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1. 发明申请

US20100298550A1 PROCESS FOR PRODUCTION OF RIBOFURANOSE DERIVATIVES 审中-公开
标题翻译：生产呋喃葡萄糖衍生物的方法
公开(公告)号：US20100298550A1
公开(公告)日：2010-11-25
申请号：US12681658
申请日：2008-10-03
申请人： Tomoko Maeda , Hisatoshi Uehara , Naoki Harada , Manabu Katsurada , Mitsuharu Sano
发明人： Tomoko Maeda , Hisatoshi Uehara , Naoki Harada , Manabu Katsurada , Mitsuharu Sano
IPC分类号： C07H15/04 , C07H19/067 , C07H1/00 , C07H3/08
CPC分类号： C07H5/02 , C07H13/06 , C07H15/04 , C07H19/067
摘要： It is an object of the present invention to provide a process for producing 1,2,3-tri-O-acetyl-5-deoxy-ribofuranose in an industrially appropriate manner. The present invention provides a process for producing a 1,2,3-tri-O-acetyl-5-deoxy-ribofuranose which comprises hydrogenating a compound represented by the formula (1) or formula (2) in the presence of a metal catalyst: wherein P1 and P2 independently represent a hydrogen atom or an acyl group, OP1 and OP2 may together form an acetal group, and R represents a hydrogen atom, an alkyl group, an aryl group, an aralkyl group, or an acyl group; wherein X1 represents Br or I, P3 and P4 independently represent a hydrogen atom or an acyl group, and R represents a hydrogen atom, an alkyl group, an aryl group, an aralkyl group, or an acyl group.
摘要翻译：本发明的目的是提供以工业上合适的方式制备1,2,3-三-O-乙酰基-5-脱氧 - 呋喃核糖的方法。本发明提供了一种制备1,2,3-三-O-乙酰基-5-脱氧 - 呋喃核糖的方法，该方法包括在金属催化剂存在下氢化由式（1）或式（2）表示的化合物：其中P1和P2独立地表示氢原子或酰基，OP1和OP2可以一起形成缩醛基，R表示氢原子，烷基，芳基，芳烷基或酰基; 其中X1表示Br或I，P3和P4独立地表示氢原子或酰基，R表示氢原子，烷基，芳基，芳烷基或酰基。

2. 发明申请

US20080299664A1 Reagent For Lead Assay 审中-公开
标题翻译：铅分析试剂
公开(公告)号：US20080299664A1
公开(公告)日：2008-12-04
申请号：US11571035
申请日：2005-07-28
申请人： Takaharu Asano , Naoki Harada
发明人： Takaharu Asano , Naoki Harada
IPC分类号： G01N33/20
CPC分类号： G01N31/22 , C07D487/22
摘要： A reagent for lead assay whereby a lead concentration can be accurately assayed even if an analyte contains calcium ions, and a method for assaying the lead concentration using the reagent for lead assay are provided. The reagent for lead assay contains a porphyrin nucleus-incorporated polymer, which is obtained by radical copolymerization of a porphyrin compound with a vinylene monomer, and calcium ions.
摘要翻译：即使分析物含有钙离子也可以准确测定铅浓度的铅测定用试剂，提供使用铅测定用试剂测定铅浓度的方法。用于铅测定的试剂含有通过卟啉化合物与亚乙烯基单体的自由基共聚和钙离子获得的引入卟啉核的聚合物。

3. 发明申请

US20050212014A1 Semiconductor device and semiconductor sensor 审中-公开
标题翻译：半导体器件和半导体传感器
公开(公告)号：US20050212014A1
公开(公告)日：2005-09-29
申请号：US10971699
申请日：2004-10-25
申请人： Masahiro Horibe , Naoki Harada , Yoshitaka Yamaguchi
发明人： Masahiro Horibe , Naoki Harada , Yoshitaka Yamaguchi
IPC分类号： B82B1/00 , B82B3/00 , G01N27/414 , H01L21/336 , H01L29/06 , H01L29/76 , H01L29/786 , H01L51/00 , H01L51/30
CPC分类号： B82Y10/00 , G01N27/4146 , H01L51/0048 , H01L51/0052 , H01L51/0545
摘要： A semiconductor device includes a substrate; a gate electrode formed on the substrate; a gate insulating film covering the gate electrode; a carbon nanotube disposed above the gate electrode and coming in contact with the gate insulating film; and a source electrode and a drain electrode formed apart from one another in a longitudinal direction of the carbon nanotube.
摘要翻译：半导体器件包括衬底; 形成在所述基板上的栅电极; 覆盖栅电极的栅极绝缘膜; 设置在栅电极上方并与栅极绝缘膜接触的碳纳米管; 以及在碳纳米管的长度方向上彼此分开形成的源电极和漏电极。

4. 发明授权

US5486607A Dioxazine blue dye compound having vinylsulfone type fiber reactive groups 失效
标题翻译：具有乙烯基砜型纤维反应性基团的二恶嗪蓝染料化合物
公开(公告)号：US5486607A
公开(公告)日：1996-01-23
申请号：US379028
申请日：1995-01-27
申请人： Tetsuya Miyamoto , Miyao Takahashi , Takahiko Fujisaki , Naoki Harada , Yutaka Kayane , Takashi Omura
发明人： Tetsuya Miyamoto , Miyao Takahashi , Takahiko Fujisaki , Naoki Harada , Yutaka Kayane , Takashi Omura
IPC分类号： C07D498/04 , C09B62/503 , D06P1/38
CPC分类号： C09B62/5033
摘要： A dioxazine compound represented by the following formula in the free acid form, ##STR1## wherein V is a direct linkage or ##STR2## in which R.sub.3 is hydrogen or alkyl, X is a direct linkage or an aliphatic, araliphatic or aromatic bridging group, Y is phenylene or naphthylene, Z is a so-called vinylsulfone type fiber reactive group, and R.sub.1 and R.sub.2 are each hydrogen or alkyl, which is useful for dyeing or printing fiber materials to give a dyed or printed product of a blue color superior in fastness properties with superior build-up property.
摘要翻译：由游离酸形式的下式表示的二恶嗪化合物，其中V是直接键合或其中R 3是氢或烷基，X是直链或者脂族，芳脂族或芳族桥连基团，Y为亚苯基或亚萘基，Z为所谓的乙烯基砜型纤维反应性基团，R 1和R 2各自为氢或烷基，可用于染色或印花纤维材料染色或具有优异的牢固性能的蓝色的印刷产品具有优异的堆积性能。

5. 发明授权

US5478936A Asymmetric dioxazine compounds and method for dyeing or printing fiber materials using the same 失效
标题翻译：不对称二恶嗪化合物及其染色或印花方法
公开(公告)号：US5478936A
公开(公告)日：1995-12-26
申请号：US215396
申请日：1994-03-21
申请人： Kazufumi Yokogawa , Miyao Takahashi , Takahiko Fuzisaki , Yutaka Kayane , Shigeru Kawabata , Naoki Harada
发明人： Kazufumi Yokogawa , Miyao Takahashi , Takahiko Fuzisaki , Yutaka Kayane , Shigeru Kawabata , Naoki Harada
IPC分类号： C09B62/04 , C09B62/02 , C09B62/44 , C09B62/503 , D06P1/382 , D06P1/384 , C07D498/04
CPC分类号： C09B62/021 , C09B62/4405 , C09B62/5033
摘要： An asymmetric dioxazine compound represented by the following formula (I) in the free acid form: ##STR1## wherein A.sub.1 and A.sub.2 independently of one another are each sulfo, halo, alkyl or alkoxy, W is an unsubstituted or substituted aliphatic or aromatic bridging group, X.sub.1 and X.sub.2 independently of one another are each hydrogen, halo, alkyl, alkoxy or phenoxy, R.sub.1 and R.sub.2 independently of one another are each hydrogen or unsubstituted or substituted alkyl, R.sub.3 and R.sub.4 independently of one another are each hydrogen, halo, alkyl, alkoxy or unsubstituted or substituted amino, Z is a fiber-reactive group, m and n independently of one another are each 0 or 1, provided that m.noteq.n, and l is 1 or 2. This compound is suitable for dyeing and printing cellulose fiber, natural and synthetic polyamide fibers, polyrethane fiber, leather and the like and mixed yarns thereof, to obtain dyed or printed products of a color fast to light, wetness and chlorine with superior build-up and level dyeing properties.
摘要翻译：由游离酸形式的下式（I）表示的不对称二嗪类化合物：其中A 1和A 2彼此独立地各自为磺基，卤素，烷基或烷氧基，W是未取代或取代的脂族基或芳基桥连基团X 1和X 2彼此独立地各自为氢，卤素，烷基，烷氧基或苯氧基，R 1和R 2彼此独立地为氢或未取代或取代的烷基，R 3和R 4彼此独立地为氢，卤素，烷基，烷氧基或未取代的或取代的氨基，Z是纤维反应性基团，m和n彼此独立地各自为0或1，条件是m为1或2，该化合物适用于染色和印花纤维素纤维，天然和合成聚酰胺纤维，聚氨酯纤维，皮革等及其混合纱线，以获得快速，轻便，湿润和氯色的染色或印刷产品，具有优异的聚集和染色性能 rties。

6. 发明授权

US5272267A Asymmetric dioxazine compounds having a triazinyl bridging group and a method of production and use thereof 失效
标题翻译：具有三嗪基桥接基团的不对称二嗪类化合物及其制备方法
公开(公告)号：US5272267A
公开(公告)日：1993-12-21
申请号：US914637
申请日：1992-07-17
申请人： Tetsuya Miyamoto , Naoki Harada
发明人： Tetsuya Miyamoto , Naoki Harada
IPC分类号： C09B62/44 , C09B62/503 , C09B62/04 , D06P1/38
CPC分类号： C09B62/5033 , C09B62/4405
摘要： An asymmetric dioxazine compound of the following formula in the free acid form, ##STR1## wherein R is hydrogen, halogen, sulfo or alkoxy, R.sub.1, R.sub.2 and R.sub.3 are each hydrogen or alkyl, X.sub.1 and X.sub.2 are each hydrogen, halogen, alkyl, alkoxy or phenoxy, Y is alkylene, phenylene or naphthylene, Z is --SO.sub.2 CH.dbd.CH.sub.2, --SO.sub.2 CH.sub.2 CH.sub.2 OSO.sub.3 H or the like, V is hydrogen, alkyl, acyl or substituted triazinyl, and Q is halogen, alkoxy, amino or a group similar to that of ##STR2## provided that R is hydrogen, and Q is amino or a group similar to that of ##STR3## when V is substituted triazinyl, which is useful for dyeing or printing fiber materials to give dyed or printed products of a brilliant blue color superior in fastness properties, particularly those such as chlorine fastness with superior build-up property.
摘要翻译：游离酸形式的下式的不对称二恶嗪化合物，其中R是氢，卤素，磺基或烷氧基，R 1，R 2和R 3各自为氢或烷基，X 1和X 2各自为氢，卤素，烷基，烷氧基或苯氧基，Y是亚烷基，亚苯基或亚萘基，Z是-SO2CH = CH2，-SO2CH2CH2OSO3H等，V是氢，烷基，酰基或取代的三嗪基，Q是卤素，烷氧基，氨基或当V为取代三嗪基时，R为氢，Q为氨基或类似于“IMAGE”的基团，其可用于染色或印刷纤维材料以得到染色或印刷产品具有优异的耐牢度性能的亮蓝色，特别是具有优异聚集性能的耐氯牢度。

7. 发明授权

US5037965A Monoazo red dye compound having vinylsulfone type fiber reactive groups 失效
标题翻译：具有乙烯基砜型纤维反应性基团的单偶氮红染料化合物
公开(公告)号：US5037965A
公开(公告)日：1991-08-06
申请号：US273828
申请日：1988-11-21
申请人： Toshihiko Morimitsu , Kingo Akahori , Yutaka Kayane , Naoki Harada , Takashi Omura
发明人： Toshihiko Morimitsu , Kingo Akahori , Yutaka Kayane , Naoki Harada , Takashi Omura
IPC分类号： C09B62/44 , C09B62/51
CPC分类号： C09B62/4413 , C09B62/51
摘要： A monoazo compound represented by the following formula in the free acid form, ##STR1## wherein D is phenylene or naphthylene, R is hydrogen or alkyl, A is phenylene or naphthylene, Z.sub.1 and Z.sub.2 independently of one another are each vinylsulfonyl, .beta.-sulfatoethylsulfonyl and the like, and X is pyridinio or amino represented by the following formula ##STR2## wherein R.sub.1 and R.sub.2 independently of one another are each hydrogen, alkyl, phenyl, naphthyl or benzyl, which is useful for dyeing or printing fiber materials to give dyed or printed products of red color excellent in fastness properties with excellent build-up, level-dyeing and washing-off properties.

8. 发明授权

US4843149A Fiber reactive yellow dye of acetoacetonilide having vinyl sulfone-type reactive group 失效
标题翻译：具有乙烯基砜型反应性基团的乙酰乙酰苯胺的纤维活性黄色染料
公开(公告)号：US4843149A
公开(公告)日：1989-06-27
申请号：US797488
申请日：1985-11-13
申请人： Yutaka Kayane , Hirokazu Sawamoto , Takashi Omura , Naoki Harada , Akira Takeshita
发明人： Yutaka Kayane , Hirokazu Sawamoto , Takashi Omura , Naoki Harada , Akira Takeshita
IPC分类号： C09B62/44
CPC分类号： C09B62/4413 , Y10S534/01
摘要： A monoazo compound, or a salt thereof, represented by the formula, ##STR1## wherein D is a sulfophenyl group substituted with a methyl, ethyl, methoxy, ethoxy, phenoxy, acetylamino, pripionylamino, benzoylamino, carboxybenzoylamino, maleinylamino or succinylamino group, a naphthyl group substituted with two or three sulfo groups of a group of the formula ##STR2## any one of X.sub.1 or X.sub.2 is a sulfo group and the other is a methoxy or ethoxy group, Y is a fluorine or chlorine atom or an arylamino group substituted with one or two sulfo groups, R is a hydrogen atom or an unsubstituted or substituted lower alkyl group, A is an unsubstituted or substitued phenylene or naphthylene group, and Z is --SO.sub.2 CH.dbd.CH.sub.2 or --SO.sub.2 CH.sub..sub.2 CH.sub.2 Z.sub.1 in which Z.sub.1 is a group capable of being split by the action of an alkali, which is useful as a fiber-reactive dye for dyeing materials in a greenish yellow color excellent in various fastness properties.
摘要翻译：其中D为被甲基，乙基，甲氧基，乙氧基，苯氧基，乙酰氨基，丙酰氨基，苯甲酰基氨基，羧基苯甲酰氨基，马来酰氨基或琥珀酰氨基取代的磺基苯基的单偶氮化合物或其盐，被两个或三个下式的基团取代的萘基：X 1或X 2中的任一个是磺基，另一个是甲氧基或乙氧基，Y是氟或氯原子或芳基氨基取代的具有一个或两个磺基，R为氢原子或未取代或取代的低级烷基，A为未取代或取代的亚苯基或亚萘基，Z为-SO2CH = CH2或-SO2CH2CH2Z1，其中Z1为能够通过碱的作用分裂，其可用作用于以各种牢度性能优异的绿黄色染色材料的纤维活性染料。

9. 发明授权

US4841033A Reactive red monoazo dye compound having two vinylsulfone type fiber reactive groups 失效
标题翻译：具有两个乙烯砜类纤维反应性基团的活性红单偶氮染料化合物
公开(公告)号：US4841033A
公开(公告)日：1989-06-20
申请号：US102355
申请日：1987-09-29
申请人： Toshihiko Morimitsu , Sadanobu Kikkawa , Naoki Harada , Takashi Omura
发明人： Toshihiko Morimitsu , Sadanobu Kikkawa , Naoki Harada , Takashi Omura
IPC分类号： C09B62/51
CPC分类号： C09B62/51
摘要： A monoazo compound of the following formula in a free acid form, ##STR1## wherein R.sub.1 is alkyl, .beta.-carboxyethyl, .beta.-carboxyvinyl or phenyl, R.sub.2, R.sub.3 and R.sub.4 are each hydrogen or alkyl, A.sub.1 and A.sub.2 are each phenylene or naphthylene, B is ##STR2## in which R.sub.5 is hydrogen, methyl or sulfo, L is hydrogen or sulfo, and the asterisked linkage is bonded to the azo group, and Z.sub.1 and Z.sub.2 are each --SO.sub.2 CH.dbd.CH.sub.2, --SO.sub.2 CH.sub.2 CH.sub.2 OSO.sub.3 H or the like, which is useful for dyeing or printing fiber materials to give dyed or printed products of extremely deep red color excellent in various fastness properties and dischargeability.

10. 发明授权

US4698421A Fiber-reactive disazo brown dye having vinylsulfone-type reactive group 失效
标题翻译：具有乙烯基砜型反应性基团的纤维反应性二偶氮棕色染料
公开(公告)号：US4698421A
公开(公告)日：1987-10-06
申请号：US742309
申请日：1985-06-07
申请人： Yutaka Kayane , Hirokazu Sawamoto , Takashi Omura , Naoki Harada
发明人： Yutaka Kayane , Hirokazu Sawamoto , Takashi Omura , Naoki Harada
IPC分类号： C09B62/44 , C09B62/513 , D06P1/38 , C09B62/453 , C09B62/533 , D06P1/384 , D06P3/66
CPC分类号： C09B62/4415 , C09B62/513
摘要： A compound, or a salt thereof, represented by the following formula, ##STR1## wherein A is a substituted or unsubstituted phenylene or naphthylene group, B is ##STR2## in which R.sub.3 is a hydrogen atom or a lower alkyl, lower alkoxy, acylamino or ureido group, and R.sub.4 is a hydrogen atom or a lower alkyl or lower alkoxy group, R.sub.1 and R.sub.3 are independently a hydrogen atom or a substituted or unsubstituted lower alkyl group, X is a substituted or unsubstituted amino, lower alkoxy, substituted phenoxy or sulfo group, Y is --SO.sub.2 CH.dbd.CH.sub.2 or --SO.sub.2 CH.sub.2 CH.sub.2 Z, in which Z is a group capable of being split by the action of an alkali, and m is 2 or 3, which is useful for dyeing hydroxyl group- or amide group-containing fiber materials to give dyed products of a brown color having excellent fastness properties with good build-up property.
摘要翻译：由下式表示的化合物或其盐，其中A是取代或未取代的亚苯基或亚萘基，B是其中R 3是氢原子或低级烷基，低级烷氧基，酰氨基或脲基，R4为氢原子或低级烷基或低级烷氧基，R1和R3独立地为氢原子或取代或未取代的低级烷基，X为取代或未取代的氨基，低级烷氧基，取代的苯氧基或磺基，Y是-SO 2 CH = CH 2或-SO 2 CH 2 CH 2 Z，其中Z是能够被碱作用分裂的基团，m是2或3，其可用于染色羟基 - 或含酰胺基的纤维材料，得到棕色的染色产品，具有优异的耐牢度性能和良好的聚集性能。

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