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Matches 651 - 700 out of 2,641

Document Document Title
JP4894204B2  
JP2012505865A  
JP4893029B2  
JP4856340B2  
JP2011251939A
To provide a purification method of carbonic ester capable of removing easily a trace amount of impurity showing absorption in a visible range, contained in the carbonic ester.In this purification method of carbonic ester, the carbonic e...  
JP2011236163A
To provide a method for treating a carbonate for efficiently utilizing the carbonate.The method for treating the carbonate comprises: bringing at least one kind of the carbonate selected from dialkyl carbonate, diaryl carbonate and alkyl...  
JP2011236146A
To provide a method for efficiently and inexpensively producing diaryl carbonate by causing diaryl oxalate to perform decarbonization reaction in the presence of a non-corrosive solid catalyst.In the method for producing diaryl carbonate...  
JP4818512B2  
JP4818103B2  
JP4816869B2  
JP4802446B2  
JP2011207881A
To provide a process for the continuous preparation of diaryl carbonates from phosgene and at least one monohydroxy compound (monophenol) in the presence of a catalyst.The process comprises converting the formed hydrogen halide into a ha...  
JP2011207883A
To provide a high-purity product in a good yield and a process for preparing a diaryl carbonate which achieves the reduction of the environmental pollution in a water treatment plant or the wastewater problem by maximum recycling of by-p...  
JP2011207795A
To provide a simple method for producing a polycarbonate polyol polyacrylate compound without requiring a distillation operation of by-product alcohol.Vinyl alcohol, which is produced as a by-product in the reaction of a polycarbonate po...  
JP4780379B2  
JP4772240B2  
JP2011173820A
To provide a method for producing a carbonic ester by which the amount of acetone employed as an entrainer can be controlled suitably when separating the carbonic ester.The method for producing the carbonic ester, including reacting a ke...  
JP4768124B2  
JP2011168578A
To provide a new compound suitable for a highly sensitive resist composition.This new compound containing a phenol substituent expressed by formula 1, a method for producing the same and a resist composition containing the same are provi...  
JP4759710B2  
JP2011157361A
To provide a continuous process for producing lower dialkyl carbonates as main product and alkylene glycol as by-product by transesterification of a cyclic alkylene carbonate (e.g. ethylene carbonate or propylene carbonate) with lower al...  
JP4732643B2  
JP4729749B2  
JP2011519892A  
JP4724337B2  
JP4714924B2  
JP4709206B2  
JP2011517444A  
JP2011105717A
To provide a method for purifying dialkyl carbonate, having less energy consumption as compared with those of conventional methods.This continuous method for purifying a dialkyl carbonate/alcohol mixture in the case of preparing a lower ...  
JP4690780B2  
JP4686826B2  
JP2011098949A
To provide a process for producing a carbonate ester directly from an alcohol even under moderate reaction conditions.There is provided a process for producing a carbonate ester represented by formula (2) by allowing a monohydric alcohol...  
JP2011515447A  
JP2011088904A
To provide a method for preparing quinoline-substituted carbonate and carbamate compounds which are important intermediates in the synthesis of a 6-O-substituted macrolide antibiotic material.The carbonate or carbamate derivative express...  
JP4672849B2  
JP2011511791A  
JP4653093B2  
JP4653092B2  
JP2011506278A  
JP4631369B2  
JP2011032203A
To provide a solvent that is flame-retardant and exhibits sufficient dissolvability for a lithium salt.The fluorocompound is represented by formula (1): A1A2CHOCOA. The electrolyte comprises the fluorocompound and a lithium salt.  
JP2011026308A
To provide a method for producing a bischloroformate compound, improving productivity, a polycarbonate oligomer having a small number of monomers, and a solution containing the bischloroformate compound.The bischloroformate is represente...  
JP4623413B2  
JP4617551B2  
JP4616589B2  
JP2011006367A
To provide a method for producing a bischloroformate compound improving productivity and a solution containing the bischloroformate compound obtained by the method for producing the same.The bischloroformate expressed by the formula (che...  
JP2011006410A
To provide a continuous method for preparing a lower dialkyl carbonate as the main product and an alkylene glycol as a by-product by performing the catalytic transesterification reaction between a cyclic alkylene carbonate and a lower al...  
JP2010285604A
To provide a compound which is an aromatic polycyclic compound having a high refractive index, in which there is neither absorption of an ultraviolet region nor the problem of fluorescence and transparency is excellent, and the polymeriz...  
JP4599947B2  
JP2010275299A
To provide an aromatic compound sufficiently small in the molecular size compared with common polymer materials and having material properties expectably usable as a resist material.There is provided a new aromatic compound having a doub...  

Matches 651 - 700 out of 2,641