等的环氧化反应的新颖的多组分氧化催化剂成本低廉，通用性高，催化活性高; 以及通过使用多组分氧化催化剂通过烯烃的过氧化氢氧化生产环氧化合物的方法。 提供了包含钨化合物，季铵盐，磷酸和/或硼酸中的任一种和硫酸氢盐的多组分氧化催化剂。 此外，提供了一种制备环氧化合物的方法，其特征在于在上述多组分氧化催化剂存在下，用过氧化氢氧化烯烃。 通过该方法获得的环氧化合物可用作农药，药物等的中间体，各种聚合物的原料等。

公开(公告)号：US07442797B2

公开(公告)日：2008-10-28

申请号：US10578237

申请日：2004-10-27

申请人： Hisanori Itoh ,  Yuji Nakayama ,  Takeshi Iwata ,  Yoshimasa Matsushima ,  Yoji Hori

发明人： Hisanori Itoh ,  Yuji Nakayama ,  Takeshi Iwata ,  Yoshimasa Matsushima ,  Yoji Hori

IPC分类号： C07F15/00 ,  H01J63/04

CPC分类号： C07D213/74 ,  C07D213/06 ,  C07D213/30 ,  C07D213/53 ,  C07D213/64 ,  C07D277/28 ,  C07D401/14 ,  C07D409/14 ,  C07F15/0086 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1037 ,  C09K2211/1096 ,  C09K2211/185 ,  H01L51/0087 ,  H01L51/5016 ,  H05B33/14

摘要： Provision of a novel platinum complex which is useful as a material for a light-emitting device of good light emission characteristic and light emission efficiency, and a novel light-emitting material that may be utilized in various fields.A platinum complex represented by the following general formula (1): (in which two rings of ring A, ring B, ring C, and ring D represent nitrogen-containing heterocyclic rings which may have a substituent and the remaining two rings of them represent aryl rings or hetero aryl rings which may have a substituent, the ring A and the ring B, the ring A and the ring C or/and the ring B and the rind D may form condensed rings. Two of X1, X2, X3, and X4 represent nitrogen atoms coordination bonded to a platinum atom and the remaining two of them represent carbon atoms or nitrogen atoms. Q1, Q2, and Q3 each represents a bond, oxygen atom, sulfur atom or bivalent group, two of Z1, Z2, Z3, and Z4 represent coordination bonds, and the remaining two of them represent covalent bonds, oxygen atoms or sulfur atoms), and a light-emitting device containing the platinum complex.

摘要翻译： 提供可用作发光特性好，发光效率好的发光元件的材料的新颖的铂络合物，以及可用于各种领域的新颖的发光材料。 由以下通式（1）表示的铂络合物（其中环A，环B，环C和环D的两个环表示可以具有取代基的含氮杂环，其余两个环表示 可以具有取代基的芳基环或杂芳基环，环A和环B，环A和环C或/和环B和外皮D可形成稠环，X 1， X 2，X 3，X 3和X 4表示与铂原子配位键合的氮原子，其余两个表示 碳原子或氮原子，Q 1，Q 2，和Q 3各自表示键，氧原子，硫原子或二价基团， Z 1，Z 2，Z 3，Z 4和Z 4中的两个表示配位键，其余两个 它们代表共价键，氧原子或硫原子）和含有铂络合物的发光器件。

公开(公告)号：US20070103060A1

公开(公告)日：2007-05-10

申请号：US10578237

申请日：2004-10-27

申请人： Hisanori Itoh ,  Yuji Nakayama ,  Takeshi Iwata ,  Yoshimasa Matsushima ,  Yoji Hori

发明人： Hisanori Itoh ,  Yuji Nakayama ,  Takeshi Iwata ,  Yoshimasa Matsushima ,  Yoji Hori

IPC分类号： H01J1/62 ,  C07F15/00

CPC分类号： C07D213/74 ,  C07D213/06 ,  C07D213/30 ,  C07D213/53 ,  C07D213/64 ,  C07D277/28 ,  C07D401/14 ,  C07D409/14 ,  C07F15/0086 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1037 ,  C09K2211/1096 ,  C09K2211/185 ,  H01L51/0087 ,  H01L51/5016 ,  H05B33/14

摘要： Provision of a novel platinum complex which is useful as a material for a light-emitting device of good light emission characteristic and light emission efficiency, and a novel light-emitting material that may be utilized in various fields. A platinum complex represented by the following general formula (1): (in which two rings of ring A, ring B, ring C, and ring D represent nitrogen-containing heterocyclic rings which may have a substituent and the remaining two rings of them represent aryl rings or hetero aryl rings which may have a substituent, the ring A and the ring B, the ring A and the ring C or/and the ring B and the rind D may form condensed rings. Two of X1, X2, X3, and X4 represent nitrogen atoms coordination bonded to a platinum atom and the remaining two of them represent carbon atoms or nitrogen atoms. Q1, Q2, and Q3 each represents a bond, oxygen atom, sulfur atom or bivalent group, two of Z1, Z2, Z3, and Z4 represent coordination bonds, and the remaining two of them represent covalent bonds, oxygen atoms or sulfur atoms), and a light-emitting device containing the platinum complex.

摘要翻译： 提供可用作发光特性好，发光效率好的发光元件的材料的新颖的铂络合物，以及可用于各种领域的新颖的发光材料。 由以下通式（1）表示的铂络合物（其中环A，环B，环C和环D的两个环表示可以具有取代基的含氮杂环，其余两个环表示 可以具有取代基的芳基环或杂芳基环，环A和环B，环A和环C或/和环B和外皮D可形成稠环，X 1， X 2，X 3，X 3和X 4表示与铂原子配位键合的氮原子，其余两个表示 碳原子或氮原子，Q 1，Q 2，和Q 3各自表示键，氧原子，硫原子或二价基团， Z 1，Z 2，Z 3，Z 4和Z 4中的两个表示配位键，其余两个 它们代表共价键，氧原子或硫原子）和含有铂络合物的发光器件。

公开(公告)号：US20060210828A1

公开(公告)日：2006-09-21

申请号：US10554543

申请日：2004-04-23

申请人： Yuji Nakayama ,  Takeshi Iwata ,  Yoshimasa Matsushima ,  Yoji Hori ,  Shizuo Tokito ,  Toshimitsu Tsuzuki

发明人： Yuji Nakayama ,  Takeshi Iwata ,  Yoshimasa Matsushima ,  Yoji Hori ,  Shizuo Tokito ,  Toshimitsu Tsuzuki

IPC分类号： B32B19/00

CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1011 ,  H01L51/0087 ,  H01L51/5016

摘要： A light-emitting device such as an organic electroluminescent device is disclosed wherein a platinum complex represented by the following general formula: (wherein, rings A and B each independently represent an aromatic ring optionally having substituent (s) or an aromatic heterocyclic ring optionally having substituent (s); X represents an oxygen atom or a sulfur atom; R1, R2, R3and R4 each independently represent a hydrogen atom or a substituent; and more, R1 and R2, R2 and R3, and R3and R4 may respectively combine together to form a fused ring.) is used as a light-emitting layer material, a charge transporting material or the like.

摘要翻译： 公开了一种发光器件，例如有机电致发光器件，其中由以下通式表示的铂络合物（其中，环A和B各自独立地表示任选具有取代基的芳香环或任选具有取代基的芳族杂环） 取代基; X表示氧原子或硫原子; R 1，R 2，R 3和R 4 各自独立地表示氢原子或取代基;更多的是R 1和R 2，R 2和R 2 > 3 ，R 3和R 4可以分别结合在一起形成稠环。）用作发光层材料，电荷 运输材料等。

公开(公告)号：US06992197B2

公开(公告)日：2006-01-31

申请号：US10866600

申请日：2004-06-10

申请人： Junji Nakamura ,  Shigetaka Numasawa ,  Hiroyuki Kenmochi ,  Yoji Hori

发明人： Junji Nakamura ,  Shigetaka Numasawa ,  Hiroyuki Kenmochi ,  Yoji Hori

IPC分类号： C07D307/77

CPC分类号： C07D307/77 ,  C07D307/88 ,  C07D307/93

摘要： A novel monomer compound having a lactone moiety of the present invention can be converted into polymers usable as resist materials with excellent properties, etc., and an alcohol compound having a lactone moiety of the invention is useful as a material for the monomer compound. The compounds are represented by the following general formula [1]: wherein one of R1 and R2 represents a hydrogen atom, an acryloyl group, or a methacryloyl group, and the other represents an alkyl group; R3 and R4 independently represent a hydrogen atom or an alkyl group; R5 and R6 both represent a hydrogen atom or are combined to form a methylene chain that may have an alkyl group; and R7 and R8 independently represent a hydrogen atom or a methyl group.

摘要翻译： 具有本发明的内酯部分的新型单体化合物可以转化为可用作具有优异性能等的抗蚀材料的聚合物，并且具有本发明的内酯部分的醇化合物可用作单体化合物的材料。 化合物由以下通式[1]表示：其中R 1和R 2中的一个代表氢原子，丙烯酰基或甲基丙烯酰基，和 另一个表示烷基; R 3和R 4独立地表示氢原子或烷基; R 5和R 6都表示氢原子或被结合形成可具有烷基的亚甲基链; R 7和R 8独立地表示氢原子或甲基。

公开(公告)号：US06545112B2

公开(公告)日：2003-04-08

申请号：US09233204

申请日：1999-01-19

申请人： Yoji Hori ,  Yoshiharu Gonda ,  Toshimitsu Hagiwara

发明人： Yoji Hori ,  Yoshiharu Gonda ,  Toshimitsu Hagiwara

IPC分类号： C08F12400

CPC分类号： C08G63/823 ,  C08G61/08 ,  C08G63/08

摘要： The object of the invention is to provides a process in which a high-molecular-weight &bgr;-butyrolactone homopolymer or copolymer being biodegradable, absorbable into the living body, useful as a functional polymeric material and superior in physical characteristics is produced with high yield and good productivity. This object is solved by a process for producing the homopolymer or copolymer of the invention, which comprises ring-opening polymerization of sole &bgr;-butyrolactone subjected previously to acid removal and dehydration treatment, or of said &bgr;-butyrolactone with other lactones, in the presence of a tin compound represented by the following formula (1) and/or formula (2): wherein R1 and R2 and R4 to R7 independently represent an alkyl group containing 1 to 12 carbon atoms which may have a branched chain, or a cycloalkyl group containing 5 to 7 carbon atoms, or a phenyl or naphthyl group which may have a substituent group, R3 represents an alkylene group containing 2 to 12 carbon atoms which may have a substituent group, a cyclopentane-1,2-ylene group or a cyclohexane-1,2-ylene group, and n is an integer of 1 to 10.

摘要翻译： 本发明的目的是提供一种方法，其中生产可降解的可分解生物降解的高分子量β-丁内酯均聚物或共聚物可用作生物体，用作功能性聚合物材料并且具有优异的物理特性，其产率高， 良好的生产力。 该目的通过本发明的均聚物或共聚物的制备方法来解决，该方法包括先前进行酸去除和脱水处理的底部β-丁内酯或所述β-丁内酯与其它内酯的开环聚合， 的由下式（1）和/或式（2）表示的锡化合物：其中R 1和R 2和R 4至R 7独立地表示可以具有支链的含有1至12个碳原子的烷基或环烷基 或者可以具有取代基的苯基或萘基，R3表示可以具有取代基的含有2〜12个碳原子的亚烷基，环戊烷-1,2-亚基或环己烷 -1,2-亚基，n为1〜10的整数。

公开(公告)号：US06455720B1

公开(公告)日：2002-09-24

申请号：US09891304

申请日：2001-06-27

申请人： Ken Suzuki ,  Tohru Kobayashi ,  Takenobu Nishikawa ,  Yoji Hori ,  Toshimitsu Hagiwara

发明人： Ken Suzuki ,  Tohru Kobayashi ,  Takenobu Nishikawa ,  Yoji Hori ,  Toshimitsu Hagiwara

IPC分类号： C07F950

CPC分类号： C07F15/006 ,  C07B37/04 ,  C07C1/321 ,  C07C2531/24 ,  C07F9/5013 ,  C07F15/0066

摘要： A novel 2,2-(diaryl)vinylphosphine compound represented by the following general formula (1): (wherein R1 is a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, an alicyclic group having 5 to 7 carbon atoms, etc.; R2, R3, R4, R5, R6, and R7 may be the same or different and each is an alkyl group having 1 to 6 carbon atoms, an alicyclic group having 5 to 7 carbon atoms, etc., provided that R4 and R5 taken together and/or R6 and R7 taken together may represent a fused benzene ring, a substituted fused benzene ring, a trimethylene group, etc.; and p, q, r, and s each is 0 to 5, provided that p+q and r+s each is in the range of from 0 to 5); a palladium-phosphine catalyst obtained by causing a palladium compound to act on the novel 2,2-(diaryl)vinylphosphine compound; and a process for obtaining an arylamine, a diaryl and an arylalkyne in the presence of the palladium-phosphine catalyst.

摘要翻译： 由以下通式（1）表示的新型2,2-（二芳基）乙烯基膦化合物：其中，R 1为氢原子，碳原子数1〜6的烷基，碳原子数5〜7的脂环族基等 R 2，R 3，R 4，R 5，R 6和R 7可以相同或不同，各自为碳原子数为1〜6的烷基，碳原子数5〜7的脂环族基等。 R 5和R 6一起代表稠合苯环，取代稠合苯环，三亚甲基等; p，q，r和s各自为0至5，条件是p + q和r + s各自在0至5的范围内）; 通过使钯化合物作用于新的2,2-（二芳基）乙烯基膦化合物而获得的钯 - 膦催化剂; 以及在钯 - 膦催化剂存在下获得芳基胺，二芳基和芳基炔的方法。

公开(公告)号：US06175047B1

公开(公告)日：2001-01-16

申请号：US09219351

申请日：1998-12-23

申请人： Yoji Hori ,  Yukiharu Iwaya ,  Tsutomu Hashimoto ,  Toshimitsu Hagiwara

发明人： Yoji Hori ,  Yukiharu Iwaya ,  Tsutomu Hashimoto ,  Toshimitsu Hagiwara

IPC分类号： C07C604

CPC分类号： C07C6/04 ,  B01J31/0231 ,  B01J31/2286 ,  B01J31/2295 ,  B01J31/24 ,  B01J31/2404 ,  B01J31/30 ,  B01J2231/14 ,  B01J2231/543 ,  B01J2531/821 ,  C07C2531/24

摘要： The invention has an object of safely and simply preparing a large amount of a ruthenium metathesis catalyst, which is used as a catalyst for a carbon-carbon bond formation using, particularly, a metathesis reaction. The metathesis catalyst has the following complex composition (A) or (B). The composition (A) includes RuX12(arene)(PR1R2R3) and R4CHX22, R5C≡CH or R4CHX2 and a reducing agent, wherein X1 and X2 respectively are a halogen atom; arene is a hydrocarbon having a benzene ring; R1, R2 and R3, which may be the same or different, respectively are an alkyl group having 1-8 carbon atoms, a cycloalkyl group having 3-8 carbon atoms or an optionally substituted aryl group, wherein the substituent group is an alkyl group having 1-8 carbon atoms, an alkoxy group having 1-8 carbon atoms, an alkylamino group having 1-8 carbon atoms or a halogen atom; R4 is an alkyl group which has 1-8 carbon atoms and may have an ether bond or an ester bond, an optionally subsituted aryl group, wherein the substituent group is a halogen atom or a hydroxyl group; or cycloalkyl group having 3-8 carbon atoms; and R5 is an optionally substituted alkyl group which has 1-8 carbon atoms and may have an ether bond or an ester bond, wherein the substituent group is a halogen atom or a hydroxyl group, an aryl group or a cycloalkyl group having 3-8 carbon atoms. The composition B includes [RuX12(arene)]2, PR1R2R3, R5C≡CH or R4CHX2 and a reducing agent, wherein X1, arene, R1, R2, R3, R4 and R5 are the same as defined above.

摘要翻译： 本发明的目的是安全简单地制备大量的钌复分解催化剂，其用作碳 - 碳键形成催化剂，特别是用于复分解反应。 复分解催化剂具有以下复合组成（A）或（B）。 组合物（A）包括RuX12（芳烃）（PR1R2R3）和R4CHX22，R5C = CH或R4CHX2和还原剂，其中X1和X2分别是卤素原子; 芳烃是具有苯环的烃; R 1，R 2和R 3可以相同或不同，分别为具有1-8个碳原子的烷基，具有3-8个碳原子的环烷基或任选取代的芳基，其中取代基是烷基 具有1-8个碳原子，具有1-8个碳原子的烷氧基，具有1-8个碳原子的烷基氨基或卤素原子; R4是具有1-8个碳原子并且可以具有醚键或酯键的烷基，任选取代的芳基，其中取代基是卤素原子或羟基; 或具有3-8个碳原子的环烷基; R5是具有1-8个碳原子并且可以具有醚键或酯键的任意取代的烷基，其中取代基是卤素原子或羟基，芳基或具有3-8个碳原子的环烷基 碳原子。 组合物B包括[RuX 12（芳烃）] 2，PR 1 R 2 R 3，R 5 C = CH或R 4 CHX 2和还原剂，其中X 1，R 6，R 1，R 2，R 3，R 4和R 5与上述定义相同。