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1. 发明授权

US5496532A Process for producing hydrogen peroxide 失效
标题翻译：生产过氧化氢的方法
公开(公告)号：US5496532A
公开(公告)日：1996-03-05
申请号：US256603
申请日：1994-07-19
申请人： Hiroyuki Monzen , Kazuhiko Hiromoto , Shuji Hirayama , Nobuyuki Kondo , Haruki Ishigami , Yoshimasa Ishimura
发明人： Hiroyuki Monzen , Kazuhiko Hiromoto , Shuji Hirayama , Nobuyuki Kondo , Haruki Ishigami , Yoshimasa Ishimura
IPC分类号： C01B15/022 , C01B15/029 , C01B15/01
CPC分类号： C01B15/022 , C01B15/029
摘要： A process for producing hydrogen peroxide, comprising the step of producing hydrogen peroxide catalytically from hydrogen and oxygen in a reaction medium, wherein a platinum-group metal catalyst is used which comprises a platinum-group metal and, supported thereon, a niobium oxide, a mixed oxide of niobium, a tantalum oxide, a mixed oxide of tantalum, a molybdenum oxide or a tungsten oxide.
摘要翻译： PCT No.PCT / JP93 / 01678 Sec。 371日期：1994年7月19日 102（e）日期1994年7月19日PCT 1993年11月16日PCT公布。公开号WO94 / 12428 日本6月9日，1994年。一种生产过氧化氢的方法，包括在反应介质中由氢和氧催化生产过氧化氢的步骤，其中使用铂族金属催化剂，其包含铂族金属，并且被负载氧化铌，铌的混合氧化物，氧化钽，钽的混合氧化物，氧化钼或氧化钨。

2. 发明授权

US06245920B1 Metal raney catalysts and preparation of hydrogenated compounds therewith 失效
标题翻译：金属催化剂和氢化化合物的制备
公开(公告)号：US06245920B1
公开(公告)日：2001-06-12
申请号：US09451145
申请日：1999-11-30
申请人： Kouhei Morikawa , Shuuji Hirayama , Yoshimasa Ishimura , Yuseki Suyama , Tsutomu Nozawa , Hiroyuki Monzen , Motoo Miura , Kuniomi Marumo , Taketoshi Naito
发明人： Kouhei Morikawa , Shuuji Hirayama , Yoshimasa Ishimura , Yuseki Suyama , Tsutomu Nozawa , Hiroyuki Monzen , Motoo Miura , Kuniomi Marumo , Taketoshi Naito
IPC分类号： C07D30702
CPC分类号： B01J25/00
摘要： Noble metal, particularly ruthenium, Raney catalysts which can hydrogenate (1) aromaticity-exhibiting ring portions of organic compounds, (2) carboxylic acids and their ester portions (carbonyl ester groups), (3) ring portions and carboxylic acid or their ester groups in compounds having such ring portions and carboxylic acid or their ester portions, and (4) ring portions and nitrile groups of aromatic nitrile compounds and methods for the preparation of corresponding hydrogenated compounds. The methods allow preparation of hydrogenated compounds having hydrogenated aromatic ring portions, hydrogenated carbonyl ester groups, hydrogenated aromatic ring and carbonyl ester groups, or hydrogenated aromatic rings and nitrile groups under milder hydrogen pressure and temperature conditions than the conventional catalysts.
摘要翻译：贵金属，特别是钌，可加氢氢化（1）芳香性显示有机化合物的环部分的阮内催化剂，（2）羧酸及其酯部分（羰基酯基），（3）环部分和羧酸或其酯基在具有这种环部分的化合物和羧酸或其酯部分中，和（4）芳族腈化合物的环部分和腈基以及制备相应的氢化化合物的方法。该方法允许在比常规催化剂更温和的氢气压力和温度条件下，制备具有氢化芳环部分，氢化羰基酯基，氢化芳环和羰基酯基，或氢化芳环和腈基的氢化化合物。

3. 发明授权

US06018048A Noble metal Raney catalysts and preparation of hydrogenated compounds therewith 失效
标题翻译：贵金属阮内催化剂及其氢化化合物的制备
公开(公告)号：US06018048A
公开(公告)日：2000-01-25
申请号：US989157
申请日：1997-12-11
申请人： Kouhei Morikawa , Shuuji Hirayama , Yoshimasa Ishimura , Yuseki Suyama , Tsutomu Nozawa , Hiroyuki Monzen , Motoo Miura , Kuniomi Marumo , Taketoshi Naito
发明人： Kouhei Morikawa , Shuuji Hirayama , Yoshimasa Ishimura , Yuseki Suyama , Tsutomu Nozawa , Hiroyuki Monzen , Motoo Miura , Kuniomi Marumo , Taketoshi Naito
IPC分类号： C07D251/04 , B01J25/00 , C07B61/00 , C07C5/10 , C07C29/19 , C07C29/20 , C07C31/13 , C07C31/27 , C07C35/21 , C07C51/36 , C07C51/367 , C07C61/09 , C07C67/31 , C07C209/48 , C07C209/72 , C07C211/46 , C07C211/50 , C07D211/02 , C07D215/02 , C07D217/02 , C07D237/30 , C07D239/74 , C07D241/42 , C07D295/02 , C07D475/00 , C07C5/02
CPC分类号： C07C29/20 , B01J25/00 , C07C209/48 , C07C51/36 , C07C51/367 , C07C67/31 , C07D211/02 , C07C2101/14 , C07C2102/28
摘要： Noble metal, particularly ruthenium, Raney catalysts having the property of catalyzing the hydrogenation of (1) aromaticity-exhibiting ring portions of organic compounds, (2) carboxylic acids and their ester portions (carbonyl ester groups), (3) ring portions and carboxylic acid or their ester groups in compounds having such ring portions and carboxylic acid or their ester portions, and (4) ring portions and nitrile groups of aromatic nitrile compounds and methods for the preparation of corresponding hydrogenated compounds. The methods allow preparation of hydrogenated compounds having hydrogenated aromatic ring portions, hydrogenated carbonyl ester groups, hydrogenated aromatic ring and carbonyl ester groups, or hydrogenated aromatic rings and nitrile groups under milder hydrogen pressure and temperature conditions than the conventional catalysts.
摘要翻译：贵金属，特别是钌，具有催化（1）有机化合物的芳香性显示环部分的氢化的性质的阮内催化剂，（2）羧酸及其酯部分（羰基酯基），（3）环部分和羧基酸或其酯基，以及（4）芳族腈化合物的环部分和腈基以及制备相应的氢化化合物的方法。该方法允许在比常规催化剂更温和的氢气压力和温度条件下，制备具有氢化芳环部分，氢化羰基酯基，氢化芳环和羰基酯基，或氢化芳环和腈基的氢化化合物。

4. 发明授权

US06215030B1 Noble metal raney catalysts and preparation of hydrogenated compounds therewith 失效
标题翻译：贵金属催化剂和氢化化合物的制备
公开(公告)号：US06215030B1
公开(公告)日：2001-04-10
申请号：US09451146
申请日：1999-11-30
申请人： Kouhei Morikawa , Shuuji Hirayama , Yoshimasa Ishimura , Yuseki Suyama , Tsutomu Nozawa , Hiroyuki Monzen , Motoo Miura , Kuniomi Marumo , Taketoshi Naito
发明人： Kouhei Morikawa , Shuuji Hirayama , Yoshimasa Ishimura , Yuseki Suyama , Tsutomu Nozawa , Hiroyuki Monzen , Motoo Miura , Kuniomi Marumo , Taketoshi Naito
IPC分类号： C07C2704
CPC分类号： C07C29/20 , B01J25/00 , C07C51/36 , C07C51/367 , C07C67/31 , C07C209/48 , C07C2601/14 , C07C2602/28 , C07D211/02 , C07C35/21 , C07C31/276 , C07C31/20 , C07C35/08 , C07C31/1355 , C07C61/08 , C07C59/01 , C07C69/675
摘要： Noble metal, particularly ruthenium, Raney catalysts which can hydrogenate (1) aromaticity-exhibiting ring portions of organic compounds, (2) carboxylic acids and their ester portions (carbonyl ester groups), (3) ring portions and carboxylic acid or their ester groups in compounds having such ring portions and carboxylic acid or their ester portions, and (4) ring portions and nitrile groups of aromatic nitrile compounds and methods for the preparation of corresponding hydrogenated compounds. The methods allow preparation of hydrogenated compounds having hydrogenated aromatic ring portions, hydrogenated carbonyl ester groups, hydrogenated aromatic ring and carbonyl ester groups, or hydrogenated aromatic rings and nitrile groups under milder hydrogen pressure and temperature conditions than the conventional catalysts.
摘要翻译：贵金属，特别是钌，可加氢氢化（1）芳香性显示有机化合物的环部分的阮内催化剂，（2）羧酸及其酯部分（羰基酯基），（3）环部分和羧酸或其酯基在具有这种环部分的化合物和羧酸或其酯部分中，和（4）芳族腈化合物的环部分和腈基以及制备相应的氢化化合物的方法。该方法允许在比常规催化剂更温和的氢气压力和温度条件下，制备具有氢化芳环部分，氢化羰基酯基，氢化芳环和羰基酯基，或氢化芳环和腈基的氢化化合物。

5. 发明授权

US5350775A Benzopyran derivative, method for producing the same and use thereof 失效
标题翻译：苯并吡喃衍生物，其制造方法及其用途
公开(公告)号：US5350775A
公开(公告)日：1994-09-27
申请号：US089561
申请日：1993-07-12
申请人： Yutaka Ohnishi , Naoaki Misu , Yoshimasa Ishimura , Nobutake Mihara
发明人： Yutaka Ohnishi , Naoaki Misu , Yoshimasa Ishimura , Nobutake Mihara
IPC分类号： A61K8/67 , A61K31/665 , A61Q5/00 , A61Q19/00 , C07F9/655 , C07F9/09
CPC分类号： C07F9/65522 , A61K8/678 , A61Q19/00 , A61Q5/00 , A61K2800/75
摘要： A benzopyran derivative represented by formula (I): ##STR1## wherein R.sub.0 represents an alkyl or alkenyl group having 10 to 20 carbon atoms, R.sub.1 to R.sub.3 each represent a methyl group or a hydrogen atom, and G represents a --CH.sub.2 CH(OH)CH.sub.2 OH or --CH(CH.sub.2 OH).sub.2 group; or a salt thereof, which has a high water-solubility and thus is usable in cosmetics.
摘要翻译：由式（I）表示的苯并吡喃衍生物：其中R 0表示碳原子数为10〜20的烷基或烯基，R 1〜R 3各自表示甲基或氢原子，G表示-CH 2 CH （OH）CH 2 OH或-CH（CH 2 OH）2基团; 或其盐，其具有高的水溶性，因此可用于化妆品。

6. 发明授权

US5110951A Method for producing L-ascorbic acid 2-phosphates 失效
标题翻译： L-抗坏血酸2-磷酸酯的生产方法
公开(公告)号：US5110951A
公开(公告)日：1992-05-05
申请号：US542550
申请日：1990-06-25
申请人： Yoshimasa Ishimura , Yohei Kurata
发明人： Yoshimasa Ishimura , Yohei Kurata
IPC分类号： C07F9/655
CPC分类号： C07F9/65515 , Y02P20/55
摘要： A method for producing L-ascorbic acid 2-phosphates, is disclosed which comprises phosphorylating L-ascorbic acid whose hydroxyl groups at the 5- and 6-positions are unprotected or protected with a protective group, or salts thereof, with a phosphorus oxyhalide to form corresponding L-ascorbic acid 2-phosphates, wherein a reaction mixture obtained after the phosphorylation reaction is heated to convert by-products derived from L-ascorbic acid into L-ascorbic acid, which again is subjected to the phosphorylation reaction with the phosphorus oxyhalide. The method produce L-ascorbic acid 2-phosphates in a high yield and at a high purity with simple operations.
摘要翻译：公开了一种L-抗坏血酸2-磷酸酯的制备方法，其包括将5-抗坏血酸磷酸化，其5-位和5-位上的羟基被保护基团或其盐或其盐与磷酰卤反应至形成相应的L-抗坏血酸2-磷酸酯，其中加热磷酸化反应后得到的反应混合物，将由L-抗坏血酸衍生的副产物转化成L-抗坏血酸，L-抗坏血酸再次与磷酰卤进行磷酸化反应。该方法以简单的操作以高产率和高纯度产生L-抗坏血酸2-磷酸酯。

7. 发明授权

US5001246A Process for preparation of aminopropylalkoxysilane 失效
标题翻译：氨基丙基烷氧基硅烷的制备方法
公开(公告)号：US5001246A
公开(公告)日：1991-03-19
申请号：US477385
申请日：1990-02-09
申请人： Yoshimasa Ishimura , Nobuyuki Nagato , Hideo Takahashi
发明人： Yoshimasa Ishimura , Nobuyuki Nagato , Hideo Takahashi
IPC分类号： B01J31/24 , B01J31/28 , C07B61/00 , C07F7/18
CPC分类号： C07F7/1832 , C07F7/1876
摘要： A process for the preparation of an aminopropylalkoxysilane, which comprises reacting a hydrosilane compound with an allylamine compound in the presence of at least one member selected from the group consisting of phosphorus compounds having a phosphorus-nitrogen bond, which are represented by the following formulae: ##STR1## wherein Z.sup.1, Z.sup.2, Z.sup.3, Z.sup.4, Z.sup.5 and Z.sup.6 independently represent a hydrogen atom, an aliphatic hydrocarbon group having 1 to 8 carbon atoms, an alicyclic hydrocarbon group having 5 to 8 carbon atoms or an aromatic hydrocarbon group,and a rhodium compound.According to this process, the aminopropylalkoxysilane can be prepared in a high yield at a low cost and a high efficiency, while controlling the formation of the .beta.-compound to a very low level.

8. 发明授权

US4942261A Process for preparation of allyl type amine 失效
标题翻译：烯丙基胺的制备方法
公开(公告)号：US4942261A
公开(公告)日：1990-07-17
申请号：US282095
申请日：1988-12-09
申请人： Yoshimasa Ishimura , Takami Oe , Yuseki Suyama , Nobuyuki Nagato
发明人： Yoshimasa Ishimura , Takami Oe , Yuseki Suyama , Nobuyuki Nagato
IPC分类号： B01J31/24 , C07C209/16
CPC分类号： B01J31/1845 , B01J31/24 , B01J31/2404 , B01J31/2409 , B01J31/2414 , C07C209/16 , B01J2231/4283 , B01J2531/824
摘要： An allyl type amine is prepared by reacting an allyl type alcohol represented by the following formula: ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 independently stand for a hydrogen atom, an aliphatic hydrocarbon group or alicyclic hydrocarbon having 1 to 8 carbon atoms, or an aromatic hydrocarbon group,with at least one member selected from the group consisting of ammonia, a primary amine and a secondary amine in the presence of a palladium compound and a multidentate phosphorus compound.

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