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41. 发明专利

JP2003306480A Method for producing 4,6-dimetylindole and supported catalyst 有权
标题翻译：生产4,6-二甲基和支持的催化剂的方法
公开(公告)号：JP2003306480A
公开(公告)日：2003-10-28
申请号：JP2002341791
申请日：2002-11-26
申请人： Kawaken Fine Chem Co Ltd , 川研ファインケミカル株式会社
发明人： OGAWA YOSHIKI
IPC分类号： C07D209/08 , B01J23/46 , C07B61/00
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a method for producing an indole derivative without fear of corrosion of an apparatus in high selectivity from anilines by utilizing a catalyst which can readily be prepared, capable of recovering expensive anilines used in a largely excess amount and reutilizing the anilines. SOLUTION: The method for producing 4,6-dimethylindole comprises reacting 3,5-xylidine with ethylene glycol in a liquid phase in the presence of a catalyst in which an element of the group VIII is supported with a carrier. COPYRIGHT: (C)2004,JPO
摘要翻译：待解决的问题：提供一种通过使用能够容易地制备的能够以大量过量的方式回收昂贵的苯胺的催化剂，而不用担心来自苯胺的选择性高的选择性的装置的吲哚衍生物的制备方法并重新利用苯胺。解决方案：制备4,6-二甲基吲哚的方法包括在催化剂存在下使3,5-二甲苯与乙二醇在液相中反应，其中VIII族的元素被载体负载。版权所有（C）2004，JPO

42. 发明专利

JPS61118338A Indium trisalkylacetoacetate and its preparation 失效
标题翻译：硝酸三乙酯及其制备
公开(公告)号：JPS61118338A
公开(公告)日：1986-06-05
申请号：JP23859384
申请日：1984-11-14
申请人： Alps Electric Co Ltd , Kawaken Fine Chem Co Ltd
发明人： TORIGOE TSUNEMITSU , KANO MITSURU , KATO YOSHINORI
IPC分类号： H01B5/14 , C07C49/92 , C07F5/00
摘要： NEW MATERIAL:Indium trisalkylacetoacetate of formula I (R is 2W4C alkyl).
EXAMPLE: Indium trisethylacetoacetate.
USE: It has stability and solubility in an organic solvent, and is useful for forming an electrically conductive transparent coating film. It can be applied easily by screen-pinting. Since the compound is soluble in organic solvent, a paste having high concentration can be prepared easily. The paste is suitable espe cially for forming an electrically conductive transparent coating film for liquid crystal display element.
PREPARATION: The compound of formula I can be prepared by reacting 1 mol of indium triisopropylate of formula II with preferably 3 mol of alkyl acetoacetate of formula III in a solvent such as benzene at ≥100°C.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：新材料：式I的三烷基乙酰乙酸铟（R为2-4C烷基）。实施例：三乙酰乙酸铟。用途：在有机溶剂中具有稳定性和溶解性，可用于形成导电性透明涂膜。它可以轻松应用于丝印。由于化合物可溶于有机溶剂，因此可以容易地制备高浓度的糊剂。该浆料特别适用于形成用于液晶显示元件的导电透明涂膜。制备：式I化合物可以通过使1摩尔式II的三异丙醇铟与优选3摩尔的式III的乙酰乙酸烷基酯在溶剂如苯中在> = 100℃下反应来制备。

43. 发明专利

JPS59204115A Perfumery composition 失效
标题翻译：造纸组合物
公开(公告)号：JPS59204115A
公开(公告)日：1984-11-19
申请号：JP7879683
申请日：1983-05-04
申请人： Kao Corp , Kawaken Fine Chem Co Ltd
发明人： FUKUDA SHIGEO , SATOU TAKAMI , NAKAJIMA MOTOKI
IPC分类号： A61K8/33 , A61Q13/00 , C11B9/00
摘要： PURPOSE: To provide a perfumery composition containing 3- and/or 2-(cyclohex-3- enyl)propanal, having refreshing green note and exhibiting sweet and mild fragrance when compounded with conventional compounded perfume.
CONSTITUTION: A perfumery composition containing 0.01W10wt% of the compound of formula I (R is group of formula II or formula III). Although the compound of formula I exhibits strong unagreeable odor as it is, however, the compound of formula I wherein R is group of formula II exhibits leafy green fruity fragrance and the compound of formula I wherein R is group of formula III exhibits green spicy woody fragrance in an extremely dilute state. These compounds can be used, without being separated from each other, in the form of a mixture as a perfume for soap, detergent, cosmetic, etc.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：提供含有3-和/或2-（环己-3-烯基）丙醛的香料组合物，当与常规复合香料混合时，具有清爽的绿色音符并呈现甜而温和的香味。构成：含有0.01-10wt％式I化合物（R为式II或式III基团）的香料组合物。尽管式I的化合物表现出强烈的不可原谅的气味，但是其中R为式II基团的式I化合物显示出绿叶绿色水果香料，其中R为式III基团的式I化合物显示出绿色木香香味极度稀薄。这些化合物可以不以彼此分离的形式用作香皂，洗涤剂，化妆品等作为混合物的形式使用。

44. 发明专利

JPS58192867A Preparation of omega-indol-3-yl-alkanol compound 失效
标题翻译： OMEGA-INDOL-3-YL-ALKANOL化合物的制备
公开(公告)号：JPS58192867A
公开(公告)日：1983-11-10
申请号：JP7450082
申请日：1982-05-06
申请人： Kawaken Fine Chem Co Ltd
发明人： TAKANASHI KOUJI , KUBO MASAAKI
IPC分类号： C07D209/12
摘要： PURPOSE: To prepare the titled compound, in high yield, by reacting a phenylhydrazine compound with a specific amount of an oxacycloalkan-2-ol compound in the presence of the necessary amount of a strong acid to convert the mixture to hydrochloride.
CONSTITUTION: The objective compound of formula VI is prepared by reacting (A) 1mol of a phenylhydrazine compound of formula I (R
1 is H, lower alkyl, aryl, or aralkyl; R
2 is R
1 , lower alkoxy, aryloxy, aralkoxy, or halogen) with (B) 1.1W 3mol of one or more oxacycloalkan-2-ol compounds of formula II [R
3 is H or lower alkyl; R
4 is group of formula III (R
7 is H or lower alkyl; k is 0W2) or formula IV; R
5 is lower alkyl; n is 0 or 1] or formula V (R
6 is H or CH
3 ; l is 1 or 2), in a solvent containing one or more alcoholic compounds in the presence of a specific amount of a strong acid at 70W170°C for 30minW several hours.
USE: Raw material indole derivatives, etc.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：为了以高产率制备标题化合物，通过使苯肼化合物与特定量的氧杂环烷-2-醇化合物在必要量的强酸存在下反应，将混合物转化成盐酸盐。结构式：式Ⅵ的目标化合物是通过使（A）1摩尔式I的苯肼化合物（R 1为H，低级烷基，芳基或芳烷基; R 2为R 1，低级烷氧基，芳氧基，芳烷氧基或卤素）与（B）1.1-3mol的一种或多种式Ⅱ的氧杂环烷-2-醇化合物[R3是H或低级烷基; R4是式III的基团（R7是H或低级烷基; k是0-2）或式IV; R5是低级烷基; 在特定量的强酸存在下，在70-170℃下，在含有一种或多种醇化合物的溶剂中，n为0或1]或式V（R 6为H或CH 3; l为1或2） 30分钟 - 数小时。用途：原料吲哚衍生物等

45. 发明专利

JPS57126478A Preparation of nicotinic acid derivative 失效
标题翻译：非酸性衍生物的制备
公开(公告)号：JPS57126478A
公开(公告)日：1982-08-06
申请号：JP1119581
申请日：1981-01-27
申请人： Kawaken Fine Chem Co Ltd
发明人： KAWAMOTO AKIRA , YASAKA SHIYOUTA
IPC分类号： C07D309/36 , C07D213/80 , C07D213/803 , C07D309/38
摘要： PURPOSE: To obtain 6-hydroxy-6-methylnicotinic acid advantageously, by reacting an N-N'-bis(6-methyl-4-oxo-3,4-dihydro-2-pyrrone-3-indenemethyl) alkylenediamide with ammonia.
CONSTITUTION: Preferably 1mol compound shown by the formulaI(R
1 and R
2 are H, 1W3C alkyl, aryl; n is 2W3), e.g., N,N'-bis (6-methyl-4-oxo-3,4-dihydro-2- pyrrone-3-indenemethyl)ethylenediamine is reacted with 2W4mol ammonia using a solvent such as methoxyethanol in a sealed tube or in an autoclave at 80W 120°C, to give a compound shown by the formula II useful as an intermedate for drugs such as a cephalosporin derivative, etc. from industrially easily obtainable raw materials by one step without using expensive raw materials such as N,N'- dimethylformamide methylacetal, etc.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：有利地通过使N-N'-双（6-甲基-4-氧代-3,4-二氢-2-吡咯烷-3-茚基甲基）亚烷基二胺与氨反应获得6-羟基-6-甲基烟酸。构成：优选1摩尔化合物由式I表示（R1和R2是H，1-3C烷基，芳基; n是2-3），例如N，N'-双（6-甲基-4-氧代-3,4- - 二氢-2-吡咯烷-3-茚基甲基）乙二胺在密封管中或在80-120℃的高压釜中使用溶剂如甲氧基乙醇与2-4mol氨反应，得到式II所示的化合物可用作工业上容易获得的原料等药物如头孢菌素衍生物的一个步骤，而不使用昂贵的原料如N，N'-二甲基甲酰胺甲缩醛等。

46. 发明专利

JPS57126451A Preparation of 2-aminopropanol derivative 失效
标题翻译： 2-氨基丙醇衍生物的制备
公开(公告)号：JPS57126451A
公开(公告)日：1982-08-06
申请号：JP1195781
申请日：1981-01-29
申请人： Kawaken Fine Chem Co Ltd
发明人： NOZUE MORIAKI , YANAGISAWA KUNIMICHI
IPC分类号： C07B61/00 , B01J23/00 , B01J23/42 , C07C67/00 , C07C213/00 , C07C215/30 , C07C217/70
CPC分类号： Y02P20/52
摘要： PURPOSE: To prepare the titled compound useful as a medicine for the circulatory organs, etx., economically and safely, by the catalytic reduction of a 2-hydroxyiminopropiophenone derivative in an organic solvent containing hydrochloric acid in the presence of a platinum-carbon catalyst.
CONSTITUTION: The 1-pheny1-2-aminopropanol derivative of formula II (X is methyl, methoxy, OH or halogen) is prepared by the catalytic reduction of the compound of formulaIin an organic solvent containing hydrochloric acid in the prosence of a platinum-carbon catalyst. The amount of hydrochloric acid is 1W6mol, pref. 2W5mol/1mol of the starting compound. The solvent is pref. methanol, ethanol, etc. Since hydrogen chloride gas is not used in the reaction, the objective compound can be obtained safely, in high selectivity, with little side reactions. The compound of formula II is also useful as a drug acting to the sympathetic nervous system.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过在铂 - 碳催化剂存在下，通过在含有盐酸的有机溶剂中催化还原2-羟基亚氨基苯基酮衍生物，制备用作循环器官药物的标题化合物，经济，安全。构成：式Ⅱ的1-苯基-2-氨基丙醇衍生物（X是甲基，甲氧基，OH或卤素）是通过在含有盐酸的有机溶剂中催化还原式I化合物来制备的，催化剂。盐酸的量为1-6mol， 2-5mol / 1mol起始化合物。溶剂优先。甲醇，乙醇等。由于反应中不使用氯化氢气体，所以可以安全，高选择性，少量副反应得到目标化合物。式II化合物也可用作作用于交感神经系统的药物。

47. 发明专利

JPS57120570A Preparation of 1,3-dialkyl-2-imidazolidinone 失效
标题翻译： 1,3-二烷基-2-咪唑啉酮的制备
公开(公告)号：JPS57120570A
公开(公告)日：1982-07-27
申请号：JP747281
申请日：1981-01-21
申请人： Kawaken Fine Chem Co Ltd
发明人： ITOU KAZUHISA , TAKANO SUSUMU , YASAKA SHIYOUTA , ISHII MUTSUO
IPC分类号： C07D233/34
摘要： PURPOSE: To prepare 1,3-dialkyl-2-imidazolidinone useful as an intermediate raw material in organic synthetic chemistry, a phase-transfer catalyst, etc., easily, in high yield, by reacting 1,2-dichloroethane with an alkylamine, and then reacting the product with CO
2 .
CONSTITUTION: 1,2-Dichloroethane is made to react with an alkylamine of formula RNH
2 (R is 1W3C alkyl) to obtain N,N'-alkylethylenediamine of formula II. After removing the by-products from the reaction mixture, or isolating and purifying the compound of formula II, the reaction product is made to react with solid or gaseous CO
2 to afford the objective 1,3-dialkyl-2-imidazolidinone of formulaI.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过使1,2-二氯乙烷与烷基胺反应，可以容易地以高产率制备有机合成化学中有用的中间原料的1,3-二烷基-2-咪唑烷酮，相转移催化剂等，然后使产物与二氧化碳反应。构成：使1,2-二氯乙烷与式RNH2（R为1-3C烷基）的烷基胺反应，得到式II的N，N'-烷基乙二胺。在从反应混合物中除去副产物或分离和纯化式II化合物后，使反应产物与固体或气态CO 2反应，得到式I的目的1,3-二烷基-2-咪唑啉酮。

48. 发明专利

JPS57120552A Preparation of n,n'-dialkylethylenediamine 失效
标题翻译： N，N'-二烷基乙烯基胺的制备
公开(公告)号：JPS57120552A
公开(公告)日：1982-07-27
申请号：JP747381
申请日：1981-01-21
申请人： Kawaken Fine Chem Co Ltd
发明人： TAKANO SUSUMU , ITOU KAZUHISA , YASAKA SHIYOUTA , ISHII MUTSUO
IPC分类号： C07B61/00 , B01J21/00 , B01J23/00 , B01J23/56 , B01J25/00 , C07C67/00 , C07C209/00 , C07C209/26 , C07C211/10
CPC分类号： Y02P20/52
摘要： PURPOSE: To prepare the titled compound useful as an intermediate raw material in organic synthetic chemistry, economically, in an industrial scale, without troubles of apparatus corrosion nor necessitating high temperature and pressure, by reacting glyoxal with an alkylamine in the presence of H and a hydrogenation catalyst.
CONSTITUTION: Glyoxal, an alkylamine (primary amine having 1W6C alkyl), a solvent such as water, and a hydrogenation catalyst (e.g. a platinum-group catalyst) are charged in an autoclave, the autoclave is sealed and substituted sufficiently with hydrogen, and the reactants are subjected to the catalytic amination reaction under normal or positive pressure. After the completion of the reaction, the content is cooled, the catalyst is separated, and the product is distilled under normal or reduced pressure to obtain the titled compound. The reaction temperature is pref. as low as possible, i.e. between normal temp. and 100°C. The reaction temperature of >100°C is undesirable because the polycondensation of the reaction products takes place. The hydrogen pressure is pref. 10W200kg/cm
2 .
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：为了在有机合成化学中有效地制备作为中间原料的标题化合物，在经济上，在工业规模上，没有设备腐蚀的问题，也不需要高温和高压，通过乙二醛与烷基胺在H和氢化催化剂。构成：在高压釜中加入乙二醛，烷基胺（具有1-6C烷基的伯胺），溶剂如水和氢化催化剂（例如铂族催化剂），将高压釜密封并充分用氢气置换，并在正常或正压下使反应物进行催化胺化反应。反应完成后，将内容物冷却，分离催化剂，在正常或减压下蒸馏产物，得到标题化合物。反应温度为最佳。尽可能低，即在正常温度之间。和100℃ 反应温度> 100℃是不合需要的，因为反应产物的缩聚发生。氢气压力是最好的。 10-200kg / cm 2。

49. 发明专利

JPS5728087A Novel 1-(3'-aminopropyl)tetrahydro-beta-carboline compound and its preparation 失效
标题翻译：新型1- 3'-氨基丙酸四氢 - 碳 - 碳化合物及其制备方法
公开(公告)号：JPS5728087A
公开(公告)日：1982-02-15
申请号：JP10305580
申请日：1980-07-29
申请人： Kawaken Fine Chem Co Ltd
发明人： KUBO MASAAKI , FUKUDA SHIGEO , SASAKI TAKASHI
IPC分类号： C07D471/04
摘要： NEW MATERIAL:A 1-(3'-aminopropyl)tetrahydro-β-carboline compound shown by the formula I [R is H, 1W6C alkyl, etc.; R
1 is H, 1W6C alkyl, etc.; R
2 and R
3 are as shown for R
1 , R
5 CO-(R
5 is 1W6C alkyl, etc.); R
4 is H or 1W6C alkyl; group shown by the formula II may be group shown by the formula III (n is 1W3, m is 2 or 3; X is -CH
2 -, O, etc.); when R
3 is R
5 CO- and the sum of the alkyl carbon of R
4 and R
5 is 4W8, R
4 and R
5 may be subjected to ring closure to form group shown by the formula IV (l is 4W8)].
EXAMPLE: 1-(3'-Aminopropyl)tetrahydro-β-carboline.
USE: An intermediate for synthesizing a drug, agricultural chemical, and indole alkaloid.
PROCESS: A tryptamine compound shown by the formula V is reacted with a compound shown by the formula VI (R
5 and R
6 are 1W4C alkyl, etc.) in water and/or hydrophilic solvent at 60W140°C while the reaction solution being kept acidic, to give a compound shown by the formula I.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：新材料：式I所示的1-（3'-氨基丙基）四氢-β-咔啉化合物[R是H，1-6C烷基等; R 1是H，1-6C烷基等; R 2和R 3如R 1所示，R 5 CO-（R 5是1-6 C烷基等）; R 4是H或1-6C烷基; 式II所示的基团可以是式III所示的基团（n为1-3，m为2或3; X为-CH 2 - ，O等）; 当R 3为R 5 CO-且R 4和R 5的烷基碳之和为4-8时，R 4和R 5可以进行环封合式（IV）表示的化合物（I为4-8）]。实施例：1-（3'-氨基丙基）四氢-β-咔啉。用途：合成药物，农药和吲哚生物碱的中间体。方法：将式V所示的色胺化合物与式VI中所示的化合物（R 5和R 6为1-4 C烷基等）在水和/或亲水溶剂中在60-140℃下反应同时使反应溶液保持酸性，得到式I所示的化合物。

50. 发明专利

JP2010285315A Organic material-alumina composite thin film and method for producing the same 有权
标题翻译：有机材料 - 氧化铝复合薄膜及其制造方法
公开(公告)号：JP2010285315A
公开(公告)日：2010-12-24
申请号：JP2009140625
申请日：2009-06-11
申请人： Kawaken Fine Chem Co Ltd , National Institute Of Advanced Industrial Science & Technology , 川研ファインケミカル株式会社 , 独立行政法人産業技術総合研究所
发明人： NAGAI NAOFUMI , MIZUKAMI FUJIO
IPC分类号： C01F7/02 , C09C1/40 , C09C3/00
摘要： PROBLEM TO BE SOLVED: To provide an organic material-alumina composite thin film which has such strength that it can be used as a self-supported film, is flexible, avoids the generation of a crack, and has high transparency and functionality. SOLUTION: The organic material-alumina composite thin film comprises an accumulation of an organic material and hydrated alumina particles or alumina particles having a fibrous or acicular shape whose aspect ratio (major axis/minor axis) is 30-5,000, wherein the hydrated alumina particles or alumina particles act apparently as a host. The total amount of the organic material is ≤30 wt.% based on the amount of the alumina composite thin film, and the alumina has orientation and adheres to or is separate from a support. A method for producing the organic material-alumina composite thin film is also provided. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有能够用作自支撑膜的强度的有机材料 - 氧化铝复合薄膜是柔性的，避免产生裂纹，并且具有高透明度和功能性。解决方案：有机材料 - 氧化铝复合薄膜包括有机材料和水合氧化铝颗粒或具有长宽比（长轴/短轴）为30-5,000的纤维或针状的氧化铝颗粒的堆积，其中水合氧化铝颗粒或氧化铝颗粒显然作为主体起作用。有机材料的总量相对于氧化铝复合薄膜的量为≤30重量％，并且氧化铝具有取向并与载体粘附或分离。还提供了一种生产有机材料 - 氧化铝复合薄膜的方法。版权所有（C）2011，JPO＆INPIT

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