Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1,051 - 1,100 out of 2,566

Document Document Title
JP4057056B2  
JP2008043327A
To provide a method for efficiently obtaining a highly purified succinic acid from a succinic acid alkali metal salt by a simple separating and purifying method.This method for producing the succinic acid comprises (1) a process of addin...  
JP2008504261A
In order to perform various reactions like asymmetrical hydrogenation, asymmetric reduction, non-斉 hydroboration, non-斉 olefin isomerization, formation of non-斉 ヒドロシリル, asymmetrical allylation, non-斉共役付加, and ...  
JPWO2008018195A
it is used as a catalyst of an addition reaction especially non-斉 1, four addition reactions or a reduction reaction, especially an asymmetric reduction reaction, and can collect simple -- re--- usable bis (diphenyl phosphino) binaphth...  
JPWO2005092827A1
本発明により、水酸基が結合する炭素原子又 はカルボニル基を構成する炭素原子にメチレ ン基が少なくとも1個結合されている脂肪族 環状二級アルコール化合物もしくは脂肪...  
JP4045774B2  
JP4046610B2  
JP4041897B2  
JP2008019265A
To provide a method for producing -hydoxyhydroperoxides more industrially advantageously by oxidizing an internally disubstituted olefins with hydrogen peroxide.This method for producing the -hydoxyhydroperoxides is characterized by reac...  
JP2008019172A
To provide a high-purity aqueous solution of an organic acid chromium(III) with slight impurities and to provide a method for producing the same.The aqueous solution of the organic acid chromium(III) comprises the organic acid chromium(I...  
JP2008013533A
To provide a novel compound containing plural complexes which enables simple and easy synthesis of a large amount of a cluster having a controlled size and a metal complex which can be used for the synthesis of this compound, and a metho...  
JP4036242B2  
JPWO2005085168A1
下記一般式(I)で表わされる有機酸アニオ ン含有アルミニウム塩水酸化物粒子。Ma[ Al1−xM′x]bAzBy(OH)n・ mH2O(I)(ただし、式中MはNa...  
JP2007537174A
By the present invention making the amine denoted by a formula (2) react to ジメチルカルボネート, and also making an intermediate product react to oxalic acid or an oxalic acid dihydrate, It is the method of manufacturing the f...  
JP4023255B2  
JP4024929B2  
JP4024637B2  
JP2007314558A
To provide an industrially advantageous process for producing diols. The process for producing the diols represented by general formula (4) (wherein, R1represents an alkyl group which may be substituted, an alkoxy group which may be subs...  
JPWO2005044773A1
【課題】従来の希土類金属化合物ゾルは有機 ゾルであるため、その製造や使用にあたって 防爆装置が必要となり、製造コストを低く抑 えることが困難である。【解決手段】本...  
JP4013522B2  
JP4014008B2  
JP2007302692A
To provide an industrially advantageous method for the production of aldehydes. The method for the production of aldehydes comprises the reaction of a β-hydroxyhydroperoxide expressed by general formula (2) (R1is (substituted)alkyl, (su...  
JP4007612B2  
JP2007291029A
To provide a method for producing high-purity 1,2,3-propanetricarboxylic acid plate crystals, excellent in filtering separation characteristic by crystallization treatment from 1,2,3-propanetricarboxylic acid-containing reaction water so...  
JP4005558B2
Process for the oxidation of an aliphatic or cycloaliphatic hydrocarbon (optionally substituted) or an alkylaromatic hydrocarbon and/or alcohols and ketones in a liquid medium by molecular oxygen in the presence of a manganese-based cata...  
JP4004407B2  
JP4000278B2  
JP4000816B2  
JPWO2005075651A1
本発明の目的は、(S)−2−ペンタノール 、(S)−2−ヘキサノール、1−メチルア ルキルマロン酸、及び3−メチルカルボン酸 を高い光学純度で得ることこができる安...  
JP3989151B2  
JP3987919B2  
JP2007254354A
To provide a method for industrially advantageously producing a succinic acid-based composition by separating water from a dilute aqueous solution of ammonium succinate, preferably from a biomass-derived aqueous solution of ammonium succ...  
JP2007507502A5  
JP3984297B2  
JP3986817B2  
JP2004506705A5  
JP3967376B2  
JP2007523059A
The present invention relates to the compound alternatively combined with the cell which has received the perturbation of normal protoplasmic membrane systematization, and change, for example, a cell while performing apoptosis, and the a...  
JP2007204479A
To provide a dimetal complex useful as an external preparation component and the like, such as cosmetics. The dimetal complex of a reaction product of a multifunctional compound with two or more coordination elements such as copper and z...  
JP3959777B2
To provide a method for producing carboxylic acid chloride having good hue, in a high purity and yield. In producing the carboxylic acid chloride from a carboxylic acid and a phosphorus-based chlorinating agent, 3 mol carboxylic acid is ...  
JP2007522136A
The method for the present invention to collect organic acid from the thin salt solution containing salt in which the cation forms insoluble carbonate is indicated. The 3rd class amine and COZ are introduced into solution in order to for...  
JP2007521250A
The present invention The process of a プロポ fall prodrug and a プロポ fall prodrug, The directions for treating or preventing the nausea after the surgical operation after the headache of the disease or obstacle of the pharmacolo...  
JP3952782B2
To provide a method of efficiently and simply producing oxalyl fluoride by reaction of oxalyl chloride with an alkali metal fluoride in an aprotic solvent. The oxalyl fluoride is produced by carrying out the reaction between hydrofluoric...  
JPWO2007080685A
It is a separation method of the mixed-solution which separates a 90 or more-molecular weight substance from mixed-solution 31 alternatively by a demarcation membrane, A separation method of the mixed-solution which catches film penetrat...  
JP3943336B2  
JP3941608B2
To provide a new simple method by which 2-hydroxycyclododecanone to become a useful precursor for a dibasic acid such as dodecanedioic acid is produced from 1, 2-dihydroxy-5, 9-cyclododecadiene. The method comprises reducing 1, 2-dihydro...  
JP3939764B2  
JP2002544252A5  
JP3937693B2
To provide a method for effectively manufacturing an aliphatic aldehydic acid and/or an aliphatic dicarboxylic acid from a cyclic ketone and/or its acetal. The method for manufacturing an aliphatic aldehydic acid and/or an aliphatic dica...  
JP3938843B2  

Matches 1,051 - 1,100 out of 2,566