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Matches 651 - 700 out of 1,702

Document Document Title
JP3804870B2
The present invention is a process for the scission and oxidation of ozonide materials. The process comprises introducing an oxygen-containing gas stream into an agitated liquid body in the form of fine bubbles.  
JP3802087B2
PURPOSE: To provide a method capable of producing a lactone or a noncyclic ester containing an aromatic ring from a raw material ketone in the absence of a catalyst and even under a mild condition in high yield. CONSTITUTION: In producin...  
JP2006176527A
To provide a method for catalytically oxidizing an alcohol into the corresponding aldehyde and ketone under mild conditions in high selectivity at a high reaction rate and in a high yield, comprising using a combination of an environment...  
JP3788107B2
To provide a titanium-contg. silicon oxide catalyst by which propylene oxide is produced in a high yield and selectivity from propylene and hydroperoxide other than ethylbenzene hydroperoxide, a method for producing the catalyst and a me...  
JP3788525B2
To obtain the subject new compound complex as a specific scandium- perfluoroalkanesulfonylimide complex, extremely high in catalytic activity in an acylation reaction of an alcohol with a carboxylic acid anhydride. This scandium-perfluor...  
JP3779752B2
To obtain the subject compound under mild conditions for both temperature and pressure by reaction of a compound having CO-O group with hydrogen in the presence of a specific noble metal Raney catalyst to effect efficient hydrogenation i...  
JP3779755B2
To produce a corresponding carbonyl compound by oxidizing an alcohol with a halogen acid in high conversion and selectivity. A primary or secondary alcohol is oxidized using an oxidizing agent comprising a halogen acid of the formula: M(...  
JP3777437B2
To provide a method for partially oxidizing hydrocarbon in the presence of hydrogen and oxygen so that alcohol and/or ketone and epoxide can be obtd. from satd. hydrocarbon and unsatd. hydrocarbon, respectively, at high selectivity and h...  
JP3772231B2
PURPOSE: To provide a method for producing each of the objective compounds useful as reagent, etc., in high yield by using a basic laminar compound, which is tree from toxicity and poison, easy in handling, easily separated from the reac...  
JP3759950B2
PCT No. PCT/GB94/02280 Sec. 371 Date Mar. 15, 1996 Sec. 102(e) Date Mar. 15, 1996 PCT Filed Oct. 19, 1994 PCT Pub. No. WO95/11230 PCT Pub. Date Apr. 27, 1995A process for the preparation of an oxirane, aziridine or cyclopropane of formul...  
JP3757111B2
To provide a carrier type catalyst which saves a large amount of energy in the reaction and comprises a ring-shaped molding being an inactive carrier and an active material deposited on the molding. The ring of the ring-shaped molding be...  
JP2006508161A
Process for catalytically hydrogenating carbon-heteroatom double bonds, in particular for asymmetrically catalytically hydrogenating simple ketones, which includes the step of reacting the substrate with hydrogen in the presence of a hyd...  
JP3750745B2
PCT No. PCT/FR94/01542 Sec. 371 Date Sep. 27, 1996 Sec. 102(e) Date Sep. 27, 1996 PCT Filed Dec. 28, 1994 PCT Pub. No. WO95/17963 PCT Pub. Date Jul. 6, 1995An iridium-based solution is prepared by contacting components in a liquid phase ...  
JP2006506217A
A process for producing oxidized organic chemical products from various organic chemical feedstocks utilizing as oxidant hydrogen peroxide (H2O2) produced by noble metal nanocatalysis with high selectivity at low hydrogen concentration. ...  
JP2006505399A
A supported catalyst (I) containing 0.1-20 wt.% rhenium and 0.05-10 wt.% platinum (with respect to the total weight of the catalyst) is prepared by: (a) treatment of the optionally pretreated support with a solution of a rhenium compound...  
JP3744536B2
Process for the hydroformylation of ethylenically unsaturated compounds, by reaction with carbon monoxide and hydrogen in the presence of a catalyst based on a metal of the platinum group, a source of anions other than halide anions and ...  
JP2006016378A
To provide a method for efficiently oxidizing the substituent group of a substituted aromatic compound.The method for oxidizing a substituted aromatic compound comprises making a resin base containing a pyridine skeleton coexist in oxidi...  
JP2006501209A
A process for preparing an aryl allyl ether is disclosed comprising reacting (a) a phenolic compound with (b) an allyl acetate in the presence of (c) an allylation catalyst selected from a ruthenium or rare earth metal catalyst complex c...  
JP2005537331A
Formation of heteroatom-carbon bonds comprises reacting an aliphatic or aromatic halide with lithium, using the resulting organolithium compound to deprotonate a heteroatom, and reacting the resulting lithium salt with a carbon electroph...  
JP3723602B2
PURPOSE: To obtain a new palladium compound containing a sulfonated 2,2'-bis (diphenylphosphinomethyl)-1,1'-binaphthalene as a ligand, and useful as a catalyst for carbonylation reactions, hydroxycaroxylation reactions and the like. CONS...  
JP3710708B2
To obtain FR900482 expectable of new development of a new antitumor antibiotic and its application and its analogue and to provide a method for synthesizing a synthetic intermediate. The FR900482 and its analogue or its enantiomer or dia...  
JP3702343B2
To provide a method for producing a higher alcohol using industrially advantageous carbon dioxide producing the higher alcohol in high yield even by using not only an organic compound having an unsaturated bond in the interior of the mol...  
JP3701445B2
To obtain the subject high-quality compound at one stage in high yield with suppressing side reactions occurring in a reaction by specifying an aldehyde adding method. In reacting a hydroxy compound with an aldehyde by using a catalyst i...  
JP2005220103A
To provide a method for producing an ester compound in a short reaction time compared with conventional methods.The ester compound is produced by continuously reacting a compound having a carbonyl group, one or more kinds of metallic com...  
JP2005170912A
To provide a method for producing a substituted vinyl ether derivative by ether exchange from a substituted vinyl ether which has an electron-attracting group as a substituent on a double bond carbon atom to cause the binding site to be ...  
JP2005513113A
Process for the formation of a carbon-carbon or a carbon-heteroatom bond comprises reaction of an unsaturated compound having a leaving group with a nucleophilic compound having a carbon or heteroatom group capable of being substituted b...  
JP2005508390A
Bidentate ligand of formula (I), R1R2M1-R-M2R3R4 wherein M1 and M2 each indenpendently represent P, As or Sb; R1, R2, R3 and R4 each independently represent the same or a different optionally substituted organic group and at least one of...  
JP2005082511A
To provide a method for producing 4,4'-dicarboxy-2,2'-bipyridine in a shortened reaction time through finding a highly efficient reaction process.The method for producing a carboxy compound from the corresponding methyl group-containing ...  
JP2005503919A
According to one aspect of the invention, there is provided the use of an organic ionic liquid in a zeolite-catalysed process, for example an acylation, alkylation, isomerisation or hydrocracking process in which zeolites act as catalyst...  
JP2005503920A
Disclosed is a catalyst composition based on an indium salt and an organic ionic liquid, a process for making the catalyst composition, and uses thereof. The catalyst composition is particularly suitable for Lewis acid catalysed electrop...  
JP2004533477A
Use unsaturated hydrocarbon as a start compound and the compound of the formula I is used as a catalyst, In the manufacturing process of saturated alcohol, ketone and aldehyde whose above-mentioned unsaturated hydrocarbon is first oxidiz...  
JP3578667B2
To rapidly and highly efficiently carry out a carbonylation reaction in a small scale by using a specific supercritical fluid and further by using carbon monoxide as a carbon source. The objective reaction is carried out by using carbon ...  
JP2004531502A
Non-chiral and, in particular, optically active alcohols are prepared from a carbonyl compound with hydrogen in the presence of a catalyst, a base and optionally a diamine in an advantageous manner by using a catalyst that contains both ...  
JP3577734B2  
JP2004529981A
A method of reacting a first non-fluorous compound to produce a second non-fluorous compound includes the steps of: contacting a first non-fluorous phase including the first non-fluorous compound with a first fluorous phase at a first ph...  
JP3571203B2  
JP3567379B2
PCT No. PCT/DE95/01552 Sec. 371 Date Mar. 10, 1997 Sec. 102(e) Date Mar. 10, 1997 PCT Filed Nov. 4, 1995 PCT Pub. No. WO96/14150 PCT Pub. Date May 17, 1996The invention is directed to an apparatus for contacting in a reactor solids in th...  
JP2004528282A
The present invention relates to a new トリアゼン compound, its use, and the new alkylating method. The above-mentioned トリアゼン compound is general formula X*Y*Z*N=N*NH*R (among a formula). X= insolubility support material, ...  
JP2004525918A
The invention relates to a method for producing monocarbonyl compounds or biscarbonyl compounds or hydroxyl compounds by ozonizing, unsaturated organic carbon compounds that, per molecule, have one or more olefinic or aromatic double bon...  
JP2004210736A
To provide a production method of an aromatic carboxylic acid for obtaining crystals of the aromatic carboxylic acid where in dividing mother liquor separated from solid into two a solid content entrained in a purge liquid is reduced the...  
JP2004522721A
It is indicated by the way carbon monoxide performs the organic reaction of the one pot contained as a reaction agent, without using the external source of CO gas, and CO discharge compound of a solid or a liquid, The reaction mixture co...  
JP2004203876A
To provide an improved catalytic hydrogenation method for an aliphatic unsaturated group of an organic compound.In the catalytic hydrogenation method for the aliphatic unsaturated group of the organic compound, a catalyst prepared by pre...  
JP3544148B2
To provide a method for preparation of an alcohol derivative capable of affording an ester, acetal, ketal, ether or alkylglucoside in high yield and free from load for wastewater treatment. This method prepares an ester, acetal, ketal, e...  
JP3544727B2
PURPOSE: To obtain at a high yield the subject compound useful as an insecticide, acaricide or molluscicide starting from a vinamidinium salt and a glycine ester in a process comprising three steps in each of which reaction is carried ou...  
JP3542568B2
To facilitate handling in Friedel-Crafts' reaction. A rotor, benzyl chloride (84.0 mg, 0.664 mmol) and benzene (10.0 mL) are inserted into an autoclave, and the resultant autoclave is pressurized to 10 atm by introducing carbon monoxide....  
JP3532224B2
PURPOSE: To enable efficient and inexpensive removal of silyl groups by reaction of a specific silyl ether compound with an inorganic acidic fluoride in the presence of a quaternary ammonium salt, in the production of a specific compound...  
JP2004514554A
Novel active catalyst compositions comprising a compound or mixture of compounds represented by the formula SbFXmY4-m a complex of such a compound or mixture of such compounds being represented by the formula R.SbFXmY4-m or a combination...  
JP2004137269A
To find out an improved method of "dark" 1O2 oxidation simply carried out in an industrial scale without polluting the environment at advantageous cost and overcome faults generated by the presence of water.The improved method for oxidiz...  
JP3520321B2
To provide a method for effectively and industrially advantageously producing a useful oxygen-containing aliphatic compound such as an aldehyde compound and an alcohol compound by directly carbonylating an aliphatic hydrocarbon. This met...  
JP2004504273A
The invention relates to a method for oxidizing substrates such as hydrocarbons, waxes or soot. The method involves the use of a compound of formula (I) in which: R1 and R2 represent H, an aliphatic or aromatic alkoxy radical, carboxyl r...  

Matches 651 - 700 out of 1,702